The KB817 (1-channel) is optically coupled isolators containing a GaAS light emitting diode and an NPN silicon phototransistor. The lead pitch is 2.54mm. Solid insulation thickness between emitting diode and output phototransistor: >=0.6mm.
80 to 160% CTR
High isolation voltage between input and output (Viso=5000 Vrms)
Compact dual-in-line package KB817: 1-channel type
Recognized by UL and CUL, file NO.E225308
Approved by VDE 0884 Teil2 (NO:40006364) (Creepage distance between input and output: 7mm or more)