The RDHA701FP10A8CP from Infineon Technologies is a Space Qualified Solid State Relay with a contact resistance of 0.24-0.75 ohms and a maximum output voltage of 100 V. It has an output current of 1.3 A and an input supply current of 30 mA. This non-buffered relay has a power dissipation of 5.5 W and a lead temperature of 300 degrees C. It has an output capacitance of 145 pF and an MTBF of 48 MHrs per channel. This radiation-hardened relay has an output leakage current of 10-25 μA and requires an input supply voltage of 1-2.2 V. It has a total dose capability of up to 100kRads (Si) and is optically coupled. This relay is available in a 64-pin flatpack and is compliant with MIL-PRF-38534 space standards.
