Dear Partners, welcome to MINKINZI – China’s Trusted End-to-End Manufacturing Partner, with 20 years of expertise, we specialize in: Design & Development → Max 58 Layer PCB Fabrication →Turnkey PCBA Assembly → Box-Build Assembly. ODM/OEM/Contract Manufacturing tailored to global standards. Support DFM. Welcome to send your NDA, PCB Gerber, BOM, so that we can provide quotation for you. .
PCB Layer:12 PCB Application:Aerospace/Military/Satellite
We have Arlon 85N and Arlon 35N Series material in stock.
Include but not limited to the below:
| 85N | 47N |
| 33N | 84N |
| 35N | 67N |
| 51N | 55NT |
| 25N/25FR | 45NT |
| 37N | 49NT |
Description :
Arlon 85N stands as a flagship high-Tg, high-reliability, low-loss PCB substrate material engineered by Arlon Electronic Materials, now part of the renowned Rogers group. This advanced laminate has become the industry benchmark for demanding multilayer boards, high-frequency/high-speed digital systems, high-power applications, and high-density interconnect (HDI) designs. When engineers specify Arlon 85N for RF applications, they gain access to a material specifically engineered to deliver exceptional signal integrity and thermal endurance in the most challenging operating environments.
Arlon 85N antenna PCB designs benefit enormously from the substrate's ultra-low loss characteristics and stable dielectric properties across wide frequency ranges. The material's exceptional performance makes it equally indispensable for Arlon 85N base station PCB deployments where thermal cycling and signal purity are non-negotiable requirements.
Arlon 85N 5G PCB applications leverage the laminate's ability to maintain tight impedance control at millimeter-wave frequencies while withstanding the elevated operating temperatures of next-generation telecommunications infrastructure. In mission-critical defense and aviation programs, Arlon 85N aerospace PCB implementations deliver the reliability demanded by DO-160 and MIL-STD environmental testing protocols.
Additional high-value application areas include:
5G Communication Base Stations and Network Infrastructure
Radar Systems and Electronic Warfare Platforms
Aerospace, Defense, and Military Electronics
Industrial Control and Automotive Electronics (ADAS)
High-Frequency High-Speed Digital Backplanes
High-Power LED Lighting Systems
Medical Imaging and Diagnostic Equipment
The material seamlessly integrates with lead-free reflow soldering profiles up to 260°C, ensuring compatibility with modern RoHS-compliant assembly lines. Manufacturers benefit from excellent high-multilayer interconnect via reliability, full support for buried and blind vias, and HDI microvia laser processing. Stable lamination cycles combined with superior warpage control make Arlon 85N a predictable substrate for even the most complex stackup designs.
Arlon 35N represents Arlon's strategically engineered high-Tg, low-loss substrate designed to strike an optimal balance between cost-effectiveness and long-term reliability. This material is particularly favored for high-reliability scenarios in medium-to-high multilayer PCB constructions where performance requirements are demanding but budget constraints remain a consideration. When designers specify Arlon 35N for microwave circuits, they receive a substrate that delivers consistent electrical performance while supporting high-volume manufacturing economics.
Arlon 35N power amplifier PCB designs benefit from the substrate's robust thermal characteristics and high peel strength, ensuring reliable operation in amplification stages where heat dissipation and mechanical bond integrity are critical. Arlon 35N radar PCB implementations leverage the material's stable dielectric properties to maintain signal fidelity in detection and ranging systems.
In space-based and ground-segment communication networks, Arlon 35N satellite communication PCB deployments provide the reliability needed for LEO, MEO, and GEO platform electronics. For carrier-grade network infrastructure, Arlon 35N telecommunications PCB applications deliver the consistency required by tier-one equipment manufacturers serving global operators.
Additional proven application areas include:
Medium-to-High Multilayer PCBs (8L–20L common configurations)
Network Communication Equipment and Switches
Servers, Storage Arrays, and Data Center Hardware
Power Management Modules and Converters
Industrial Control Motherboards and PLCs
General High-Reliability Consumer Electronics
The material offers a wide process window with low parameter sensitivity, enabling straightforward integration into standard FR-4 production lines with only minor pressing parameter adjustments. Stable electroplating performance for through holes and blind holes ensures consistent hole wall quality, while the material's forgiving nature makes it ideally suited for mass commercial production environments.
For projects demanding high-frequency signal integrity, maximum reliability, and survival in extreme environmental conditions, Arlon 85N for RF applications remains the unequivocal choice. The material's superior electrical and thermal characteristics justify its premium positioning in aerospace, defense, and 5G infrastructure programs.
For cost-sensitive designs that nonetheless require high reliability and operate in medium-to-high multilayer configurations, Arlon 35N for microwave circuits and general high-performance applications delivers exceptional value. This material bridges the gap between standard FR-4 and ultra-premium microwave substrates, enabling commercial-scale production without sacrificing essential performance attributes.
Selecting the right PCB manufacturer requires careful assessment across several critical dimensions:
Material Certification and Inventory: Confirm that the manufacturer holds original authorization or legitimate agency channels for Arlon 85N and Arlon 35N, with sufficient inventory to support your production schedules.
Lamination Process Experience: Verify proven success with high-Tg materials, including multi-press lamination cycles and temperature uniformity controls.
Layer Count Capacity: Ensure the manufacturer can stably process 8L, 12L, 16L, 20L+ boards with consistent quality.
Impedance Control Capabilities: Confirm availability of TDR testing equipment and experienced impedance design engineering.
Quality System Certifications: ISO9001, IATF 16949, UL, AS9100, and other relevant credentials.
Inspection Equipment: Complete AOI, X-Ray, and Flying Probe testing capabilities.
Delivery Time and Capacity: Ability to support both small-to-medium batch prototyping and large-scale mass production runs.
A qualified EMS partner should demonstrate:
SMT Production Line Capabilities: Premium line brands such as Panasonic, Yamaha, Siemens, or Fuji, with mounting accuracy reaching 01005 component levels and high throughput capacity.
Lead-Free Reflow Soldering Process: Full compliance with the high-temperature process requirements demanded by Arlon 85N and Arlon 35N substrates.
Comprehensive Testing: AOI, X-Ray, ICT, and FCT coverage across the full production process.
Conformal Coating and Potting: Protective processes for harsh environment applications.
