PCBA Test
date：Apr 12,2019
Return listPCBA Test
PCBA Test refers to the electrical continuity of printed circuit boards with electronic components and the detection of input and output values. In the design of the PCB circuit board, there is a numerical relationship between voltage and current between different test points. It is necessary to test the test points by means of professional test equipment or manual operation of the multimeter to verify whether the actual PCBA board meets the design requirements.
For the processing of large quantities of PCBA boards, it is necessary to test them. Generally, the corresponding test stands (English Fixture) are used to assist in the efficient implementation. The principle of the test stand is to connect the test points of the test pin to the PCB board. When power is on, the key data such as voltage and current in the circuit can be obtained and displayed on the display screen of the test stand to achieve the purpose of rapid detection. When designing a PCB board, the engineer will consider the test plan, reserve PCB test points, and issue professional test documents or test plans to the manufacturer.