Testing for hard gold

2017/2/2 14:35:14

Does anyone know how to test for hard gold on a PCB? We are in a challenging situation with a PCB provider and we need some objective evidence other than wire bond failure to present to them.

Any comments could help ....Thank you Anvil

Eden

2017/2/4 14:35:14

Your sharing is quite useful to my new project. Thanks a lot.

Nelson Souto

2017/2/4 14:35:14

Excellent!

Micha.R

2017/2/4 14:35:14

I have learned a lot from your article. Quite useful and impressive info.

henrik.svensk

2017/2/4 14:35:14

Many thanks. Your idea is very valuable. Will certainly share this post with my pals.

Testing for hard gold

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