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H11B1 Dataheets PDF



Part Number H11B1
Manufacturers ISOCOM COMPONENTS
Logo ISOCOM COMPONENTS
Description ISOLATOR PHOTOTRANSISTOR
Datasheet H11B1 DatasheetH11B1 Datasheet (PDF)

www.DataSheet4U.com H11B1X, H11B2X, H11B3X H11B1, H11B2, H11B3 OPTICALLY COUPLED ISOLATOR PHOTODARLINGTON OUTPUT APPROVALS l 2.54 6.4 6.2 1.54 8.8 8.4 1 2 3 Dimensions in mm UL recognised, File No. E91231 - 'X' SPECIFICATION APPROVALS l VDE 0884 in 2 available lead form : - STD - G form VDE 0884 in SMD approval pending l SETI approved, reg. no.151786-18 DESCRIPTION The H11B_ series of optically coupled isolators consist of an infrared light emitting diode and NPN silicon photodarlington .

  H11B1   H11B1


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www.DataSheet4U.com H11B1X, H11B2X, H11B3X H11B1, H11B2, H11B3 OPTICALLY COUPLED ISOLATOR PHOTODARLINGTON OUTPUT APPROVALS l 2.54 6.4 6.2 1.54 8.8 8.4 1 2 3 Dimensions in mm UL recognised, File No. E91231 - 'X' SPECIFICATION APPROVALS l VDE 0884 in 2 available lead form : - STD - G form VDE 0884 in SMD approval pending l SETI approved, reg. no.151786-18 DESCRIPTION The H11B_ series of optically coupled isolators consist of an infrared light emitting diode and NPN silicon photodarlington in a space efficient dual in line plastic package. 6 5 4 4.3 4.1 0.5 0.3 7.8 7.4 0.5 3.3 9.6 8.4 ABSOLUTE MAXIMUM RATINGS (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 INPUT DIODE Forward Current Reverse Voltage Power Dissipation OUTPUT TRANSISTOR Collector-emitter Voltage BVCEO Collector-base Voltage BVCBO Emitter-collector Voltage BVECO Power Dissipation POWER DISSIPATION 30V 50V 5V 150mW 80mA 5V 105mW FEATURES l Options :10mm lead spread - add G after part no. Surface mount - add SM after part no. Tape&reel - add SMT&R after part no. l High Current Transfer Ratio l High Isolation Voltage (5.3kVRMS ,7.5kVPK ) l All electrical parameters 100% tested l Custom electrical selections available APPLICATIONS Computer terminals l Industrial systems controllers l Measuring instruments l Signal transmission between systems of different potentials and impedances l OPTION SM SURFACE MOUNT OPTION G 5.08 max. 1.2 0.6 1.4 0.9 0.26 10.16 Total Power Dissipation 250mW (derate linearly 3.3mW/°C above 25°C) 10.2 9.5 ISOCOM COMPONENTS LTD Unit 25B, Park View Road West, Park View Industrial Estate, Brenda Road Hartlepool, Cleveland, TS25 1YD Tel: (01429) 863609 Fax :(01429) 863581 7/12/00 DB92167-AAS/A2 ELECTRICAL CHARACTERISTICS ( TA = 25°C Unless otherwise noted ) PARAMETER Input Forward Voltage (VF) Reverse Voltage (VR) Reverse Current (IR) Collector-emitter Breakdown (BVCEO) Collector-base Breakdown (BVCBO) Emitter-collector Breakdown (BVECO) HFE Collector-emitter Dark Current (ICEO) MIN TYP MAX UNITS 1.2 3 10 30 30 5 16K 100 nA 1.5 V V µA V V V TEST CONDITION IF = 10mA IR = 10µA VR = 3V IC = 1mA (note 2) IC = 100µA IE = 100µA VCE = 5V, IC = 5mA VCE = 10V Output Coupled Current Transfer Ratio ( CTR )(Note 2) H11B1 500 H11B2 200 H11B3 100 Collector-emitter Saturation VoltageVCE(SAT) Input to Output Isolation Voltage VISO Input-output Isolation Resistance RISO Output Turn on Time Output Turn off Time ton toff 5300 7500 5x1010 125 100 1.0 % % % V VRMS VPK Ω µs µs 1mA IF , 5V VCE 1mA IF , 5V VCE 1mA IF , 5V VCE 1mA IF , 1mA IC (note 1) (note 1) VIO = 500V (note 1) VCC= 10V, IC = 10mA, RL = 100Ω , fig.1 Note 1 Note 2 Measured with input leads shorted together and output leads shorted together. Special Selections are available on request. Please consult the factory. FIGURE 1 VCC = 10V Input 100Ω IC = 10mA tr Input Output Output 10% 90% 10% 90% ton toff tf 7/12/00 DB92167-AAS/A2 Collector Power Dissipation vs. Ambient Temperature 200 Collector power dissipation P C (mW) Current transfer ratio CTR (%) 10000 5000 1000 800 500 100 50 10 Current Transfer Ratio vs. Forward Current 150 100 50 VCE = 5V TA = 25°C 0 -30 0 25 50 75 100 125 Ambient temperature TA ( °C ) Forward Current vs. Ambient Temperature 100 0 0.1 0.2 0.5 1 2 5 10 20 50 100 Forward current IF (mA) Collector Current vs. Collector-emitter Voltage 100 50mA 20 Collector current I C (mA) 80 60 40 2mA 20 0 -30 0 25 50 75 100 125 0 1 2 3 4 5 Ambient temperature TA ( °C ) Collector-emitter Saturation Voltage vs. Ambient Temperature Collector-emitter voltage VCE ( V ) Normalised Current Transfer Ratio vs. Ambient Temperature 1.5 IF = 1mA 10mA 5mA TA = 25°C 80 Forward current I F (mA) CE(SAT) 60 40 20 0 (V) 1.2 1.0 0.8 0.6 0.4 0.2 0 -30 Collector-emitter saturation voltage V IF = 1mA IC = 1mA Normalised current transfer ratio IF = 1mA VCE = 5V 1.0 0.5 0 0 25 50 75 100 -30 Ambient temperature TA ( °C ) 0 25 50 75 Ambient temperature TA ( °C ) 100 7/12/00 DB92167-AAS/A2 .


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