The HRS422K from Teledyne Relays is a Space Qualified Solid-State Relay with an operating frequency range of DC to 3 GHz. This magnetic DPDT relay has a DC breakdown voltage of 100 V and an insulation resistance of 1000-10000 Mohms. It has an operating time of 2 ms and a drain power voltage of 28 V. The relay has a maximum block integrity leakage current of 1 μA and a coil transient suppression of 1 Vdc. It meets the general requirements of NASA/GSFC, S311-P-754, and ESA/SCC general specifications 3601 and 3602. The relay's design is based on QPL-Approved MIL-PRF-39016 specification and has a hermetic seal leak rate of 1 x 10-8 atm-cm3 /s. It has a mass of 2.84 g and is suitable for demanding space flight applications.
