Board Fit and Pin Count for the BOM
The 68020-472HLF: All positions are loaded, so the BOM position count matches the pin count directly.
Right-Angle Routing and Board-Edge Fit
The 0.230" (5.84mm) mating pin length gives enough reach for standard receptacles.
Current, Temperature, and Plating Limits
Rated 3 A per contact with tin-on-tin mating surfaces (100 µinch tin on the pin). Tin plating is cost-effective for moderate cycle counts — expect a few hundred mates before wear-through — and works well in clean, dry environments. The 100 µinch thickness gives extra margin against fretting corrosion compared to thinner flash tin. Operating range from -65°C to 125°C covers most industrial and automotive underhood locations.