PC851
PC851 is High Collector-emitter Voltage Type Photocoupler manufactured by Sharp Corporation.
PC851 s Features
1. High collector-emitter voltage ( VCEO : 300V) 2. High isolation voltage between input and output ( Viso : 5 000V rms ) 3. pact dual-in-line package 4. Recognized by UL, file No. E64380
High Collector-emitter Voltage Type Photocoupler s Outline Dimensions
2.54 ± 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
1. ON-OFF switching for transmission/reception circuit for telephone 2. Interface to various power supply circuits, power patch boards 3. Copiers, facsimiles 4. Output section for numerical control...