Standards Compliance: ISO13485, AS9100, IATF16949, and IPC-A-610 adherence.
DFM Review Capabilities: Proactive design-for-manufacturing recommendations specific to Arlon material characteristics during the design phase.
Supply Chain Management: Strong BOM material matching rates and effective long-lead-cycle material management.
Critical evaluation points include:
Manual Soldering and Post-Soldering Capabilities: BGA rework stations, depaneling machines, and skilled hand-soldering technicians.
Wave Soldering and Selective Wave Soldering: Process capability for mixed-technology boards.
Aging and Reliability Testing: Thermal cycling, burn-in, and environmental stress screening.
Flexible Production Line: Small-batch, multi-variety production agility.
NDA Compliance: Robust confidentiality agreements and intellectual property protection.
Warehousing and Logistics: Efficient inventory management and global shipping capabilities.
For comprehensive turnkey partnerships, assess:
Component Procurement Channels: Access to primary distributors such as Avnet, Arrow, WPG, and Future Electronics.
BOM Cost Optimization: Capability to suggest alternative components and value-engineering opportunities.
Authenticity Guarantee: Anti-counterfeiting traceability systems for all sourced components.
Customs Clearance and Export Experience: Particularly important for serving overseas clients efficiently.
Project Management: Integrated PM services spanning PCB manufacturing, component procurement, assembly, and testing.
Payment Terms Support: Flexible and reasonable payment structures for international clients.
Minkinzi brings extensive practical experience in Arlon 85N and Arlon 35N PCB manufacturing and assembly, delivering comprehensive solutions to clients across the globe. Our team understands the nuances of working with these advanced substrates, from lamination profile optimization to plated-through-hole reliability in high-Tg stackups.
Arlon Material Expertise: Our engineering team possesses deep familiarity with the lamination parameters, temperature profiles, and electroplating characteristics specific to Arlon 85N and Arlon 35N substrates. We have successfully delivered numerous high-Tg multilayer board projects across diverse industries.
One-Stop Turnkey Capability: We provide seamless full-process service encompassing PCB bare board fabrication, component procurement, SMT assembly, post-soldering assembly, and comprehensive testing—all under a single point of accountability.
Global Client Experience: Our portfolio includes clients throughout Europe, America, Southeast Asia, the Middle East, and other international markets. We understand the unique requirements of overseas project delivery, certification standards, and cross-border logistics.
Stringent Quality Control: Every project adheres to IPC-A-610 Class 2/3 acceptance criteria, ISO9001 quality management standards, and UL safety certifications. Our quality systems are designed to meet the exacting demands of aerospace, medical, and automotive applications.
Proactive DFM Involvement: We provide valuable design-for-manufacturing recommendations during your design phase, specifically addressing Arlon material compatibility considerations that can dramatically improve manufacturability and long-term reliability.
Flexible Production Capacity: Our facility supports both small-batch pilot production for prototype validation and large-batch mass production for commercial deployment, with rapid scaling capabilities.
Confidentiality and Reliability: We execute formal contractual agreements including comprehensive NDAs, ensuring your drawings, designs, and proprietary information remain strictly confidential throughout the engagement.
Cost Competitiveness: Leveraging our mature supply chain partnerships and lean manufacturing practices, we deliver competitive pricing without compromising quality or delivery performance.
PCB Manufacturing Services: Advanced capabilities spanning 2 to 58 layer boards, HDI designs, rigid-flex constructions, and high-frequency/high-speed specialty boards optimized for Arlon 85N for RF applications and Arlon 35N for microwave circuits.
EMS Services: Complete SMT placement, DIP insertion, post-soldering operations, conformal coating, and potting services tailored to your application requirements.
OEM and ODM Services: BOM matching, long-lead-time material management, and full turnkey one-stop project execution.
Testing Services: Comprehensive ICT, FCT, device programming, burn-in testing, and reliability validation to ensure every assembly meets specifications.
Minkinzi sincerely welcomes Arlon 85N and Arlon 35N PCB customers worldwide to explore a manufacturing partnership with our facility. Whether your project is currently in the product development and prototyping phase, requires small-to-medium batch trial production verification, is preparing to enter mass production, or you're seeking a stable and reliable turnkey partner for ongoing production—Minkinzi delivers professional, dependable, and efficient PCB manufacturing and electronic manufacturing services.
Our expertise in Arlon 85N antenna PCB fabrication, Arlon 85N base station PCB construction, Arlon 85N 5G PCB stackups, and Arlon 85N aerospace PCB programs positions us as a preferred supplier for demanding RF and microwave applications. Similarly, our proficiency with Arlon 35N power amplifier PCB designs, Arlon 35N radar PCB builds, Arlon 35N satellite communication PCB assemblies, and Arlon 35N telecommunications PCB projects enables us to serve commercial and industrial clients with equal excellence.
Contact Minkinzi today to manufacture your Arlon 85N and Arlon 35N PCBs. Reach our sales team at sales@minkinzi.comto discuss your project requirements, request a quotation, or schedule a technical consultation with our engineering staff.
Applications :
Arlon 85N and Arlon 35N are advanced PTFE-based high-frequency microwave laminates reinforced with ceramic fillers, delivering best-in-class electrical and mechanical performance for the most demanding RF, microwave, and millimeter-wave applications. Both materials combine an ultra-low dissipation factor, a highly stable dielectric constant across frequency and temperature, exceptionally low moisture absorption, and outstanding dimensional stability—making them the preferred choice for engineers designing systems where signal integrity cannot be compromised.
