IPC-SM-840C Amendment 1 prescribes qualification and performance requirements of permanent solder mask. Amendment 1 addresses Telcordia Technologies’ (formerly Bellcore’s) position towards this standard. It calls out newly revised test methods and updated requirements for formulation change.
- Published:
- 06/01/2000
- Number of Pages:
- 6
- File Size:
- 1 file , 23 KB
- Note:
- This product is unavailable in Russia, Belarus
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