Features and characteristics of B183 1.25mm Pitch Miniature Crimping Connector DF13 Series I. It includes miniature size, multi-contact, automatic mounting, and integral basic function.
The DF13 series is a 1.25 mm pitch miniature crimping connector offered in both single‑row and double‑row configurations. It features a low‑profile mounting height of 5.8 mm (SMT) or 5.3 mm (DIP) and up to 40 contacts in the double‑row version, providing high density for compact devices.
The connector is designed for automatic mounting with vacuum‑absorption or embossed‑tape packaging, and includes a scoop‑proof box structure to prevent mis‑insertion. Materials are polyamide insulators (UL94V‑0) and phosphor‑copper contacts with tin or gold plating, depending on the variant.
| Current rating | 1 A |
|---|---|
| Operating temperature range | -35 °C to +85 °C |
| Storage temperature range | -10 °C to +60 °C |
| Voltage rating | 150 V AC |
| Insulation resistance | 500 MΩ min. at 100 V DC |
| Contact resistance | 30 mΩ max. at 100 mA |
| Insertion/Extraction force | 0.3 N min., 3 N max. |
The connector is rated for a current of 1 A.
Manual soldering is recommended at 290 °C for 2 seconds.
The insulator is made of polyamide, UL94V‑0 grade.