Automotive Grade PCBA with IATF 16949 Certification for ECU and EV Battery Management

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 automotive-grade PCBA is manufactured under IATF 16949 certified processes, meeting the rigorous quality and reliability standards demanded by the automotive industry. Designed for engine control units (ECUs), battery management systems (BMS), and advanced driver assistance systems (ADAS), ...

Product Custom Attributes

Assembly Technology:

Surface Mount Technology (SMT)

Placement Accuracy:

±0.05mm

SMD Configuration:

Single-sided / Double-sided

SMT Component Types:

ICs, Resistors, Capacitors, BGAs

Product Description

This automotive-grade PCBA is manufactured under IATF 16949 certified processes, meeting the rigorous quality and reliability standards demanded by the automotive industry. Designed for engine control units (ECUs), battery management systems (BMS), and advanced driver assistance systems (ADAS), these assemblies operate reliably across -40°C to +125°C temperature ranges. The production process incorporates zero-defect quality systems, full traceability, and environmental stress screening to ensure performance throughout the vehicle's lifetime. With the growing demand for electric vehicles and autonomous driving technologies, automotive PCBA capabilities include high-current carrying capacity and advanced thermal management.

Automotive PCBA production adheres to IATF 16949 standards with stringent process controls. Components are sourced from IATF-certified suppliers with full traceability. SMT assembly uses advanced placement systems with 01005 capability. Soldering processes are validated to ensure reliability across temperature extremes. In-circuit test (ICT) and functional testing verify electrical performance. Environmental stress screening (ESS) includes thermal cycling, humidity exposure, and vibration testing to eliminate early failures. X-ray inspection ensures BGA and hidden-joint quality. Conformal coating protects against moisture and contaminants encountered in automotive environments.

Applications & Key Advantages by Category

Engine Control Units (ECU) – High-reliability assemblies for engine management, transmission control, and emissions systems.
Battery Management Systems (BMS) – PCBA for EV and hybrid vehicle battery monitoring and control.
Advanced Driver Assistance Systems (ADAS) – Sensor processing and control for autonomous driving features.
EV Power Electronics – High-current assemblies for electric vehicle traction control and charging systems.

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