PC851 photocoupler equivalent, high collector-emitter voltage type photocoupler.
1. High collector-emitter voltage ( VCEO : 300V) 2. High isolation voltage between input and output ( Viso : 5 000V rms ) 3. Compact dual-in-line package 4. Recognized by.
1. ON-OFF switching for transmission/reception circuit for telephone 2. Interface to various power supply circuits, powe.
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