The products are mainly used in the testing of various electronic and peripheral products such as: semiconductor components, CPU chips, PCB circuit boards, LCD screens, Camera cameras, IOT, Internet of Things cars, and other peripheral electronic products.

What is the role of semiconductor probes in IC test fixtures



What is the role of semiconductor probes in IC test fixtures

1. Semiconductor probes play a role in enhancing the durability of the IC test fixtures

The design of the semiconductor probe makes its spring space larger than that of the conventional probe, so it can obtain a longer life.

2. Uninterruptible electrical contact design

When the stroke exceeds the effective stroke (2/3 stroke) or the general stroke, it can maintain a low contact resistance, and eliminate the misjudgment caused by the false open circuit caused by the probe.

3. Improve the test accuracy

Because IC test needles are more precise, usually the diameter is less than 0.58mm, and the total length does not exceed 6mm, so it can achieve better accuracy for products of the same specification.

The IC testing tool has high versatility. It only needs to replace the particle limit frame to test particles of different sizes; the ultra-short imported double-head probe design is adopted, which can make the data transmission distance between IC and PCB longer than similar test products. Shorter, thus ensuring more stable test results and higher frequency, the maximum frequency of DDR3 series can reach 2000MHz.