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KB827AD-B

Description
Transistor Output Optocoupler, 2-Element, 5000V Isolation, ROHS COMPLIANT, PLASTIC, SURFACE MOUNT, DIP-8
CategoryLED optoelectronic/LED    photoelectric   
File Size200KB,9 Pages
ManufacturerKingbright
Websitehttp://www.us.kingbright.com
Environmental Compliance  
Download Datasheet Parametric View All

KB827AD-B Overview

Transistor Output Optocoupler, 2-Element, 5000V Isolation, ROHS COMPLIANT, PLASTIC, SURFACE MOUNT, DIP-8

KB827AD-B Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerKingbright
package instructionROHS COMPLIANT, PLASTIC, SURFACE MOUNT, DIP-8
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresUL RECOGNIZED, VDE APPROVED
Coll-Emtr Bkdn Voltage-Min35 V
ConfigurationSEPARATE, 2 CHANNELS
Current transmission ratio - minimum value80%
Nominal current transfer ratio80%
Maximum dark power100 nA
Maximum forward current0.05 A
Maximum forward voltage1.4 V
Maximum insulation voltage5000 V
Installation featuresSURFACE MOUNT
Number of components2
Maximum on-state current0.05 A
Maximum operating temperature100 °C
Minimum operating temperature-30 °C
Optoelectronic device typesTRANSISTOR OUTPUT OPTOCOUPLER
Maximum power dissipation0.15 W
Maximum response time0.000018 s
surface mountYES
PHOTOCOUPLER
Part Number: KB827-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 KB827-B:2-channel type
4.Recognized by UL and CUL, file NO.E225308.
5.Approved by VDE 0884 Teil2(NO:40006364) (Creepage distance between input
and output:7mm or more).
6.Moisture Sensitivity Level : Level 4.
7.RoHS Compliant.
DESCRIPTION
1.The KB827-B (2-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: DSAD1554
APPROVED: WYNEC
REV NO: V.9
CHECKED: Tracy Deng
DATE: DEC/04/2008
DRAWN: Ting.Li
PAGE: 1 OF 9
ERP: 1205000015
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