IS452 Datasheet, PDF (1/6 Pages) List of Unclassifed Manufacturers – HIGH DENSITY MOUNTING HIGH VOLTAGE DARLINGTON OPTICALLY COUPLED ISOLATORS

IS452
HIGH DENSITY MOUNTING
HIGH VOLTAGE DARLINGTON
OPTICALLY COUPLED ISOLATORS
DESCRIPTION
The IS452 is an optically coupled isolator
consisting of an infrared light emitting diode
and a high voltage NPN silicon photo
darlington which has an integral base-emitter
resistor to optimise switching speed and
elevated temperature characteristics in a space
efficient dual in line plastic package.
FEATURES
l Marked as FPH1.
l Current Transfer Ratio MIN. 1000%
l High collector-emitter voltage, Vceo=300V
l IsolationVoltage(3.75kV ,5.3kV )
RMS
PK
l All electrical parameters 100% tested
l Drop in replacement for Sharp PC452
APPLICATIONS
l Computer terminals
l Industrial systems controllers
l Measuring instruments
l Signal transmission between systems of
different potentials and impedances
Dimensions in mm
ISOCOM COMPONENTS LTD
Unit 25B, Park View Road West,
Park View Industrial Estate, Brenda Road
Hartlepool, Cleveland, TS25 1YD
Tel: [phone] Fax :[phone]
22/4/02
ISOCOM INC
1024 S. Greenville Ave, Suite 240,
Allen, TX 75002 USA
Tel: [phone] Fax: [phone]
e-mail [e-mail]
http://www.isocom.com
DB92862l-AAS/A3