Main Characteristics:
These high voltage reed relays with dry contacts are designed for printed circuit boards or can be fixed with screws. They feature one normally open contact and are encased in a plastic cover. The maximum switching voltage is 7500 VDC or peak, with a maximum switching current of 200 mA and a nominal current of 3 A. The contact rating is 50 W. These relays are available without screws.

Electrical Data:
The initial contact resistance is ≤ 150 mΩ at 100 mA/12 VAC. Coil resistance varies by model: R1380 is 75 Ω ± 10%, R1329 is 300 Ω ± 10%, and R1343 is 1200 Ω ± 10%. The hold-on voltage is 10000 VDC across contacts and 14000 VDC between coil and contacts. Insulation resistance is 10¹² Ω for both across contacts and between coil and contacts. The resonance frequency of the switch is 900 Hz, with an operate time of 4 ms and a release time of 0.5 ms.

Physical Data:
The operating temperature ranges from -25 to +70 °C, and the storage temperature ranges from -40 to +85 °C. The maximum weight is 28 grams. The relays can withstand shocks of 50 g for 11 ms and vibrations from 50 to 500 Hz at 30 g.

Control Data:
The nominal voltage varies by model: 6 V for R1380, 12 V for R1329, and 24 V for R1343. The operate voltage to secure function ranges from ≤ 4.4 V to ≤ 17.6 V, and the release voltage is ≥ 0.5 V to ≥ 2 V. Power dissipated on the coil at 20 °C is 480 mW.

For further details on 5KV types, consultation is advised. All technical characteristics are subject to change without prior notice.