The 53802 from Modular Devices is a Space Qualified Solid-State Relay with a bias voltage of 4.7 to 5.3 V and a bias current of 100 to 200 mA. This relay has a command current of 0.1 to 2 mA and a contact current of 20 A. The relay has a contact resistance of 0.075 to 0.2 Ohms with a power consumption of 10 W. This space-qualified relay has a delay time of 20 to 75 uS and a dynamic energize time of 5 to 30 uS. It has a magnetic latch relay configuration with an SPST switch configuration.