XF3B rotation after locking type (0.3mm pitch double-sided contact type) is realized on a small substrate (board thickness 0.9mm) suitable for FPC thickness 0.2mm
This document details the technical specifications of Omron's XF3B series connector, which features a 0.3 mm pitch, double‑sided contacts, and a spin‑after‑lock locking mode. It includes rated electrical values, mechanical dimensions, and environmental limits.
The manual also lists ordering information, material compliance (halogen‑free), and recommended usage conditions, helping designers select the appropriate variant for their flexible printed circuit (FPC) applications. This manual is written in Chinese.
| Rated current | AC 0.2 A |
|---|---|
| Rated voltage | AC 250 V |
| Contact resistance | ≤80 mΩ |
| Insulation resistance | ≥100 MΩ (DC 250 V) |
| Dielectric strength | AC 250 V for 1 min |
| Insertion cycles | 20 cycles |
| Operating temperature | -30 °C to +85 °C |
| Housing material | LCP resin (UL94V‑0) |
The XF3B connector is rated for a current of AC 0.2 A.
The connector is specified for 20 insertion cycles.
It can operate from –30 °C up to +85 °C.
The housing is made of LCP resin meeting UL94V‑0 standards.