KB846 Datasheet, PDF (1/9 Pages) Kingbright Corporation – PHOTOCOUPLER

PHOTOCOUPLER
P/N: KB846
GENERAL PURPOSE
HIGH ISOLATION VOLTAGE
SINGLE TRANSISTOR TYPE
HIGH COLLECTOR VOLTAGE
PHOTOCOUPLER SERIES
FEATURES
1.High isolation voltage between input and output (Viso=5000 Vrms).
2.High Collector-emitter voltage (Vceo=70V).
3.Compact dual-in-line package
KB846:4-channel type
4.Recognized by UL and CUL, file NO.E225308.
5.RoHS Compliant.
DESCRIPTION
1.The KB846 (4-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.Signal transmission between circuits of different potentials and impedances.
SPEC NO: DSAD1548
APPROVED: J. Lu
REV NO: V.5
CHECKED: Tracy Deng
DATE: NOV/21/2005
DRAWN: Y.W.WANG
PAGE: 1 OF 9
ERP:1205000026