Amphenol ICC (FCI) BERGSTIK® series, 77313-824-20LF, 20-position dual-row unshrouded header, 0.100" (2.54mm) pitch, through-hole solder termination, gold or GXT™ mating finish, rated 3 A per contact, UL94 V-0.
| Parameter | Value |
|---|---|
| Series | BERGSTIK® |
| Gender | Male Pin |
| Mounting type | Through Hole |
| Connector type | Header, Breakaway |
| Fastening type | Push-Pull |
| Current rating | 3A per Contact |
| Operating temperature | -65°C~130°C |
| Contact material | Phosphor Bronze |
| Insulation color | Black |
| Insulation height | 0.100\" (2.54mm) |
| Insulation material | Thermoplastic |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board or Cable |
| Package | Bulk |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 20 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.114\" (2.90mm) |
| Overall contact length | 0.480\" (12.19mm) |
| Contact finish - mating | Gold or Gold, GXT™ |
| Contact length - mating | 0.266\" (6.75mm) |
| Contact finish thickness - post | 78.7µin (2.00µm) |
| Contact finish thickness - mating | 15.0µin (0.38µm) |
Termination is through-hole solder only — no press-fit option on this variant.
No official second-source cross-reference exists, but the BERGSTIK® series includes many pitch-and-position variants — verify the exact footprint and mating half before committing.
Buyers need to compare costs before purchasing.
Availability determines lead time and project delay.
Engineers need to verify specifications and dimensions.
Ensures compatibility with existing board or cable.
Regulatory compliance is critical for many applications.
Physical fit in the design is essential.