PCBA Production Quality Control and Testing Standards
2026-09-28 15:36:38 | Technical Article | Author：Fandou Tech
PCBA Quality Control System
PCBA (Printed Circuit Board Assembly) production quality control is a key link to ensure electronic product reliability, covering the entire process from component procurement, SMT placement, DIP insertion to final product testing.
IQC Incoming Inspection
Component incoming inspection is the first line of defense for quality control, including: visual inspection, parameter sampling, solderability testing, and ESD testing.
Process Quality Control
Quality control nodes in the production process include: solder paste thickness inspection (SPI), first article inspection (FAI), online AOI inspection, ICT in-circuit testing, and FCT functional testing.
Reliability Testing Standards
Reliability tests that PCBA products need to pass include: temperature cycling test, humidity test, vibration test, drop test, and salt spray test.
Industry Standards
The main industry standards followed in PCBA production include: IPC-A-610 acceptability of electronic components, J-STD-001 soldering standards, and IPC-7711/7721 rework standards.