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KB817-B - High Isolation Voltage Photocoupler

Datasheet Summary

Description

1.The KB817-B (1-channel) is optically coupled isolators containing a GaAS light emitting diode and an NPN silicon phototransistor.

2.The lead pitch is 2.54mm.

3.Solid insulation thickness between emitting diode and output phototransistor:>=0.6mm.

Features

  • 1.Lead forming (gull wing) type, for surface mounting. 2.High isolation voltage between input and output (Viso=5000 Vrms). 3.Compact dual-in-line package KB817-B:1-channel type 4.Recognized by UL and CUL,file NO. E225308.

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Datasheet Details

Part number KB817-B
Manufacturer Kingbright Electronic
File Size 221.70 KB
Description High Isolation Voltage Photocoupler
Datasheet download datasheet KB817-B Datasheet
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Full PDF Text Transcription

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PHOTOCOUPLER KB817-B GENERAL PURPOSE HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE PHOTOCOUPLER SERIES FEATURES 1.Lead forming (gull wing) type, for surface mounting. 2.High isolation voltage between input and output (Viso=5000 Vrms). 3.Compact dual-in-line package KB817-B:1-channel type 4.Recognized by UL and CUL,file NO.E225308. DESCRIPTION 1.The KB817-B (1-channel) is optically coupled isolators containing a GaAS light emitting diode and an NPN silicon phototransistor. 2.The lead pitch is 2.54mm. 3.Solid insulation thickness between emitting diode and output phototransistor:>=0.6mm. APPLICATIONS 1.Computer terminals. 2.Registers,copiers,automatic vending machines. 3.System appliances,measuring instruments. 4.Programmable logic controller. 5.
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