Amphenol ICC (FCI) BERGSTIK® 77317-404-46LF, 46-position dual-row board-to-board header, 0.100" (2.54 mm) pitch, tin-plated phosphor bronze contacts rated 3 A per contact, right-angle through-hole mount, -65°C to 130°C operating range, UL94 V-0 rated thermoplastic housing, push-pull breakaway style.
| Parameter | Value |
|---|---|
| Series | BERGSTIK® |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| 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 | 0.190\" (4.83mm) |
| Insulation material | Thermoplastic |
| Material flammability rating | UL94 V-0 |
| Parameter | Value |
|---|---|
| Style | Board to Board |
| Package | Bag |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 46 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.120\" (3.05mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.230\" (5.84mm) |
| Contact finish thickness - post | 78.7µin (2.00µm) |
| Contact finish thickness - mating | 78.7µin (2.00µm) |
The 77317-404-46LF: All 46 positions are loaded, so the BOM circuit count matches the pin count exactly — no unpopulated positions to account for in the schematic.
The 78.7 µinch (2.00 µm) thickness on both surfaces provides a consistent plating layer for the rated current.
The per-contact current stays within the temperature rise limit of the UL94 V-0 housing.