Semiconductor Test Probe Pogo Pin Scpb038 Series With A Convex Ring Application: Electrical Industry

Electronic Specification:
Current Rating1.5 amps
Contact Resistance100 milliohms max
Bandwidth5.3 GHz at -1dB
Propagation Delay27 ps
Inductance1MHZ at -0.02809 uH
Captance1MHZ at 0.876347 uF

Specifications:
Full Stroke1 mm
Rated Stroke0.6 mm
Spring Force25A 7 gf at load 0.6 mm
Mechanical Lifeabout 200000 cycles

Notice:
Stock: standard product. As usual, they are in stock.
Express: DHL, FedEx, UPS, etc.

Common tip styles include B, J, J1, U, U1, etc. All of the probes are extremely thin and miniature, however, the requirement for their test accuracy is very strict. They are mainly applied to the fields of semiconductor tests and frequency tests of communication devices, for example, the frequency tests of mobile phones, walkie-talkies, computers, etc.

This product SCPB038 we will introduce is 0.38 mm in barrel diameter and 6 mm in total length. It can be applied to the tests of products which requires relatively high accuracy, for example frequency tests of semiconductor and communication devices. Developed and manufactured on our own, this product takes the lead in the test industry. Our complete production lines can also meet the needs for mass production.

The bottom plunger is made from beryllium copper plated with nickel and gold. The same is with the top plunger. The inner spring is made from music wire plated with gold and nickel. This probe pin could withstand the current up to 1.5 amps. The typical maximal contact resistance is about 100 milliohms.

The plunger can be pressed at a distance of up to 1 mm. But it is better to be pressed at a distance of 0.6 mm at most in working environments. Otherwise, the spring will probably be damaged severely under constant pressure. When the plunger is pressed at a distance of 0.6 mm, the loaded force is about 25 gf, which fluctuates to a tolerance.