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PC812 - High Noise Resistance Type Photocoupler

Key Features

  • 1. High noise reduction ( Common mode rejection voltage V CM : TYP. 1.5kV at dV/dt = 2kV/ µ s, R L = 470 Ω , V np = 100mV ) 2. High current transfer ratio ( CTR : MIN. 90% at I F = 5mA, V CE = 5V) 3. High isolation voltage between input and output ( Viso : 5 000V rms ) 4. Compact dual-in-line package High Noise Resistance Type Photocoupler s Outline Dimensions CTR rank mark ( Unit : mm ) Internal connection diagram 4 3 4 2.54± 0.25 3 6.5 ± 0.5 Anode mark PC812 1 0.9 ± 0.2 1.2 ± 0.3 4.58.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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PC812 PC812 s Features 1. High noise reduction ( Common mode rejection voltage V CM : TYP. 1.5kV at dV/dt = 2kV/ µ s, R L = 470 Ω , V np = 100mV ) 2. High current transfer ratio ( CTR : MIN. 90% at I F = 5mA, V CE = 5V) 3. High isolation voltage between input and output ( Viso : 5 000V rms ) 4. Compact dual-in-line package High Noise Resistance Type Photocoupler s Outline Dimensions CTR rank mark ( Unit : mm ) Internal connection diagram 4 3 4 2.54± 0.25 3 6.5 ± 0.5 Anode mark PC812 1 0.9 ± 0.2 1.2 ± 0.3 4.58 ± 0.5 0.5TYP. 3.5 ± 0.5 2 1 1 2 Anode Cathode 2 3 4 Emitter Collector 7.62 ± 0.3 s Applications 1. Motor-control circuits 2. Computer terminals 3. System appliances, measuring instruments 4. Signal transmission between circuits of different potentials and impedances 3.