The ACPL-827-00CE is a 2Channel DC-input full-pitch Phototransistor Optocoupler which contains 2 LED optically coupled to 2 separate transistors. It is also available in wide-lead spacing option and lead bend SMD option with input-output isolation voltage at 5000Vrms. Response time is typically 4µs and minimum CTR is 50% at input current of 5mA.