CQY80X_10 ISOCOM | Alldatasheet

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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 DB90035m-AAS/A1 OPTION G 7.62 0.26 0.5 Dimensions in mm SUR FACE MOUNT OPTION SM 10.16 7.0 6.0 1.2 7.62 3.0 13° Max 3.35 4. 0 3. 0 2.54 0.26 7.62 6.62 0.5 APPRO V ALS l UL recognised, File No. E91231 'X' SPECIFIC ATION APPRO V ALS l l CQY80X is VDE 0884 in 3 available lead forms : - - STD - G form - SMD approved to CECC 00802 CQY80NX - VDE 0884 pending l l CQY80X is certified to EN60950 by the following Test Bodies :- Nemko - Certificate No. P96101299 Fimko - Registration No. 190469-01..22 Semko - Reference No. 9620076 01 Demko - Reference No. 305567 CQY80NX - EN60950 pending

DESCRIPTION

The CQY80 series of optically coupled isolators consist of infrared light emitting diode and NPN silicon photo transistor in a standard 6 pin 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 Isolation V oltage (5.3kV RMS ,7.5kV PK ) l Custom electrical selections available APPLIC ATIONS l DC motor controllers l Industrial systems controllers l Signal transmission between systems of different potentials and impedances OPTICAL LY COUPLED ISOL ATOR PHOTOTRANSISTOR OUTPUT 3 4 2 5 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 60mA Reverse V oltage 6V Power Dissipation 105mW OUTPUT TRANSISTOR Collector-emitter V oltage BV CEO 32V Collector-base V oltage BV CBO 70V Emitter-collector V oltage BV ECO 6V Power Dissipation 160mW POWER DISSI PA TION Total Power Dissipation 200mW (derate linearly 2.67mW/ ° C above 25°C) CQY80X, CQY80NX CQY80, CQY80N 10.46 9.86 0.6 0.1 1.25 0.75

PARAMETER MIN TYP MAX UNITS TEST CONDITION Input Forward Voltage (V F ) 1.2 1.60 V I F = 50mA Reverse Voltage (V R ) 6 V I R = 10 µA Reverse Current (I R ) 10 µA V R = 6V Output Collector-emitter Breakdown (BV CEO ) 32 V I C = 1mA ( Note 2 ) Emitter-collector Breakdown (BV ECO ) 6 V I E = 100 µA Collector-emitter Dark Current (I CEO ) 200 nA V CE = 20V Coupled I C / I F (CTR) (Note 2) 0.5 10mA I F , 5V V CE Current Transfer Ratio (CTR) (Note 2) 50 % 10mA I F , 5V V CE Collector-emitter Saturation VoltageV CE(SAT) 0.3 V 10mA I F , 1mA I C Input to Output Isolation Voltage V ISO 5300 V RMS See note 1

7500 V PK See note 1

Input-output Isolation Resistance R ISO 5x10 10 Ω V IO = 500V (note 1) 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. 7/12/00 ELECTRICAL CHARACTERISTICS ( T A = 25°C Unless otherwise noted ) Type R L = 100 Ω see fig 1 R L = 1k Ω see fig 2 td tr ton ts tf toff I C ton toff I F µs µs µs µs µs µs mA µs µs mA V CC = 5V Figure 1 50 Ω Output V CC = 5V R L = 1k Ω Figure 2 50 Ω Output R L = 100 Ω CQY80N

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 75 100 100 0.5 1.0

1.5 I F = 10mA

V CE = 5V Forward current I F (mA) 120 160 200 240 280 320 Forward current I F (mA) Current Transfer Ratio vs. Forward Current Relative Current Transfer Ratio vs. Ambient Temperature Relative current transfer ratio Current transfer ratio CTR (%) V CE = 5V T A = 25°C70 1 2 5 10 20 50 Collector Current vs. Collector-emitter Voltage Collector-emitter voltage V CE ( V ) Collector current I C (mA) 0 2 4 6 8 10

50 T A = 25°C

-30 0 25 50 75 100 125 -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 0.04 0.08 0.12 0.16 0.20 0.24 0.28 I F = 10mA I C = 1mA Ambient temperature T A ( °C ) I F = 5mA