PC851
Overview
- High collector-emitter voltage ( VCEO : 300V)
- High isolation voltage between input and output ( Viso : 5 000V rms )
- Compact dual-in-line package
- Recognized by UL, file No. E64380 High Collector-emitter Voltage Type Photocoupler s Outline Dimensions
- 54 ± 0.25 4 PC851 3 6.5 ± 0.5 diagram 4 3 g Lead forming type ( I type ) and taping reel type ( P type ) are also available. ( PC851I/PC851P ) ( Unit : mm ) Internal connection Anode mark s Applications
- ON-OFF switching for transmission/reception circuit for telephone
- Interface to various power supply circuits, power patch boards
- Copiers, facsimiles
- Output section for numerical control machines
- Controller for SSRs, DC motors 1 1.2 ± 0.3 4.58 ± 0.5 2 0.9 ± 0.2 1 1 Anode 2 Cathode 2 3 Emitter 4 Collector