Arlon 85N is a high-performance PTFE/ceramic laminate that offers excellent thermal stability, ultra-low loss, and consistent electrical performance, making it ideal for:
RF and Microwave Circuits – Power amplifiers, filters, combiners, and antennas operating at high frequencies with minimal insertion loss
High-Speed Digital Systems – Backplanes, servers, and data communication equipment requiring low signal loss and tightly controlled impedance
Aerospace Electronics – Avionics systems where thermal endurance, low outgassing, and long-term reliability are mission-critical
Military and Defense Systems – Radar modules, electronic warfare platforms, and missile guidance systems requiring phase consistency and wide bandwidth
Automotive Electronics – Advanced driver-assistance systems (ADAS), 77/79 GHz mmWave radar, and high-frequency sensor circuits
Space Applications – Satellite communication payloads and orbital hardware that demand low outgassing and thermal resilience
Arlon 35N is a high-Tg, low-loss PTFE/ceramic laminate engineered for high-frequency, high-reliability applications, including:
High-Frequency RF/Microwave Designs – Filters, mixers, couplers, and signal routing networks requiring stable Dk and ultra-low Df
High-Speed Digital Backplanes – Networking and computing infrastructure demanding stable electrical performance across temperature
Aerospace Avionics – Flight control and navigation systems exposed to extreme temperature variations
Military Radar Systems – Phased-array radar, surveillance equipment, and electronic countermeasures
Satellite and Space Electronics – Payloads, communication modules, and LEO/MEO/GEO hardware requiring high dimensional stability
Automotive Radar Modules – 77 GHz long-range and short-range automotive radar for collision avoidance and autonomous driving
Medical Electronics – High-frequency imaging, MRI RF coils, and diagnostic equipment where signal integrity and low noise are essential
PTFE materials are soft yet exceptionally tough; drilling often leads to rough hole walls, "nail-heading," resin smear, and poor hole-wall adhesion. Our process requires specialized drilling parameters (low feed rate, high spindle speed), strict drill bit management programs, and dedicated hole-wall desmear treatments using Plasma or Sodium Naphthalene chemistry. Plasma activation or chemical roughening is mandatory prior to electroless copper metallization to ensure reliable plating adhesion and long-term CAF resistance.
PTFE resin exhibits poor flow characteristics; precise control of heating ramps, pressure profiles, vacuum levels, and dwell times is critical to void-free, fully cured multilayers. Hybrid constructions combining PTFE with FR-4 or high-Tg materials introduce significant mismatches in the Coefficient of Thermal Expansion (CTE), making control of Z-axis expansion and Z-CTE particularly challenging. We deploy vacuum lamination presses and engineered press cycles tailored to each stack-up.
PTFE materials have inherently low surface energy, making pre-treatment (plasma treatment combined with chemical roughening) essential to ensure adequate copper-to-substrate adhesion. We hold etched line-width tolerance to ±0.025 mm or tighter through LDI exposure and tightly controlled etch chemistries.
The dielectric constant (Dk) of PTFE laminates is sensitive to both frequency and temperature; TDR impedance test tolerances are typically held to ±5% or ±8% depending on design class. We measure actual Dk values on every material lot using in-house high-frequency test fixtures, then build a statistical database that feeds directly into Polar Si9000 stack-up simulations and final design refinement.
PTFE exhibits a relatively high in-plane CTE, making layer-to-layer registration in multilayer boards a known challenge. We address this with Pin-Lam and Mass Lam registration systems coupled with in-process alignment verification.
Arlon 85N/35N is frequently laminated with FR-4, high-Tg FR-4, or other PTFE materials of different Dk values. Differences in Tg, cure behavior, and rheology between resin systems require fully customized lamination and post-lamination heat-treatment cycles—we routinely deliver hybrid stacks of 4 to 20+ layers with controlled Z-CTE.
All surface finishes—ENIG, Immersion Silver, ENEPIG, OSP, and Hard Gold—must be validated specifically for PTFE substrates. We qualify every finish combination and monitor for nickel corrosion ("black pad") risk as part of our standard process control.
Our front-end DFM/DFA review provides stack-up recommendations, annular ring optimization, and trace-width tuning based on the unique behavior of PTFE materials. Our impedance simulation team uses Polar Si9000 powered by a proprietary database of measured Dk values across frequency, temperature, and lot. We maintain a comprehensive material substitution database covering Arlon, Rogers (RO4000/RO3000/RO5000 series), Taconic, and other high-frequency families to support quick-turn design alternatives.
Minkinzi operates under the most rigorous certifications required by aerospace, defense, and automotive customers: AS9100D (Aerospace), IATF 16949 (Automotive), ISO 9001, NADCAP (Special Processes), and UL Certification. We hold security clearances and comply with GJB system requirements, and are qualified as a Weaponry/Equipment Manufacturing Unit. First Article Inspection (FAI) is performed in accordance with AS9102 or any customer-specific format. In-process SPC control is applied to all critical processes—lamination, drilling, electroless copper, plating, and etching—with documented Cpk capability.
Vacuum Lamination Press (PTFE high-temperature/high-pressure rated)
Plasma Desmear and Hole-Wall Treatment Equipment
Laser Drilling Machine (micro-vias and PTFE depth-controlled drilling)
LDI Exposure Machine (high line-width precision)
Flying Probe Tester and TDR Impedance Tester (100% impedance and continuity test)
AOI and X-Ray inspection (plating and registration quality)
Metallurgical Microscope and Cross-sectioning Equipment (in-house lab plus third-party UL-qualified lab partnerships)
Thermal Stress Test: 288°C / 10 s / 3 cycles (solder float)
IST (Interconnect Stress Test) and TCT (Thermal Cycling Test): -55°C to 125°C
CAF (Conductive Anodic Filament) Test
High-frequency Performance Verification: optional Dk/Df test fixtures and S-parameter testing
Metallurgical cross-sectioning and SEM analysis
We support rapid response for small-batch, high-mix orders with 5–7 day quick-turn prototypes and 7–15 day standard mass production lead times. Our monthly capacity exceeds 80,000 m², with a dedicated PTFE production line that ensures priority scheduling and capacity protection for high-frequency programs. We offer smooth ramp-up from NPI engineering batches to full mass production.
As an authorized Arlon partner, we source materials through certified distribution channels to guarantee authenticity and full traceability. A dual-supplier strategy is in place to prevent supply disruption for critical PTFE materials. Every incoming lot undergoes 100% incoming material verification—Dk/Df, thickness, copper foil adhesion, and visual conformance.
Every customer is assigned a dedicated CAM engineer and Project Engineer (PE) for the full program lifecycle. We provide seamless English and technical communication tailored for European and US clients, supported by an online project visualization system offering real-time order status tracking. EFA (Engineering Feasibility Analysis) feedback is delivered within 8–12 hours.
All shipments use vacuum packaging with moisture-proof and shock-resistant protection. We offer global DDP/DAP logistics solutions and operate a 24–48 hour feedback mechanism for any non-conformance, with a clearly documented RMA processing workflow.
