CTR: 50...600 %. Diode IF: 60mA. Courant IF Diode (peak): 1A. Diode threshold voltage: 1...1.3V. Collector current: 50mA. Output: transistor output. Pd (Power Dissipation, Max): 150mW. RoHS: yes. Assembly/installation: PCB through-hole mounting. Tf (type): 3us. Housing: DIP. Housing (according to data sheet): DIP-8 (11-10C4). Tr: 2us. Operating temperature: -25...+85°C. Maximum saturation voltage VCE(sat): 0.4V. Collector/emitter voltage Vceo: 55V. VECO: 7V. Vrms: 2500VAC. Function: Programmable Controllers, AC/DC Input Module. Spec info: GaAs Ired & Photo - Transistor