TE Connectivity Free Height (FH) series, 5-5177986-4, Plug, Center Strip Contacts, 100 positions, 2 rows, 0.031" (0.80mm) pitch, Surface Mount, Gold 30.0µin contacts, Tape & Reel.
| Parameter | Value |
|---|---|
| Series | Free Height (FH) |
| Mounting | Surface Mount |
| Connector type | Plug, Center Strip Contacts |
| Height above board | 0.191\" (4.85mm) |
| Mated stacking heights | 5mm, 9mm, 13mm, 17mm |
| Pitch | 0.031\" (0.80mm) |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Features | Board Guide |
| Contact finish | Gold |
| Rows | 2 |
| Positions | 100 |
| Contact finish thickness | 30.0µin (0.76µm) |
The plug mates with the corresponding FH receptacle to achieve one of four stacking heights: 5 mm, 9 mm, 13 mm, or 17 mm, giving the board stack designer flexibility in z-height without changing the connector footprint.
Surface-mount termination and a built-in board guide simplify automated pick-and-place assembly. Tape & Reel packaging feeds directly into the placement machine; Cut Tape is also available for prototype or low-volume builds.
This plug mates with the matching Free Height (FH) receptacle. The mated stack height — 5 mm, 9 mm, 13 mm, or 17 mm — is determined by the receptacle variant selected.
The contact pitch is 0.031" (0.80 mm), which drives the board footprint and routing density.