Over 15 years of focused experience in high-frequency board fabrication, with more than 50,000 Arlon-series board variants successfully produced and shipped
Certified Arlon partner and authorized manufacturer status with full material traceability
Dedicated PTFE production line equipped with specialized machinery including vacuum lamination, plasma treatment, and laser drilling
In-house high-frequency laboratory for Dk/Df measurement and 100% TDR impedance testing on every production lot
Dual certification under AS9100 (Aerospace/Defense) and IATF 16949 (Automotive), plus NADCAP, ISO 9001, and UL
24-hour DFM feedback and 48-hour global sample delivery for rapid prototyping
Proprietary mixed-lamination technology for PTFE + FR-4 hybrid stack-ups with flexible layer counts and tightly controlled Z-CTE
8D-driven quality response with industry-leading customer satisfaction scores
Whether you are designing a custom Arlon 85N PCB for a next-generation phased-array radar, sourcing a low-loss substrate for a 5G massive-MIMO antenna, or qualifying a high-reliability laminate for satellite payloads, Minkinzi delivers a true one-stop PCB/PCBA solution. We manage the entire process—from stack-up simulation, material procurement, drilling, lamination, and SMT assembly to high-frequency testing and final shipment—so you can focus on your design.
Looking to buy Arlon 85N PCB online or request an Arlon 35N PCB quotation? Our engineering team is ready to support your project with competitive Arlon 85N PCB price options, fast-turn prototypes, and full mass-production scalability.
Contact the Minkinzi factory today for Arlon 85N and Arlon 35N PCB manufacturing: Email: sales@minkinzi.com
Flow Chart :
When it comes to high-frequency PCB fabrication, material selection defines performance. At Minkinzi, a leading Arlon 85N PCB manufacturer China, we work with two of the most trusted high-performance thermosetting laminates in the RF/microwave industry: Arlon 85N and Arlon 35N.
Arlon 85N is a high-performance thermosetting laminate engineered specifically for RF/microwave applications. It delivers exceptional dielectric stability (Dk stability of ±0.25 over frequency), low loss (Df ≈ 0.006 at 10 GHz), and outstanding thermal reliability. This makes it the material of choice for high-power amplifiers, radar modules, and satellite communication systems. For customers seeking reliable Arlon 85N multilayer PCB solutions, this material offers unmatched consistency in demanding operating environments.
Arlon 35N, on the other hand, is a star performer in high-multilayer hybrid laminate structures. It is celebrated for its ultra-low loss (Df ≈ 0.0028 at 10 GHz) and full FR-4 compatibility, making it ideal for high-speed digital circuits, aerospace electronics, and defense applications. Whether you need an Arlon 35N impedance controlled PCB or a hybrid stack-up, this laminate delivers exceptional signal integrity.
Both Arlon 85N and Arlon 35N are UL certified and fully compliant with IPC-4101 standards, maintaining signal integrity even in the harshest thermal and electrical environments. If you are evaluating Arlon 85N vs Arlon 35N for your design, our engineering team can guide you to the right choice based on your frequency, loss budget, and stack-up requirements.
The journey begins with collaboration. The client provides Gerber files, stack-up structure, and BOM list, along with key parameters such as impedance requirements, copper weight, and aperture tolerances. Our Arlon 85N PCB stack-up design specialists conduct a thorough Design for Manufacturability (DFM) review focused on:
Copper foil thickness matching and dielectric layer thickness optimization
Microstrip and stripline impedance control scheme
Special process requirements such as back-drilling, stepped grooves, and mixed-pressure structures
A comprehensive DFM review report is generated and confirmed with the client, ensuring your Arlon 85N multilayer PCB or Arlon 35N impedance controlled PCB design is fully optimized before fabrication begins.
Conversion Hook: Free DFM review with full report delivered within 24 hours — share your requirements today, and our technical experts will respond immediately.
Sample fabrication is where precision meets craftsmanship. Our Arlon 35N PCB prototype service delivers fast, accurate results, with complete process control at every step.
Conversion Hook: 5-day express sample delivery with free impedance testing — contact us now for a customized quote.
Once samples are ready, the client leads the verification process. This includes electrical performance testing (S-parameters, insertion loss, phase consistency), reliability testing (thermal shock, IST, CAF), and confirmation of impedance matching and signal integrity. We provide complete test reports and material certification documents, including UL certificate, material data sheet, and Certificate of Conformance (COC).
Conversion Hook: 1-on-1 technical support from senior materials engineers — schedule a free technical consultation today.
Before scaling up, we run a small-batch trial production (typically 5 to 30 pieces) to verify process stability. This stage includes SPC statistical process control with 100% inspection of critical dimensions (line width, spacing, aperture, and impedance), flying probe testing, and the development of dedicated test fixtures for high-frequency signal integrity validation. After final customer confirmation, mass production begins.
Conversion Hook: Free development of dedicated test fixtures with double protection from flying probes and custom test fixtures — inquire now to start your engineering build.
Mass production is where efficiency meets quality. Our optimized Arlon 85N PCB lead time and Arlon 35N PCB lead time ensure on-time delivery without compromising standards.
Capacity Planning:
Standard Orders: 500 to 5,000 pieces, delivered within 10 to 15 business days
Bulk Orders: 5,000 pieces and above, delivered in batches upon negotiation
Key Process Control Includes:
Material Management: Arlon authorized supply chain with incoming material IQA inspection to guarantee genuine, traceable laminates
Pressing Process: Vacuum press strictly following Arlon's recommended temperature and pressure curves
Impedance Control: Online monitoring using Polar SI8000 with impedance test strips
AOI and Flying Probe: 100% electrical continuity testing on every board
Final Inspection: IPC-A-600 Class 2 and Class 3 standard compliance
When you order Arlon 35N PCB or Arlon 85N PCB in volume, our monthly capacity of 50,000㎡ and 98%+ on-time delivery rate give you complete peace of mind.
Conversion Hook: Get an instant quote — flexible production scheduling to meet your project deadlines.
Every shipment includes a complete shipping inspection package: COA, impedance report, micro-section report, and solderability test results. Boards are protected with vacuum packaging, moisture-proof bags, and bubble wrap for three-layer protection during transit. We offer free rework or replacement for any quality issues within 30 days after delivery, and long-term cooperative clients can enjoy our VMI consignment model and annual price protection.
