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FR4 Customized Aerospace and Military PCB Printed Circuit Board Anti Interference
Product Details:
| Place of Origin: | China |
| Brand Name: | xingqiang |
| Certification: | ISO 9001 / RoHS /UL / IATF 16949 (automotive) |
| Model Number: | Varies by goods condition |
Payment & Shipping Terms:
| Minimum Order Quantity: | Sample,1 pc(5 square meters) |
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| Price: | Based on Gerber Files |
| Delivery Time: | NA |
| Payment Terms: | ,T/T,Western Union |
| Supply Ability: | 100000㎡/Month |
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Detail Information |
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| Product: | Print Circuit Board | Minimum Line Space: | 3mil (0.075mm) |
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| Min.hole Size: | 0.1mm | Material: | FR4 |
| Pcba: | Support | Min.line Width: | 0.075mm |
| Board Size: | Customizable | Surface Finishing: | HASL/OSP/ENIG |
| Certification: | ISO,UL,IATF,ROHS,CE | Board Thinkness: | 1.6/1.2/1.0/0.8mm Or Customized |
| Highlight: | FR4 Military PCB Circuit Board,FR4 Aerospace Printed Circuit Board,Aerospace PCB Anti Interference |
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Product Description
High-Reliability Military Printed Circuit Boards
Military-grade printed circuit boards (PCBs) are specialized electronic substrates engineered exclusively for defense and aerospace systems, such as avionics, battlefield communications, and missile guidance equipment. Key attributes include robust resistance to temperature fluctuations, shock, vibration, humidity, chemical corrosion, and electromagnetic interference (EMI). Designed for mission-critical operations where failure is unacceptable, these PCBs deliver long-term stability, high reliability, and consistent functionality to support the most demanding defense applications.
Main Advantages
| Advantage | Benefit |
| High Reliability | Guaranteed function in extreme environments (shock, vibration, temperature). |
| Superior Materials | Uses high-performance, low-loss laminates (e.g., Polyimide) for better signal integrity. |
| Extended Lifespan | Built for decades of service, crucial for long-term defense systems. |
| Full Traceability | Mandatory 100% documentation of all processes and materials for quality assurance. |
| Precision | Achieves ultra-tight tolerances on signal features (e.g., controlled impedance). |
Key Application Areas of Military PCBs
• Avionics and Flight Control: Used extensively in fighter jets, helicopters, and UAVs (drones) for flight control systems and navigation. These require high vibration and temperature resistance, often utilizing Rigid-Flex designs for weight and space savings.
• Guidance and Munitions: Essential for missiles, smart bombs, and precision-guided munitions. The boards must withstand extreme shock (G-force) upon launch and require high-density interconnects (HDI) for miniaturization.
• Communication and Surveillance: Found in Radar systems, SATCOM terminals, and military radios. These applications demand excellent low-loss RF performance and highly stable signal integrity for reliable data transmission.
• Ground and Naval Systems: Integrated into equipment for tanks, submarine sonar, and fire control systems. The primary focus here is on ruggedization against moisture, heavy mechanical abuse, and persistent operational vibration.
• Space and Satellite Technology: Used in military satellites and deep space vehicles. These PCBs must withstand the hostile environment of space, including high levels of radiation and wide thermal extremes, demanding the highest level of reliability.
Production Documents
1. Gerber files (RS-274X)
2. BOM (if PCBA needed)
3. Impedance requirements & stack-up (if available)
4.Test requirements (TDR, network analyzer, etc.)
We’ll reply within 24 hours with a free quote, DFM report, and material recommendation.
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