H11B1X ISOCOM | Alldatasheet

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Unit 25B, Park View Road West, Park V iew Industrial Estate, Brenda Road Hartlepool, Cleveland, TS25 1YD Tel: (01429) 863609 Fax :(01429) 863581 7/12/00 DB92167-AAS/A2 OPTICAL LY COUPLED ISOL ATOR PHOTODARLINGTON OUTPUT H11B1X, H 11B2X, H 11B3X H11B1, H 11B2, H 11B3

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. FE ATURES 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 V oltage (5.3kV RMS ,7.5kV PK ) l All electrical parameters 100% tested l Custom electrical selections available APPLIC ATIONS l Computer terminals l Industrial systems controllers l Measuring instruments l Signal transmission between systems of different potentials and impedances Dimensions in mm 3.3 2.54 6.4 6.2 1.54 8.8 8.4 4.3 4.1 0.5 0.5 0.3 7.8 7.4 9.6 8.4 ABSOLUTE MAXIMUM R ATINGS (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 80mA Reverse V oltage 5V Power Dissipation 105mW OUTPUT TRANSISTOR Collector-emitter V oltage BV CEO 30V Collector-base V oltage BV CBO 50V Emitter-collector V oltage BV ECO 5V Power Dissipation 150mW POWER DISSI PA TION Total Power Dissipation 250mW (derate linearly 3.3mW/ ° C above 25°C) APPRO V ALS l UL recognised, File No. E91231 'X' SPECIFIC ATION APPRO V ALS l VDE 0884 in 2 available lead form : - - STD - G form VDE 0884 in SMD approval pending l SETI approved, reg. no.151786-18 10.16 0.26 OPTION G 5.08 max. SUR FACE MOUNT OPTION SM 1. 2 0. 6 1. 4 0.910. 2 9.5

PARAMETER MIN TYP MAX UNITS TEST CONDITION Input Forward Voltage (V F ) 1.2 1.5 V I F = 10mA Reverse Voltage (V R ) 3 V I R = 10 µA Reverse Current (I R ) 10 µA V R = 3V Output Collector-emitter Breakdown (BV CEO ) 30 V I C = 1mA (note 2) Collector-base Breakdown (BV CBO ) 30 V I C = 100 µA Emitter-collector Breakdown (BV ECO ) 5 V I E = 100 µA H FE 16K V CE = 5V, I C = 5mA Collector-emitter Dark Current (I CEO ) 100 nA V CE = 10V Coupled Current Transfer Ratio ( CTR )(Note 2 ) H11B1 500 % 1mA I F , 5V V CE H11B2 200 % 1mA I F , 5V V CE H11B3 100 % 1mA I F , 5V V CE Collector-emitter Saturation VoltageV CE(SAT) 1.0 V 1mA I F , 1mA I C Input to Output Isolation Voltage V ISO 5300 V RMS (note 1)

7500 V PK (note 1)

Input-output Isolation Resistance R ISO 5x10 10 Ω V IO = 500V (note 1) Output Turn on Time ton 125 µs V CC = 10V, I C = 10mA, Output Turn off Time toff 100 µs R L = 100 Ω , fig.1 ELECTRICAL CHARACTERISTICS ( T A = 25°C Unless otherwise noted ) Note 1 Measured with input leads shorted together and output leads shorted together. Note 2 Special Selections are available on request. Please consult the factory. DB92167-AAS/A27/12/00 Input Output 10% 90% 10% 90% t off tr t on t f Output V CC = 10V I C = 10mA Input FIGURE 1 100 Ω

-30 0 25 50 75 100 125 Ambient temperature T A ( °C ) 150 200 Ambient temperature T A ( °C ) Collector power dissipation P C (mW) -30 0 25 50 75 100 125 Collector Power Dissipation vs. Ambient Temperature Forward Current vs. Ambient Temperature -30 0 25 50 75 100 Ambient temperature T A ( °C ) Collector-emitter saturation voltage V CE(SAT) (V) Collector-emitter Saturation Voltage vs. Ambient Temperature 100 0.2 0.4 0.6 0.8 1.0 1.2 Forward current I F (mA) I F = 1mA I C = 1mA 100 0.5 1.0 1.5 Normalised Current Transfer Ratio vs. Ambient Temperature Normalised current transfer ratio I F = 1mA V CE = 5V -30 0 25 50 75 100 Ambient temperature T A ( °C ) Current Transfer Ratio vs. Forward Current Forward current I F (mA) Current transfer ratio CTR (%) Collector Current vs. Collector-emitter Voltage Collector-emitter voltage V CE ( V ) Collector current I C (mA) 0 1 2 3 4 5 100 2mA 5mA 10mA 0.1 0.2 0.5 1 2 5 10 20 50 100 10000 1000 100 V CE = 5V T A = 25°C I F = 1mA 50mA T A = 25°C 5000 800 500