Conversion Hook: Become a Minkinzi VIP client and unlock exclusive price discounts, priority order processing, and dedicated account management.
As a top-tier Arlon 85N PCB manufacturer China, Minkinzi provides complete Arlon 35N PCB thickness options ranging from standard to custom, along with full Arlon 85N PCB stack-up design support for any multilayer configuration.
Aerospace and Defense: Phased array radar, electronic warfare systems Communication Base Stations: 5G AAU/RRU, millimeter-wave antennas Automotive Electronics: 77GHz millimeter-wave radar, autonomous driving Medical Electronics: High-precision imaging equipment Satellite Communication: Spaceborne phased array radar and ground terminals
Whether you need an Arlon 35N PCB prototype for initial validation or a full-scale Arlon 85N PCB fabrication service for high-volume production, Minkinzi delivers the expertise, equipment, and supply chain reliability you need. Our deep understanding of Arlon 85N vs Arlon 35N material characteristics allows us to recommend the optimal laminate and stack-up for your specific application, ensuring superior electrical performance, manufacturability, and cost efficiency.
From Arlon 35N PCB thickness options to complex Arlon 85N PCB stack-up design challenges, our engineering team supports you at every step.
Contact Minkinzi today to order Arlon 35N PCB or Arlon 85N PCB with confidence. Email: sales@minkinzi.com
Capability :
Arlon 85N (ceramic-filled PTFE) and Arlon 35N (low-loss PTFE composite substrate) are widely recognized as the best PCB materials for high frequency applications in the microwave domain. Their core advantages include a stable dielectric constant (Dk 3.5–3.8 range), ultra-low loss high frequency PCB substrate performance (Df around 0.0026), and extremely low moisture absorption. However, these same properties place exceptionally high demands on processing plants:
A factory capable of delivering consistent results on Arlon 85N and Arlon 35N must simultaneously meet the following requirements:
Documented experience in PTFE high-frequency material processing — not just OEM capability limited to ordinary FR-4 work
In-house plasma desmearing and hole-wall activation equipment
Proven capability across typical application segments such as 5G infrastructure, radar, satellite payloads, filters, and power dividers
Direct access to original material manufacturers or primary authorized distributors for guaranteed supply and traceability
For customers evaluating high frequency PCB laminate alternatives or seeking a dependable Arlon 85N equivalent material, Minkinzi offers a complete cross-reference and substitution service covering Rogers RO4003C, RO4350B, Taconic TLF series, and Isola high frequency laminate families. Our engineers routinely perform side-by-side comparisons such as Arlon 85N vs Rogers RO4350B, Arlon 85N vs Taconic TLF series, Arlon 35N vs Rogers RO4003C, and Arlon 35N vs Isola high frequency laminate to help clients balance electrical performance, thermal behavior, and cost.
Minkinzi's Arlon 85N reliability testing workflow and dedicated Arlon 35N thermal management PCB process chain are built around the following capabilities:
Plasma Etching: Hole-wall desmear and surface activation ensure copper bonding strength greater than 14 N/cm
Sodium naphthalene treatment / chemical activation: Available as an alternative activation route
Vacuum lamination: Segmented temperature-rise curve control to prevent delamination caused by Z-axis expansion
Dedicated backing pad: Phenolic pad + aluminum sheet composite to prevent drill-bit pull-out and burr formation
Laser Direct Imaging (LDI): Ensures pattern accuracy down to 75 μm fine lines
AOI + Flying Probe + TDR impedance testing: Full-process online inspection
Our engineers run controlled Arlon 85N reliability testing sequences — including thermal stress, solder float, and ionic contamination checks — to validate that every lot meets published Dk / Df stability targets. For high-power RF designs, our Arlon 35N thermal management PCB approach combines copper coin embedding, via-in-pad thermal arrays, and metal-backed substrates to keep junction temperatures within design limits.
Placement accuracy: 01005, 0201, 0.4 mm pitch BGA, PoP, QFN
Line configuration: 6 ~ 8 SMT lines equipped with Yamaha YSM / YSM20 and Panasonic CM402 / NPM, placement speed up to 80,000 CPH per line
Soldering processes: Reflow soldering (lead / lead-free), wave soldering, selective wave soldering, lamination reflow
AOI / X-Ray / ICT / FCT: 100% full-process online testing
Conformal Coating / Potting: Polyurethane, acrylic, and silicone options available
BOM sourcing / purchasing: Full BOM component sourcing, including high-frequency ICs from Qorvo, Skyworks, ADI, MACOM, and Mini-Circuits through authorized distributor channels
Small-batch trial production (5 ~ 50 units or more) and monthly orders in the millions are both supported within the same production system.
Direct supply channels from original manufacturers: Arlon (now part of the Rogers Group), Rogers, Isola, Taconic, Panasonic, Shengyi, Taikoo Technology
Dual-track pricing: Domestic distributor price combined with overseas original-manufacturer price delivers significantly competitive quotations
High-frequency material inventory: 1,000+ sheets of standard thicknesses 0.13 / 0.25 / 0.51 / 0.76 / 1.0 / 1.5 mm in stock
Component sourcing: Framework agreements with Arrow, Avnet, WPG, Future, and Mouser
Long-lead material alerts + alternative material solutions — including high frequency PCB laminate alternatives when shortages occur
Global direct shipping via SF Express / DHL / FedEx, 3 – 5 days to major ports in North America and Europe
On-time delivery rate ≥ 98%, with full-process ERP tracking and automatic progress updates for every process node.
ISO 9001:2015 Quality Management System
ISO 14001:2015 Environmental Management System
IATF 16949 Automotive Electronics (optional)
UL Certification (E-file verifiable)
RoHS 2.0 / REACH / HF reports available
TDR Impedance Tester (Polar CITS series)
Metallurgical microscope for cross-section analysis
AOI (Automated Optical Inspection) and Flying Probe Testing
X-Ray / XRF for RoHS elemental analysis
Thermal stress testing, solderability testing, and ion contamination testing
High-frequency dielectric performance testing (Dk / Df via third-party laboratory cooperation)
IQC → IPQC → OQA → FQC → Outgoing Full Inspection, with SPC statistical process control. Cpk ≥ 1.33 for key processes. Each shipment includes impedance test report, microsection report, AOI report, baking record, and certificate of conformity.
