Excellent wetting for both lead-free (SAC305) and leaded (Sn63Pb37) alloys.
Suitable for use in membrane switches and steel dome contact applications. Go to product viewer dialog for this item. IPC-4556 - Amendment 1 ipc4556 pdf
is the primary industry standard defining requirements for Electroless Nickel / Electroless Palladium / Immersion Gold (ENEPIG) plating on printed circuit boards (PCBs). Often called the "universal finish," ENEPIG is unique because it supports multiple assembly processes—including soldering and various types of wire bonding—on a single surface. Core Layer Requirements Excellent wetting for both lead-free (SAC305) and leaded