HRS DF40HC(3.5)-50DS-0.4V(51)
Product Overview
The DF40 Series is a high-density, space-saving board-to-board/FPC-to-board connector featuring a 0.4mm pitch and stacking heights ranging from 1.5mm to 4.0mm. Designed for robust performance, it includes shock-absorbing ribs, a wide self-alignment range, and high contact reliability with a 0.45mm effective mating length. Available in standard and shielded versions for high-speed signal support and noise prevention.
| Item | Specifications | Conditions |
|---|---|---|
| Rated Current | 0.3A | - |
| Rated Voltage | 30V AC, 30V DC | - |
| Operating Temperature | -35 to +85C | Includes current rise |
| Insulation Resistance | 50M Min. | 100V DC |
| Withstanding Voltage | No Flashover/Breakdown | 100V AC for 1 min. |
| Contact Resistance | 90m Max. | 20mV AC, 1kHz, 1mA |
| Mating Durability | 90m Max. | 30 times |