SFH617A-2X

SFH617A-1, SFH617A-2, SFH617A-3, SFH617A-4, SFH617A-1X, SFH617A-2X, SFH617A-3X, SFH617A-4X LOW INPUT CURRENT PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS APPROVALS z UL recognised, File No. E91231 Package Code " EE " 'X' SPECIFICATION APPROVALS z VDE 0884 in 3 available lead form : - STD - G form - SMD approved to CECC 00802 DESCRIPTION The SFH617A series of optically coupled isolators consist of infrared light emitting diodes and NPN silicon photo transistors in space efficient dual in line plastic packages. FEATURES 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 Low input current 1mA IF z High Current Transfer Ratios (40-320% at 10mA, 13% min at 1mA) z High Isolation Voltage (5.3kVRMS ,7.5kVPK ) z High BVCEO (70V min) z All electrical parameters 100% tested z APPLICATIONS Computer terminals z Industrial systems controllers z Measuring instruments z Signal transmission between systems of different potentials and impedances OPTION SM OPTION G SURFACE MOUNT 7.62 z Dimensions in mm 2.54 1 2 7.0 6.0 4 3 1.2 5.08 4.08 7.62 4.0 3.0 13° Max 0.5 3.0 0.5 3.35 0.26 ABSOLUTEMAXIMUMRATINGS (25°C unless otherwise specified) Storage Temperature -55°C to + 125°C Operating Temperature -30°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 OUTPUT TRANSISTOR Collector-emitter Voltage BVCEO Emitter-collector Voltage BVECO Collector Current Power Dissipation 70V 6V 50mA 150mW POWER DISSIPATION Total Power Dissipation 0.6 0.1 10.46 9.86 1.25 0.75 0.26 200mW (derate linearly 2.67mW/°C above 25°C) 10.16 ISOCOMCOMPONENTSLTD Unit 25B, Park View Road West, Park View Industrial Estate, Brenda Road Hartlepool, Cleveland, TS25 1UD Tel: (01429) 863609 Fax :(01429) 863581 28/11/08 DB92330 ELECTRICAL CHARACTERISTICS ( TA = 25°C Unless otherwise noted ) PARAMETER Input Output MIN TYP MAX UNITS TEST CONDITION Forward Voltage (VF) 1.65 V IF = 50mA Reverse Current (IR) 10 μA VR = 6V 70 V IC = 1mA 6 V IE = 100μA 50 100 nA nA VCE = 10V 80 125 200 320 % % % % % % % % 10mA IF , 5V VCE V 10mA IF , 2.5mA IC VRMS VPK Ω See note 1 See note 1 VIO = 500V (note 1) μS μS VCE = 2V, IC = 2mA RL = 100Ω Collector-emitter Breakdown (BVCEO) ( Note 2 ) Emitter-collector Breakdown (BVECO) Collector-emitter Dark Current (ICEO) SFH617A-1,2 SFH617A-3,4 Coupled Current Transfer Ratio (CTR) (Note 2) SFH617A-1 SFH617A-2 SFH617A-3 SFH617A-4 SFH617A-1 SFH617A-2 SFH617A-3 SFH617A-4 40 63 100 160 13 22 34 56 Collector-emitter SaturationVoltageVCESAT Input to Output Isolation Voltage VISO Input-output Isolation Resistance RISO Response Time (Rise), tr Response Time (Fall), tf Note 1 Note 2 28/11/08 0.4 5300 7500 5x1010 4 3 1mA IF , 5V VCE Measured with input leads shorted together and output leads shorted together. Special Selections are available on request. Please consult the factory. DB92330 Collector Power Dissipation vs. Ambient Temperature Collector Current vs. Collector-emitter Voltage ( normalised to SFH617A-3 ) TA = 25°C 50 Collector current IC (mA) Collector power dissipation PC (mW) 200 150 100 50 40 50 30 30 20 15 20 10 10 IF = 5mA 0 0 -30 0 25 50 75 100 0 125 Forward Current vs. Ambient Temperature 8 10 320 40 30 20 10 VCE = 5V TA = 25°C 280 Current transfer ratio CTR (%) 50 240 SFH617A-4 200 160 SFH617A-3 120 SFH617A-2 80 40 0 SFH617A-1 0 -30 0 25 50 75 100 1 125 2 Ambient temperature TA ( °C ) IF = 10mA VCE = 5V 1.0 0.5 0 -30 0 25 50 75 Ambient temperature TA ( °C ) 100 Collector-emitter saturation voltage VCE(SAT) (V) 1.5 5 10 20 50 Forward current IF (mA) Relative Current Transfer Ratio vs. Ambient Temperature Relative current transfer ratio 6 Current Transfer Ratio vs. Forward Current 60 28/11/08 4 Collector-emitter voltage VCE ( V ) Ambient temperature TA ( °C ) Forward current IF (mA) 2 Collector-emitter Saturation Voltage vs. Ambient Temperature 0.28 0.24 IF = 10mA IC = 2.5mA 0.20 0.16 0.12 0.08 0.04 0 -30 0 25 50 75 Ambient temperature TA ( °C ) DB92330 100