Amphenol ICC (FCI) BERGSTIK 95278-801A40LF, dual-row 40-position unshrouded male header, 0.100" (2.54 mm) pitch, gold GXT™ mating / tin post plating, 3 A per contact, surface-mount termination, -65 to 125 °C, UL94 V-0, tape-and-reel.
| Parameter | Value |
|---|---|
| Series | BERGSTIK® |
| Gender | Male Pin |
| Mounting type | Surface Mount |
| Connector type | Header, Breakaway |
| Fastening type | Push-Pull |
| Current rating | 3A per Contact |
| Operating temperature | -65°C~125°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 |
| Package | Tape & Reel (TR) |
| Features | Pick and Place |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 40 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact finish - mating | Gold, GXT™ |
| Contact length - mating | 0.232\" (5.90mm) |
| Contact finish thickness - post | 78.7µin (2.00µm) |
| Contact finish thickness - mating | 15.0µin (0.38µm) |
Supplied on tape-and-reel with a pick-and-place feature, this header is designed for automated SMT placement — the flat top surface and symmetrical body allow vacuum pickup without rotation errors.
The BERGSTIK 95278 series spans multiple position counts — the same series base (95278) with a different position count is the primary cross-reference family, so a same-series variant with a different pin count would be the pin-compatible alternative to check. Confirm the exact position count against your board footprint before selecting.
The 95278-801A40LF is a Board to Board header — a dual-row, unshrouded breakaway male pin header rated for board-to-board or board-to-daughtercard stacking interconnects.
It belongs to the Amphenol BERGSTIK 95278 series — a 0.100-inch pitch dual-row male header family with gold-mating/tin-post split plating, SMT termination, and a range of position counts.
The housing is rated UL94 V-0 for flame resistance — confirm the full RoHS, REACH, and UL Yellow Card status for the specific alloy and plating batch through the Amphenol product datasheet or your distributor's quality documentation at quote time.