Aerospace Grade Rigid-Flex PCB MIL-PRF-50884 Compliant High Vibration Resistance Wide Temperature Range

Key Attributes

Brand Name: Jiaqing Circuit

Place of Origin: China

Certification: ISO9001

Price: negotiate

Delivery Time: 15-30 Days

Payment Terms: L/C,D/A,D/P,T/T

Product Summary

This aerospace-grade rigid-flex PCB is manufactured to meet the demanding requirements of avionics, satellite systems, and communication equipment. Compliant with MIL-PRF-50884 and IPC-6013 Class 3 standards, this board delivers exceptional reliability in environments subject to extreme temperature ...

Product Custom Attributes

Layer Configuration:

4 – 12 Layers

Surface Finish Options:

ENEPIG, Hard Gold (30-50µin), ENIG

Flex Material:

Polyimide (PI / Kapton) With RA Copper

Rigid Material:

High-Tg FR-4, Medical-grade PI Laminates

Operating Temperature:

-40°C To +125°C

Product Description

This aerospace-grade rigid-flex PCB is manufactured to meet the demanding requirements of avionics, satellite systems, and communication equipment. Compliant with MIL-PRF-50884 and IPC-6013 Class 3 standards, this board delivers exceptional reliability in environments subject to extreme temperature cycling (–55°C to +125°C), high vibration, and mechanical shock. The hybrid construction integrates rigid FR-4 sections for stable component mounting with flexible polyimide sections that absorb vibration and eliminate connector-related failure points. With tight impedance control (±5%) for high-speed digital and RF signals, and optional hard gold or ENIG surface finishes, this rigid-flex PCB is trusted in critical aerospace applications including flight control systems, radar equipment, and satellite communication payloads.

Applications & Key Advantages by Category

Avionics Systems – Flight control computers, navigation systems, and cockpit displays benefit from the wide operating temperature range (–55°C to +125°C) and vibration resistance that ensure reliable performance throughout the aircraft's service life. The elimination of connectors reduces the number of potential failure points in critical flight systems.

Satellite Communication Payloads – Spaceborne transceivers and antenna systems leverage the low-loss RF materials and tight impedance control (±5%) to maintain signal integrity in the harsh vacuum and radiation environment of space. The lightweight construction (polyimide flex is lighter than FR-4) reduces launch mass.

Avionics & Weapon Guidance – Missile guidance systems, radar equipment, and electronic warfare modules rely on the robust construction and MIL-PRF-50884 compliance to withstand the extreme mechanical stresses of launch and flight. The rigid-flex design enables compact 3D packaging within space-constrained weapon systems.

Unmanned Aerial Vehicles (UAVs) – Drone flight controllers, payload processors, and communication links benefit from the significant weight reduction achieved by eliminating connectors and cables. The rigid-flex construction absorbs vibration from motors and propellers, extending system reliability.

Rigid‑Flex PCB

6‑Layer Rigid‑Flex PCB (R‑FPCB) Material: FR4 + PI Structure: FR4 4L + FLEX 2L Finished Thickness: 0.2mm + 1.0mm Copper Thickness: 1 OZ Solder Mask Color: Green / White Surface Treatment: Immersion Gold Min Trace / Space: 4mil / 4mil Min Hole Size: Mechanical hole 0.15mm

High Power Thermal Management Rigid-Flex PCB with Heavy Copper and Aluminum Base

This high-power rigid-flex PCB is engineered for applications requiring efficient thermal management and high current-carrying capacity. The hybrid construction integrates heavy copper layers (up to 4oz) with an aluminum core base for superior heat dissipation in power electronics. The rigid ...

Ultra-Thin Wearable IoT Rigid-Flex PCB with 3D Packaging and Low Profile for Consumer Electronics

This ultra-thin rigid-flex PCB is specifically engineered for consumer electronics and IoT devices where space, weight, and form factor are critical constraints. With a total profile as thin as 0.3mm and flexible sections that can fold into 3D configurations, this board enables the miniaturization ...

High Speed Signal Integrity Rigid-Flex PCB with Controlled Impedance for 5G and Data Communication

This high-speed rigid-flex PCB is engineered for telecommunications and data communication applications requiring superior signal integrity at high frequencies. The hybrid construction integrates low-loss polyimide flex sections with advanced rigid materials (including Rogers and PTFE laminates) to ...

High Reliability Industrial Grade Rigid-Flex PCB with Extended Temperature Range for Automation

This industrial-grade rigid-flex PCB is engineered for demanding automation and control applications requiring extended temperature operation, vibration resistance, and long-term reliability. Manufactured to IPC-6013 Class 2/3 standards, this board operates reliably across -40°C to +125°C temperatur...

IC Substrate Board

PCBA

Standard PCB

Rigid‑Flex PCB

Metal Based PCBS

RF Microwave High‑Frequency PCB

SPECIAL PCB

Aerospace Grade Rigid-Flex PCB MIL-PRF-50884 Compliant High Vibration Resistance Wide Temperature Range

Product Summary

Product Custom Attributes

Rigid‑Flex PCB

High Power Thermal Management Rigid-Flex PCB with Heavy Copper and Aluminum Base

Ultra-Thin Wearable IoT Rigid-Flex PCB with 3D Packaging and Low Profile for Consumer Electronics

High Speed Signal Integrity Rigid-Flex PCB with Controlled Impedance for 5G and Data Communication

High Reliability Industrial Grade Rigid-Flex PCB with Extended Temperature Range for Automation