IS357B Datasheet, PDF (1/2 Pages) ISOCOM COMPONENTS – HIGH DENSITY MOUNTING PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS

IS357
HIGH DENSITY MOUNTING
PHOTOTRANSISTOR
OPTICALLY COUPLED ISOLATORS
DESCRIPTION
The IS357 is an optically coupled isolator
consisting of an infrared light emitting diode and
NPN silicon photo transistor in a space efficient
dual in line plastic package.
FEATURES
z
Marked as FPT1.
z Current Transfer Ratio MIN. 50%
z IsolationVoltage(3.75kV ,5.3kV )
RMS
PK
z All electrical parameters 100% tested
z Drop in replacement for Sharp PC357
APPLICATIONS
z Computer terminals
z Industrial systems controllers
z Measuring instruments
z Signal transmission between systems of
different potentials and
impedances
3.85+-0.3
Dimensions in mm
27/11/08
ISOCOM COMPONENTS LTD
Unit 25B, Park View Road West,
Park View Industrial Estate, Brenda Road
Hartlepool, Cleveland, TS25 1UD
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