Automotive Electronic Control Board

Automotive Electronic Control Board

 

Type  Automotive Electronic Control Board
Size  250*250mm
Standard  Ensuring the implementation of the standards of IPC J-STD-001H/IPC-A-610 HA automotive electronics
Material

 Using high-quality imported high-purity precious metal solder

Advantage  Ensure the stability and reliability of solder joints.

Product Type: Automotive Electronic Control Board (ECU PCB)
Board Size: > 250mm x 250mm
Application: Vehicle Electronic Control Systems
Standards:

  • IPC J-STD-001H

  • IPC-A-610 HA (Automotive Addendum)
    Solder Type: High-purity precious metal solder (imported)
    Focus: Stability and reliability of solder joints under harsh automotive environments

This large-format control board is designed to meet strict automotive-grade reliability standards. It is ideal for vehicle ECUs that demand exceptional electrical performance, mechanical durability, and thermal stability.

To manufacture this automotive control board, the following documentation and specifications are required:

  • Complete Gerber Files with accurate layer stack information

  • Bill of Materials (BOM), including details on precious metal solder (if supplied by customer)

  • Assembly Drawings and placement files (e.g., Pick and Place, XY data)

  • Functional Test Requirements, if applicable

  • Conformal Coating Instructions (if required for automotive protection)

  • Environmental Tolerance Specs (vibration, temperature, etc.)

  • End-Use Declaration for automotive standard compliance

Note: All automotive boards undergo enhanced inspection and traceability protocols per IPC-A-610 HA.

Q1: What makes this PCB suitable for automotive applications?
A: It complies with IPC J-STD-001H and IPC-A-610 HA, ensuring it meets high standards for durability, solder joint quality, and environmental resistance required in automotive systems.

Q2: Why is precious metal solder used?
A: Precious metal solders, such as high-purity gold or silver alloys, provide superior conductivity and long-term joint reliability, essential in high-vibration, high-temperature automotive environments.

Q3: Can this board be customized for specific ECU functions?
A: Yes. Layout, soldering requirements, and component selection can be tailored to meet different ECU applications (e.g., engine control, ADAS, infotainment).

Q4: Do you provide end-to-end assembly for automotive PCBs?
A: Yes. We offer full turnkey services including PCB fabrication, component sourcing, SMT assembly, and functional testing for automotive applications.

Q5: What testing standards do you follow for automotive PCBs?
A: Functional testing, ICT (In-Circuit Testing), and AOI (Automated Optical Inspection) are performed. Additional tests can be added based on customer requirements.

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