PC824 is an AC-input, dual-channel optocoupler with transistor outputs, supplied in an 8-pin DIP (0.300 in / 7.62 mm). It provides 5 kVrms isolation, 35 V VCEO, 50 mA collector current and a minimum CTR of 20% at IF = ±1 mA, VCE = 5 V, with an operating range of −30°C to +100°C.