■ Description
PC817X Seriescontains an IRED optically coupled to a phototransistor. It is packaged in a 4pin DIP, available in wide-lead spacing option and SMT gullwing lead-form option. Input-output isolation voltage(rms) is 5.0kV. Collector-emitter voltage is 80V and CTR is 50% to 600% at input current of 5mA.

■Features
1. 4pin DIP package
2. Double transfer mold package (Ideal for Flow Soldering)
3. High collector-emitter voltage (VCEO:80V)
4. Current transfer ratio (CTR : MIN. 50% at IF=5 mA, VCE=5V)
5. Several CTR ranks available
6. High isolation voltage between input and output (Viso(rms): 5.0 kV)