IS357
HIGH DENSITY MOUNTING
PHOTOTRANSISTOR
OPTICALLY COUPLED ISOLATORS
Dimensions in mm
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
Marked as FPT1.
Current Transfer Ratio MIN. 50%
Isolation Voltage (3.75kV
RMS
,5.3kV
PK
)
All electrical parameters 100% tested
Drop in replacement for Sharp PC357
APPLICATIONS
Computer terminals
Industrial systems controllers
Measuring instruments
Signal transmission between systems of
different potentials and
impedances
3.85+-0.3
ISOCOMCOMPONENTSLTD
Unit 25B, Park View Road West,
Park View Industrial Estate, Brenda Road
Hartlepool, Cleveland, TS25 1UD
Tel: (01429) 863609 Fax :(01429) 863581
27/11/08
DB92845
ISOCOM [ ISOCOM COMPONENTS ]
