The 5962-9800103K from Broadcom is a Space Qualified Optocoupler with a forward voltage range of 1.5-1.85 V and an insulation leakage current of 1 µA. It has a low output  voltage of 0.3-0.6 V and a low input current requirement of 0.25 mA. This surface-mount optocoupler has a input capacitance value of 60 pF and a power consumption of 40-200 mW. It features an GaAsP light emitting diode which is optically coupled to an integrated high gain photon detector and has a common mode transient immunity specification of 1000 V/μs. This 2 channel optocoupler is available in a 20-Pad LCCC package measuring 8.69 x 8.69 x 1.52 mm and is designed for military and aerospace, transportation, medical, line receiver, voltage level shifting, logic ground isolation, isolation for computers, communication and test equipment systems.