Details, datasheet, quote on part number: KB827AC
CompanyKingbright USA Corporation
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Features, Applications


1.High isolation voltage between input and output (Viso=5000 Vrms). 2.Compact dual-in-line package KB827:2-channel type by UL and CUL, file 4.Approved by VDE 0884 Teil2(NO:40006364) (Creepage distance between input and output:7mm or more). 5.Rohs compliant.


(2-channel) is optically coupled isolators containing a GaAS light emitting diode and an NPN silicon phototransistor. 2.The lead pitch 2.54mm. 3.Solid insulation thickness between emitting diode and output phototransistor:>=0.6mm.


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.

Forward current Input Reverse voltage Power dissipation Collector-emitter voltage Emitter-collector voltage Output Collector current Collector power dissipation Total power dissipation

Parameter Forward voltage Input Peak forward voltage Reverse current Output Collector dark current
Collector-emitter saturation voltage C ut-o ff fre q ue ncy Rise time Response time Fall time
Classification table of current transfer ratio is shown below. Ic CTR= X 100%


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