PC123 Opto-Coupler

PC123XNNSZ0F Series contains an IRED optically coupled to a phototransistor. It is packaged in a 4-pin DIP, available in wide-lead spacing option and SMT gullwing lead-form option. Input-output isolation voltage(rms) is 5kV. CTR is 50% to 400% at input current of 5mA.

PC 123 Opto-Coupler Datasheet