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IS181

ISOCOM
Part Number IS181
Manufacturer ISOCOM
Description Optocoupler
Published Jan 3, 2016
Detailed Description IS181 HIGH DENSITY MOUNTING PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS DESCRIPTION The IS181 is an optically coupled i...
Datasheet PDF File IS181 PDF File

IS181
IS181

Overview
IS181 HIGH DENSITY MOUNTING PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS DESCRIPTION The IS181 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 FPT2.
z Current Transfer Ratio MIN.
50% z IsolationVoltage (3.
75kVRMS,5.
3kVPK) z All electrical parameters 100% tested z Drop in replacement for Toshiba TLP181 APPLICATIONS z Computer terminals z Industrial systems controllers z Measuring instruments z Signal transmission between systems of different potentials and impedances 2 3.
85+/-0.
3 Dimensions in mm ISOCOMCOMPONENTS2004LTD Unit 25B, Park View Road West, Park View Industrial Estate, Brenda Road Hartlepool, Cleveland, TS25 1UD Tel:(01429)863609 Fax:(01429)863581 16/7/10 DB92844l ABSOLUTEMAXIMUMRATINGS (25°C unless otherwise specified) Storage Temperature -55°C to + 150°C Operating Temperature -55°C to + 100°C Lead Soldering Temperature (1/16 inch (1.
6mm) from case for 10 secs) 260°C INPUTDIODE Forward Current Reverse Voltage Power Dissipation 50mA 6V 70mW OUTPUTTRANSISTOR Collector-emitterVoltage BVCEO Emitter-collectorVoltage BVECO Collector Current Power Dissipation 80V 6V 50mA 150mW POWERDISSIPATION Total Power Dissipation (derate linearly 2.
26mW/°C above 25°C) 170mW ELECTRICAL CHARACTERISTICS ( T = 25°C Unless otherwise noted ) A PARAMETER MIN TYP MAX UNITS TEST CONDITION Input ForwardVoltage (V ) F 1.
2 1.
4 V I = 20mA F Reverse Current (IR) 10 μA VR=4V Output Collector-emitter Breakdown (BVCEO) 80 V IC = 0.
1mA Emitter-collector Breakdown (BVECO) 6 Collector-emitter Dark Current (ICEO) V IE = 10μA 100 nA VCE =20V Coupled Current Transfer Ratio (CTR) 50 600 % 5mA IF, 5V VCE Optiional CTR Grades: IS181A 80 IS181B 130 IS181C 200 IS181D 300 IS181GB 100 Collector-emitter Saturation VoltageV CE (SAT) 160 % 260 % 400 % 600 % 600 % 0.
2 V 5mAI ,5VV F CE 5mA IF, 5V VCE 5mA IF, 5V VCE 5mA IF, ...


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