IL1, IL2, IL5, IL74 ILD1, ILD2, ILD5, ILD74 ILQ1, ILQ2, ILQ5, ILQ74 HIGH DENSITY PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS APPROVALS UL recognised, File No. E91231 IL* Package Code " GG " ILD*/ILQ* Package Code " FF " z IL1 IL2 IL5 IL74 'X' SPECIFICATIONAPPROVALS Add 'X' after part number z 7.0 6.0 FEATURES z Options :10mm lead spread - add G after part no. Surface mount - add SM after part no. Tape&reel - add SMT&R after part no. z Three package types z High Current Transfer Ratio (50% min) z High Isolation Voltage (5.3kVRMS ,7.5kVPK ) z High BVCEO (70V min) IL2, ILD2, ILQ2, IL5, ILD5, ILQ5 APPLICATIONS Computer terminals z Industrial systems controllers z Measuring instruments z Signal transmission between systems of different potentials and impedances z OPTION SM OPTION G SURFACE MOUNT 7.62 7.62 6.62 10.46 9.86 1.25 0.75 6 5 3 4 7.62 4.0 3.0 ILD1 ILD2 ILD5 ILD74 3.0 0.5 0.26 3.35 2.54 7.0 6.0 1 8 2 3 7 6 5 4 1.2 10.16 9.16 7.62 4.0 3.0 13 Max 0.5 3.0 0.5 ILQ1 ILQ2 ILQ5 ILQ74 0.26 3.35 2.54 7.0 6.0 1 16 2 15 3 14 4 13 5 12 6 11 7 10 9 8 1.2 7.62 4.0 3.0 13 Max 0.5 0.26 10.16 13 Max 0.5 20.32 19.32 0.6 0.1 1 2 1.2 VDE 0884 in 3 available lead form : - STD - G form - SMD approved to CECC 00802 DESCRIPTION The IL*, ILD*, ILQ* series of optically coupled isolators consist of infrared light emitting diodes and NPN silicon photo transistors in space efficient dual in line plastic packages. Dimensions in mm 2.54 3.0 0.5 3.35 0.26 ISOCOM COMPONENTS 2004 LTD Unit 25B, Park View Road West, Park View Industrial Estate, Brenda Road Hartlepool, Cleveland, TS25 1UD Tel: (01429) 863609 Fax :(01429) 863581 17/7/08 DB91088 ABSOLUTEMAXIMUMRATINGS (25C unless otherwise specified) Storage Temperature -40C to + 125C Operating Temperature -25C to + 100C Lead Soldering Temperature (1/16 inch (1.6mm) from case for 10 secs) 260C INPUTDIODE Forward Current Reverse Voltage Power Dissipation 50mA 6V 70mW OUTPUT TRANSISTOR Collector-emitter Voltage BVCEO IL2,ILD2,ILQ2,IL5,ILD5,ILQ5 IL1,ILD1,ILQ1,IL74,ILD74,ILQ74 Emitter-collector Voltage BVECO Collector Current Power Dissipation 70V 50V 6V 50mA 150mW POWER DISSIPATION Total Power Dissipation 170mW (derate linearly 2.67mW/C above 25C) ELECTRICAL CHARACTERISTICS ( TA = 25C Unless otherwise noted ) PARAMETER Input Forward Voltage (VF) Reverse Current (IR) Output Collector-emitter Breakdown (BVCEO) IL2, ILD2, ILQ2, IL5, ILD5, ILQ5 IL1, ILD1, ILQ1, IL74, ILD74, ILQ74 Emitter-collector Breakdown (BVECO) Collector-emitter Dark Current (ICEO) Coupled Note 1 Note 2 17/7/08 MIN TYP MAX UNITS 1.2 1.65 10 V A IF = 50mA VR = 4V 50 V V V nA IC = 1mA , ( Note 2 ) IC = 1mA , ( Note 2 ) IE = 100A VCE = 10V % % % % 10mA IF , 10V VCE 10mA IF , 10V VCE 10mA IF , 10V VCE 16mA IF , 5V VCE % % % % V VRMS VPK s s 10mA IF , 0.4V VCE 10mA IF , 0.4V VCE 10mA IF , 0.4V VCE 16mA IF , 0.5V VCE 16mA IF , 2mA IC See note 1 See note 1 VIO = 500V (note 1) IF = 10mA VCC = 5V, RL = 75 70 50 6 Current Transfer Ratio (CTR) (Note 2) IL1, ILD1, ILQ1 20 IL2, ILD2, ILQ2 100 IL5, ILD5, ILQ5 50 IL74, ILD74, ILQ74 12.5 Saturated Current Transfer Ratio IL1, ILD1, ILQ1 IL2, ILD2, ILQ2 IL5, ILD5, ILQ5 IL74, ILD74, ILQ74 12.5 Collector-emitter Saturation Voltage,VCE (SAT) Input to Output Isolation Voltage VISO 5300 Input to Output Isolation Voltage VISO 7500 Input-output Isolation Resistance RISO 5x1010 Output Rise Time tr Output Fall Time tf 300 500 400 75 170 100 0.4 2 2 TEST CONDITION Measured with input leads shorted together and output leads shorted together. Special Selections are available on request. Please consult the factory. DB91088m-AAS/A7 Collector Power Dissipation vs. Ambient Temperature Relative Current Transfer Ratio vs. Ambient Temperature Relative current transfer ratio Collector power dissipation PC (mW) 200 150 100 50 1.5 IF = 10mA VCE = 0.4V 1.0 0.5 0 0 -30 0 25 50 75 100 -30 125 0 25 50 75 Ambient temperature TA ( C ) Ambient temperature TA ( C ) Forward Current vs. Ambient Temperature Relative Current Transfer Ratio vs. Forward Current 100 Relative current transfer ratio 60 Forward current IF (mA) 50 40 30 20 10 2.8 2.4 2.0 1.6 1.2 0.8 VCE = 0.4V TA = 25C 0.4 0 0 -30 0 25 50 75 100 125 1 10 20 50 Relative Current Transfer Ratio vs. Forward Current IF = 10mA VCE = 10V Relative current transfer ratio Relative current transfer ratio Relative Current Transfer Ratio vs. Ambient Temperature 1.0 0.5 0 1.4 1.2 1.0 0.8 0.6 0.4 VCE = 10V TA = 25C 0.2 0 -30 0 25 50 75 Ambient temperature TA ( C ) 17/7/08 5 Forward current IF (mA) Ambient temperature TA ( C ) 1.5 2 100 1 2 5 10 20 50 Forward current IF (mA) DB91088m-AAS/A7