Board Fit and Routing Dimensions
The 67997-156HLF: The 0.100" insulation height leaves room for trace routing under the header body on the PCB. All 56 positions are loaded, so the board footprint must accommodate the full dual-row pattern.

Amphenol ICC (FCI) BERGSTIK® II series, 67997-156HLF, unshrouded male pin header, 56 circuits, 2 rows, 0.100" (2.54mm) pitch, through-hole solder termination, 3A per contact, 30.0µin gold mating finish.
| Parameter | Value |
|---|---|
| Series | BERGSTIK® II |
| Gender | Male Pin |
| Mounting type | Through Hole |
| Connector type | Header |
| Fastening type | Push-Pull |
| Current rating | 3A |
| Operating temperature | -65°C~130°C |
| Contact material | Phosphor Bronze |
| Insulation color | Black |
| Insulation height | 0.100\" (2.54mm) |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board |
| Package | Bag |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 56 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact length - post | 0.120\" (3.05mm) |
| Overall contact length | 0.450\" (11.43mm) |
| Contact finish - mating | Gold or Gold, GXT™ |
| Contact length - mating | 0.230\" (5.84mm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 67997-156HLF: The 0.100" insulation height leaves room for trace routing under the header body on the PCB. All 56 positions are loaded, so the board footprint must accommodate the full dual-row pattern.
This is a standard 0.100" grid footprint.
RoHS compliance is not explicitly listed in the available specifications. Confirm with the manufacturer or your compliance team before use in RoHS-restricted assemblies.