Electronics Forum: sep 4 (Page 1 of 1)

Gold Surface Finish on PCB's

Electronics Forum | Thu Dec 08 07:55:16 EST 2005 | davef

Your understanding of the situation is correct. In both cases, you solder to the nickel. The gold [Au] protects the nickel from oxidation. When soldering, the gold moves into solution in the solder and forms an intermetallic compound [IMC] with th

  1  

sep 4 searches for Companies, Equipment, Machines, Suppliers & Information

SMTAI 2024 - SMTA International

Component Placement 101 Training Course
PCB Handling Machine with CE

Software for SMT placement & AOI - Free Download.
Sell Your Used SMT & Test Equipment

Training online, at your facility, or at one of our worldwide training centers"