Flying Testing of PCB

Flying Testing of PCB

The open PCB circuit test principle of the flying probe test is the same as that of the needle bed test. Two probes in the PCB board are connected to the end of the network at the same time to energize, and the obtained resistance is compared with the set open PCB circuit resistance to determine whether the open circuit is open or not. Flying probe test of PCB manufacturing has the following advantages: Short test development cycle, Relatively low test cost, High conversion flexibility.