Amphenol FCI BERGSTIK® II, 52 Position, 0.100" (2.54mm) Pitch, 2 Row, Unshrouded Header, Through Hole, Solder Termination, Gold or Gold GXT™ Mating Finish, 5A, 110V, UL94 V-0.
| Parameter | Value |
|---|---|
| Series | BERGSTIK® II |
| Gender | Male Pin |
| Mounting type | Through Hole |
| Connector type | Header |
| Fastening type | Push-Pull |
| Voltage rating | 110V |
| Current rating | 5A |
| 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 | 52 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact length - post | 0.200\" (5.08mm) |
| Overall contact length | 0.730\" (18.54mm) |
| Contact finish - mating | Gold or Gold, GXT™ |
| Contact length - mating | 0.430\" (10.92mm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The Amphenol FCI 79821-152HLF is a 52-position, dual-row unshrouded header from the BERGSTIK® II series, on the standard 0.100" (2.54 mm) pitch that matches legacy DIP footprints and 0.100" grid prototyping boards. All 52 positions are loaded — no partial-population variant — so the BOM line count is exact.
The 0.100" (2.54 mm) pitch matches the standard 0.100" grid, so the footprint is a straight row of through-hole pads on that spacing.
The pitch is 0.100" (2.54 mm) on both the row spacing and the pin-to-pin spacing, matching the standard DIP grid.
Rated 5 A per contact at 110 V, with gold-plated phosphor bronze contacts.