A European communication equipment manufacturer commissioned a 64TR Massive MIMO RF board built on Arlon 85N + RO4350B mixed-layer 8-layer construction. Production volume reached 2,500 pieces per month, with impedance controlled to ±5% closed-loop and PTFE / FR4 mixed-layer alignment accuracy held to ±0.05 mm.
A domestic satellite payload unit ordered a Ka-band phased array antenna feed network on Arlon 35N 0.254 mm double-sided board. Batch volume was 800 pieces, with Dk stability maintained at ±0.05 and dielectric loss below 0.003 at 10 GHz.
A Tier-1 millimeter-wave radar solution provider partnered with Minkinzi for 77 GHz corner radar PCB + PCBA all-inclusive manufacturing. The stack-up uses Arlon 35N 4-layer mixed bonding with RO4350B at 5,000 pieces per month, with 100% AOI and flying probe testing plus conformal coating.
A research institute contracted an X-band T/R component PCB on Arlon 85N + metal substrate, 1,200 pieces per batch, with 3 μ" gold plating and ≥ 25 μm through-hole copper.
A high-end medical equipment manufacturer sourced an MRI high-frequency coil board on Arlon 35N 0.51 mm 4-layer construction. The build is IEC 60601 certified and has passed biocompatibility testing.
An RF passive device manufacturer ordered cavity filter internal surface-mount PCBs on Arlon 85N / 35N 0.254 / 0.508 mm at 30,000 pieces per month, with line-width tolerance held to ±0.025 mm and etch factor below 1.5.
The microwave laboratory of a leading Chinese university sources research samples (1 ~ 10 pieces or more) in Arlon full series, RO3003, RO3010, and AD255C, with free DFM and 48-hour expedited prototyping.
If you are evaluating a reliable Arlon 85N equivalent material to mitigate supply risk, comparing Arlon 85N vs Rogers RO4350B for a new RF front-end, weighing Arlon 35N vs Rogers RO4003C for a high-speed digital backplane, exploring Arlon 85N vs Taconic TLF series for a filter design, or considering Arlon 35N vs Isola high frequency laminate for a cost-down program — Minkinzi's application engineers can supply Dk / Df cross-reference data, impedance simulation, and free DFM review within one business day.
Welcome to contact Minkinzi factory to manufacture your Arlon 85N and Arlon 35N PCBs and PCBAs. Email: sales@minkinzi.com
Advantages :
Minkinzi is a specialized one-stop service provider for high-frequency microwave PCB manufacturing, delivering end-to-end solutions for customers working with Arlon 85N PCB and Arlon 35N PCB substrates. From board processing, PCB fabrication, SMT assembly, and component procurement through final testing and finished-product delivery, Minkinzi consolidates the entire supply chain into a single, accountable partner—reducing lead times, lowering cost of ownership, and accelerating time-to-market for mission-critical RF, microwave, and millimeter-wave applications.
Minkinzi brings years of dedicated experience in processing PTFE-based (polytetrafluoroethylene) and ceramic-filled high-frequency boards, with deep technical mastery of the demanding lamination parameters required by Arlon 85N laminate and Arlon 35N laminate, including high-temperature, high-pressure cycles with extended heat-soak duration. Our engineers are proficient in sodium naphthalene chemical treatment and plasma treatment of PTFE surfaces to ensure robust copper-to-hole-wall adhesion, and we routinely handle mixed stack-ups combining ultra-thin copper foils (⅛ oz, ¼ oz, ½ oz) with heavy copper layers for hybrid power/RF designs.
Minkinzi delivers impedance control accuracy of ±5% as standard, with an advanced ±3% tier available for the most demanding 5G, millimeter-wave (mmWave), satellite communication, and phased-array radar applications. Our engineering team provides HFSS, ADS, and Siwave stack-up simulation recommendations tailored to the dielectric and thermal profile of Arlon 85N high frequency laminate and Arlon 35N high frequency PCB material, ensuring predictable signal integrity before fabrication. We also support advanced structural processes including back-drilling, controlled-depth drilling, and stepped gold fingers for high-frequency connector interfaces.
Customers only need to supply a BOM plus Gerber or ODB++ files—Minkinzi handles the rest. Our component procurement division works directly with authorized global distributors including Avnet, Arrow, WPG, Digi-Key, and Mouser to guarantee 100% genuine, traceable original components. We support BOM matching optimization, domestic-substitution engineering, and obsolete inventory management, delivering a fully integrated workflow from PCB fabrication to component sourcing, SMT assembly, testing, and finished-product delivery.
Every project begins with a complimentary DFM (Design for Manufacturability) and DFA (Design for Assembly) inspection report, along with a customized high-frequency stack-up design referencing the latest Arlon 85N datasheet and Arlon 35N datasheet PDF parameters. Our engineers provide impedance-matching simulation and design recommendations, and respond to all engineering inquiries within 24 hours—minimizing iteration cycles and protecting your development timeline.
Minkinzi signs a mutual NDA (Non-Disclosure Agreement) with every customer to safeguard proprietary design data. We hold active ITAR (United States International Traffic in Arms Regulations) registration and operate full-process traceability through barcode and MES (Manufacturing Execution System) workflows, ensuring your intellectual property and product integrity are protected at every stage.
