FCT

Functional Circuit Test (FCT) is a production-stage functional test for PCB/PCBA. It verifies the functionality and integrity of a board by powering up and stimulating the Device Under Test (DUT) and monitoring its responses. By applying electrical stimuli and measuring outputs, it confirms whether the circuit operates according to the design and assesses functional stability and safety.

What is FCT in PCB Manufacturing?

Introduction If you work in the printed circuit board (PCB) industry or simply use electronic devices, you know that post-production testing is crucial before any device reaches the market. Functional Circuit Test (FCT) is a key step in the PCB Assembly (PCBA) quality control process and a fundamental skill that Read more

By pcb Chen, ago

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