Onsemi Fod817B.
of Channels:1Channels; Operating Temperature Max:110°C; Operating Temperature Min:-55°C; Operating Temperature Range:-55°C to +110°C; Optocoupler Output Type:Phototransistor; Output Voltage:70V; Output Voltage Max:6V; Rise Time:18µs.OPTOCOUPLER, PHOTOTRANSITOR, 5KV; No.