IPC-6012 — Qualification and Performance Specification for Rigid Printed Boards
IPC-6018 — Qualification and Performance Specification for High-Frequency Microwave Printed Boards (the core standard governing Arlon 85N PCB and Arlon 35N PCB fabrication)
IPC-A-600 — Acceptability of Printed Boards
IPC-TM-650 — Test Methods Manual
IPC-SM-840 — Solder Mask Qualification and Performance
MIL-PRF-31032 / MIL-PRF-55110 — Military PCB Specifications
UL 796 — Printed Wiring Board Safety Standard
IPC-A-610 — Acceptability of Electronic Assemblies (the universal benchmark for assembly quality)
IPC-J-STD-001 — Requirements for Soldered Electrical and Electronic Assemblies
IPC-7711/7721 — Rework, Repair, and Modification of Electronic Assemblies
IPC-9191 — Statistical Process Control (SPC) Implementation
AS9100D — Aerospace Quality Management System
ISO 9001:2015 — Quality Management System
ISO 14001:2015 — Environmental Management System
IATF 16949:2016 — Automotive Industry Quality Management System
ISO 45001:2018 — Occupational Health and Safety Management System
Nadcap — Special Process Certification for aerospace applications
RoHS 2.0 / RoHS 3 (EU Hazardous Substance Restrictions)
REACH (Registration, Evaluation, Authorisation and Restriction of Chemicals)
WEEE (Waste Electrical and Electronic Equipment Directive)
Conflict Minerals Report (3TG compliance)
UL 94V-0 — Flammability Rating
Minkinzi's high-frequency microwave PCBs built on Arlon 85N laminate and Arlon 35N laminate are trusted by customers across the most demanding industries:
Satellite Communication / Satellite Payloads / Phased-Array Radar
Avionics / UAVs / Flight Control Systems
5G Base Stations / Millimeter-Wave Communication / Massive MIMO Antennas
Automotive Millimeter-Wave Radar (77 GHz / 79 GHz)
Military Electronic Countermeasures / Electronic Reconnaissance Equipment
Test & Measurement Instruments / Vector Network Analyzers
Medical Imaging Equipment (MRI / CT)
✅ Professional — Years of dedicated focus on PTFE and ceramic-filled high-frequency boards, with deep technical expertise in Arlon 85N PCB and Arlon 35N PCB manufacturing, and direct familiarity with the published Arlon 85N material properties and Arlon 35N technical specifications.
✅ Precise — Impedance control accuracy up to ±3%, meeting the most stringent signal-integrity requirements of 5G, millimeter-wave, and aerospace applications.
✅ Convenient — One-stop service combining PCB fabrication, component procurement, and PCBA assembly, shortening the supply chain and reducing total cost.
✅ Reliable — AS9100D, ISO 9001, and Nadcap system guarantees, with every component verifiable to its original manufacturer.
✅ Confidential — NDA protocol, independent production lines, and full data encryption provide comprehensive protection for customer intellectual property.
✅ Responsive — 24/7 engineering support, with sample delivery as fast as 5–7 days on expedited service.
If your project requires precision manufacturing on Arlon 85N high frequency laminate or Arlon 35N high frequency PCB material, Minkinzi is ready to be your long-term manufacturing partner. Send us your Gerber files, ODB++ data, and BOM today, and our engineering team will respond with a tailored quotation and DFM analysis within 24 hours.
Contact: Email: sales@minkinzi.com
Materials :
Arlon 85N is a high-performance polyimide-based copper-clad laminate engineered for the most demanding operating environments. It delivers exceptional high-temperature resistance, a low coefficient of thermal expansion, and outstanding long-term reliability, making it a trusted substrate for mission-critical applications in aerospace, defense, military electronics, and rail transportation. The optimized resin system ensures stable electrical performance across a wide frequency and temperature range, supporting designs where signal integrity and mechanical stability cannot be compromised.
Arlon 35N is a low-loss, high-frequency, high-speed polyimide substrate developed for next-generation digital and RF designs. While inheriting the excellent thermal stability characteristic of the 85N family, the Arlon 35N provides a significantly lower dielectric loss profile, making it the material of choice for high-frequency/high-speed digital circuits, 5G communications infrastructure, RF/microwave systems, and advanced automotive radar platforms. Its balance of low Arlon 35N Dk value stability and superior Arlon 35N dissipation factor performance enables engineers to push signal rates higher while maintaining minimal insertion loss.
Single/Double-sided boards — Board thickness ranging from 0.2mm to 6.0mm, ideal for compact high-frequency modules and power conversion circuits.
Multilayer boards — 4 to 30 layers, with full support for blind vias, buried vias, and HDI micro-via structures for high-density interconnect designs.
High-frequency hybrid boards — Arlon 85N / Arlon 35N cores combined with FR4 or IT-180A inner layers, enabling cost-optimized mixed lamination stack-ups.
Metal-core / Ceramic-core mixed lamination — Designed for high-power heat dissipation scenarios such as IGBT modules, LED drivers, and power inverters.
Rigid-flex boards — Integration of Arlon polyimide with adhesiveless PI flex circuits, providing reliable 3D packaging solutions for aerospace and military systems.
Embedded copper block PCBs — Enhanced current-carrying capacity and superior thermal management for high-power density applications.
Heavy copper boards — Copper weights from 2oz to 12oz, engineered for industrial power supply and high-current rail traction systems.
Component procurement — Full BOM fulfillment with alternative part recommendations for cost reduction and lifecycle security.
SMT assembly — Supporting components as small as 01005, including BGA, QFN, and Flip Chip packages.
THT, press-fit, and selective conformal coating — Comprehensive through-hole and hybrid assembly processes.
Full testing process — ICT, FCT, Flying Probe, and Burn-in testing to ensure zero-defect delivery.
Sourcing coverage — Chips, capacitors, inductors, connectors, transistors, and all active/passive components.
A leading defense research institute required a high-reliability radar signal processing platform built on the Arlon 85N substrate. The finished board featured a 2.0mm overall thickness with 4mil/4mil trace width/spacing. Every unit underwent 100% impedance testing and a 1,000-hour thermal aging cycle from -55°C to +125°C. The project was delivered in 15 days with a 98.5% first-pass yield, demonstrating the superior stability of the Arlon 85N dielectric constant and thermal conductivity in harsh operating environments.
A global 5G infrastructure provider partnered with us to mass-produce 8-layer AAU RF boards using Arlon 35N. The build achieved a controlled Arlon 35N Dk value of 3.30±0.05 and a dissipation factor of ≤0.005 across the production lot. By integrating 2 layers of FR4 in the inner stack-up, we reduced total material cost by 18% without compromising RF performance. The program is now in steady mass production at 5,000 sqm/month.
A Tier 1 automotive supplier needed a production-ready 77GHz mmWave radar PCB built on Arlon 35N. The final build measured 0.8mm in board thickness with a minimum via diameter of 0.15mm. Our IATF 16949-certified process ensured full automotive quality compliance, and a complete PPAP Level 3 documentation package was provided. The low Arlon 35N CTE and minimal moisture absorption were key factors in achieving consistent electrical performance across -40°C to +125°C automotive environments.
