Datasheet Summary
PC817(D)
4 PIN DPHOTOTRANSISTOR PHOTOCOUPLER
Description
The 817 series of devices each consist of an infrared emitting diodes, optically coupled to a phototransistor detector encapsulated with green pound.The devices are in a 4-pin DIP package and available in wide-lead spacing and SMD option.
Features
- Current transfer ratio(CTR: 50~600% at IF =5mA, VCE =5V)
- High isolation voltage between inputand output (Viso=5000 V rms )
- Creepage distance >7.62 mm.
- Operating temperature up to +110℃
- pact small outline package
- Pb free and RoHS pliant.
Applications
- Programmable controllers.
- System appliances, measuring instruments.
- Telemunication equipments.
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