CTR: 500 %. Diode IF: 80mA. Courant IF Diode (peak): 3A. Diode Power: 150mW. Diode threshold voltage: 1.2V. Minimum hFE gain: 5000. Collector current: 50mA. Output: darlington transistor output. Pd (Power Dissipation, Max): 150mW. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-6. Operating temperature: -55...+100°C. Vcbo: 100V. Maximum saturation voltage VCE(sat): 1V. Collector/emitter voltage Vceo: 60V. VECO: 5V. VRRM: 5300V. Number of terminals: 6. Function: Phototransistor Output, With Base Connection. Spec info: ton 5us, toff 100us