An aerospace customer required a 16-layer mainboard for a satellite payload application. Built on Arlon 85N, the board featured a 12:1 aspect ratio, buried/blind vias, and precision stepped slots. The assembly process incorporated vacuum cold welding and selective conformal coating, with full compliance to NASA outgassing standards. The material's high Tg value of ≥250°C and low Z-axis CTE provided the dimensional stability essential for LEO and GEO mission profiles.
A precision test equipment manufacturer required a 16-layer acquisition board for a 6GSPS high-speed ADC. Using Arlon 35N, we delivered a tightly controlled 100Ω ±5% differential impedance and optimized insertion loss across the full Nyquist bandwidth. Our SI simulation team collaborated directly with the customer's design engineers to fine-tune stack-up geometry, leveraging the ultra-low Arlon 35N dissipation factor and excellent dielectric strength to achieve best-in-class measurement accuracy.
One-stop turnkey solution — From laminate sourcing and PCB fabrication to component procurement, SMT assembly, and final testing, every step is managed under one roof.
Engineering expertise — In-house SI/PI simulation, DFM review, and stack-up optimization for high-speed and high-frequency designs.
Certified quality systems — AS9100, IATF 16949, ISO 9001, UL, and RoHS compliance to serve aerospace, automotive, and telecom markets.
Scalable capacity — From rapid prototyping to mass production exceeding 5,000 sqm/month.
Global logistics — Reliable lead times and door-to-door shipping for customers across North America, Europe, and Asia-Pacific.
Contact Minkinzi to manufacture your Arlon 85N and Arlon 35N PCBs today: Email: sales@minkinzi.com
Materials :
Minkinzi is a trusted global high-end PCB/PCBA smart manufacturing service provider, delivering one-stop intelligent manufacturing solutions for high-end printed circuit boards and PCB assemblies. With deep expertise in high-frequency, high-speed, high-multilayer, HDI, and rigid-flex PCB technologies, Minkinzi serves cutting-edge industries including communications, radar, aerospace, new energy, automotive electronics, medical, and industrial control. Backed by over twelve manufacturing bases worldwide, Minkinzi ensures convenient delivery, agile response, and stable supply for customers across the globe.
As a leading Arlon 35N RF circuit board manufacturer and specialist in Arlon 85N PCB fabrication process, Minkinzi maintains a regular inventory of genuine Arlon 85N, Arlon 35N, Rogers series, and Megtron series laminates, all directly authorized by the original manufacturers. Our streamlined Arlon 85N PCB cost per piece model and dedicated Arlon 35N PCB assembly service ensure a procurement cycle as short as 3–5 days, with urgent orders responded to in as little as 24 hours. From prototyping to mass production, every Arlon-based PCB leaving our facility is built to perform in the most demanding RF and microwave environments.
Minkinzi maintains long-term partnerships with top authorized channels including LCSC, Digi-Key, Mouser, and Arrow. Our self-operated BOM inventory covers more than 100,000 commonly used part numbers, with 24-hour global allocation of scarce materials — truly achieving "production only when materials are available, one-stop delivery."
Our fully automated production line integrates LDI laser direct imaging, AOI online inspection, automated V-CUT, and automated FQC. AI-driven parameter optimization, powered by MES historical data, continuously self-learns the optimal lamination, exposure, and etching parameters for every product type — including the delicate Arlon 85N PCB fabrication process and precision Arlon 35N PCB assembly service workflows. With 24/7 uninterrupted production and lights-out factory mode for key processes, we deliver consistent quality at scale.
WMS and AGV collaboration enables automatic material warehousing, shelving, kitting, and delivery. Our constant-temperature-and-humidity warehouse for electronic components operates at 100,000-level anti-static standards with oxygen-free nitrogen protection. An intelligent 99.5% kitting rate verifies all materials before production, eliminating "line stoppage due to material shortages."
Full-process digitalization covers every node from order placement to production scheduling, production, testing, and shipment. Customers can log in to the Minkinzi customer portal to view order progress in real time. SPC (Statistical Process Control) with automatic CPK calculation provides real-time alerts for anomalies, ensuring every Arlon 85N high Tg laminate board and every Arlon 35N low loss tangent PCB shipment meets strict performance criteria.
Every PCB receives a unique ID — one board, one code — laser-engraved with a QR code and serial number. Scan the code to instantly view substrate batch, lamination parameters, impedance report, and test data. We commit to a 15-year traceability chain, from raw materials to end customers, fully compliant with IATF 16949, AS9100, and ISO 13485 traceability requirements.
Fast Delivery — Regular PCB in 5–7 days, expedited in 24–72 hours; PCBA in 7–10 days. Competitive Arlon 85N PCB cost per piece pricing with no hidden fees.
High-End Quality — Certified to IATF 16949, AS9100, ISO 13485, UL, and RoHS standards. As an experienced Arlon 35N RF circuit board manufacturer, we meet the strictest RF and microwave performance requirements.
Genuine Materials — 100% original manufacturer authorized materials, with customer on-site inspection supported at every stage.
Intelligent Visibility — Transparent MES + WMS process with 15-year per-board traceability.
Global Collaboration — Twelve-plus manufacturing bases worldwide, enabling local delivery and effectively mitigating trade-war risks.
Price Advantage — Self-operated board and material centralized procurement keeps prices 5–15% lower than competitors, with flexible Arlon 85N laminate thickness options and Arlon 35N copper weight options to fit every budget.
OEM / ODM Manufacturing — Processing with supplied materials or drawings, under full confidentiality agreement.
One-Stop BOM — Integrated PCB design, board selection, component procurement, mounting, and testing.
Joint Development — DFM / DFT optimization helping customers reduce costs by 30% or more.
VMI Consignment — Consignment management of core components, reducing your inventory pressure.
We welcome global partners to visit and discuss business opportunities.
Minkinzi Intelligent Manufacturing Group — Making high-end PCB and PCBA manufacturing simpler, smarter, and more reliable.
Welcome to contact the Minkinzi factory to manufacture Arlon 85N and Arlon 35N PCBs.
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Telephone: +86 0769 3320 0710
Cel/What's app: +86 134 6956 5519
Address 1:Songshan Lake International Creativity Design Industry Park,No. 10, West Industrial Road,Songshan Lake High-Tech Dist.,Dongguan,China.523808. Address 2:No. 18, Zhenyuan East Road, Chang 'an Town, Dongguan City, Guangdong Province.523000.
