3M™ Polarized Boardmount Socket .100″ × .100″ Centerbump Polarization with Straight Solder Tails 9100 Series product with straight solder tails, the temperature rating is -55°C to +105°C, the rated current is 1 A, the insulation resistance is greater than 1 x 109 Ω at 500 VDC, 1000 Vrms at sea level voltage, and RoHS is supported.
The 3M 9100 Series Polarized Boardmount Socket is a standard center‑bump connector with straight solder tails, designed for low‑profile shrouded headers. It offers 20‑64 contacts, military‑grade dual polarization, and a board‑retention feature, with optional keying plug and RoHS‑compliant versions.
The data sheet lists physical, electrical, and environmental specifications, recommended mounting hole patterns, and ordering details. It also includes warranty, liability, and compliance notices for users and integrators.
| Contact Quantity | 20‑64 contacts |
|---|---|
| Current Rating | 1 A |
| Insulation Resistance | > ] x 10°Q at 500 VDC |
| Withstanding Voltage | 1000 Vrms at sea level |
| Temperature Rating | -55 °C to +105 °C |
| Flammability | UL 94V‑0 |
| Insulation Material | Glass Filled Polyester (PBT) |
| Contact Material | Copper Alloy |
| Solder Tail Options | Tin‑lead or Gold flash (RoHS compliant) |
The socket is rated for a continuous current of 1 A.
It can operate from –55 °C up to +105 °C.
Yes, a RoHS‑compliant version with appropriate plating is available.
It is recommended to mate it with a .100" × .100" low‑profile header and the 4600 series plug connector without ejector latches.