8-Position, 0.100" Pitch SMT Receptacle
The mating contacts are gold-plated at 30.0 µinch (0.76 µm) over phosphor bronze, while the solder posts are tin-plated at 78.7 µinch (2.00 µm). The housing is glass-filled thermoplastic rated UL94 V-0, and the connector is RoHS compliant.
10.81 mm Stack Height, Board-to-Board Fit
That dimension is the distance between the two PCBs when mated — it is not adjustable, so the mating header and board spacing must match this value exactly. The connector type is described as a receptacle for bottom or top entry, meaning the same part can be used on either the top or bottom side of a board in a mezzanine arrangement.
It is packaged in a tube for hand or feeder loading; for tape-and-reel packaging with a pick-and-place feature, see the sibling 91601-306ALF (6-position) or 91601-308ALF (8-position, not shown here).
Position Count Comparison: 6 vs 8 vs 16
The 91601-306LF offers 6 positions in the same package and stack height, while the 91601-316LF provides 16 positions. For automated assembly, the 91601-306ALF (6-position) is available in tape-and-reel with a pick-and-place feature; the 91601-308LF is tube-only. If pick-and-place is required for an 8-position part, confirm the 91601-308ALF variant availability separately.