TLP621X

TLP621, TLP621-2, TLP621-4 TLP621X, TLP621-2X, TLP621-4X HIGH DENSITY MOUNTING PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS APPROVALS z UL recognised, File No. E91231 TLP621 TLP621X 2.54 Package Code " EE " 5.08 4.08 7.62 4.0 3.0 13° Max 0.5 3.0 TLP621-2 TLP621-2X 0.5 0.26 3.35 2.54 7.0 6.0 8 2 3 7 10.16 9.16 4 7.62 4.0 3.0 0.5 0.26 3.35 1 16 15 14 2 TLP621-4 TLP621-4X 3 4 2.54 1.2 20.32 19.32 13 5 12 6 11 7 8 10 9 7.62 4.0 3.0 13° Max 0.5 0.26 10.16 13° Max 0.5 3.0 7.62 1.25 0.75 6 5 1.2 OPTION G SURFACE MOUNT 10.46 9.86 1 7.0 6.0 OPTION SM 0.6 0.1 4 3 1.2 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 High Current Transfer Ratio ( 50% min) z High Isolation Voltage (5.3kVRMS ,7.5kVPK ) z High BVCEO ( 55Vmin ) z All electrical parameters 100% tested z Custom electrical selections available APPLICATIONS z Computer terminals z Industrial systems controllers z Measuring instruments z Signal transmission between systems of different potentials and impedances 1 2 7.0 6.0 'X' SPECIFICATION APPROVALS z VDE 0884 in 3 available lead forms : - STD - G form - SMD approved to CECC 00802 DESCRIPTION The TLP621, TLP621-2 , TLP621-4 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 3.0 0.5 3.35 0.26 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 31/8/11 DB92547 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 5V 70mW OUTPUT TRANSISTOR Collector-emitter Voltage BVCEO Emitter-collector Voltage BVECO Collector Current Power Dissipation 55V 6V 50mA 150mW POWER DISSIPATION Total Power Dissipation 200mW (derate linearly 2.67mW/°C above 25°C) ELECTRICAL CHARACTERISTICS ( TA = 25°C Unless otherwise noted ) PARAMETER Input Forward Voltage (VF) MIN TYP MAX UNITS 1.0 1.15 Reverse Current (IR) Output Coupled V IF = 10mA 10 μA VR = 5V V IC = 0.5mA 100 V nA IE = 100μA VCE = 24V Current Transfer Ratio (CTR) (Note 2) TLP621, TLP621-2, TLP621-4 CTR selection available GB BL GR 600 600 600 300 % % % % 5mA IF , 5V VCE 5mA IF , 5V VCE 5mA IF , 5V VCE 5mA IF , 5V VCE 0.4 0.4 V V VRMS VPK Ω 8mA IF , 2.4mA IC 1mA IF , 0.2mA IC See note 1 See note 1 VIO = 500V (note 1) μs μs VCE =2V , IC = 2mA, RL = 100Ω Response Time (Rise), tr Response Time (Fall) Time, tf 31/8/11 1.3 Collector-emitter Breakdown (BVCEO) 55 ( Note 2 ) Emitter-collector Breakdown (BVECO) 6 Collector-emitter Dark Current (ICEO) 50 100 200 100 Collector-emitter Saturation VoltageVCE (SAT) GB Input to Output Isolation Voltage VISO 5300 7500 Input-output Isolation Resistance RISO 5x1010 Note 1 Note 2 TEST CONDITION 4 3 Measured with input leads shorted together and output leads shorted together. Special Selections are available on request. Please consult the factory. DB92547 Collector Power Dissipation vs. Ambient Temperature Collector Current vs. Low Collector-emitter Voltage TA = 25°C 25 Collector current IC (mA) Collector power dissipation PC (mW) 200 150 100 50 0 15 50 40 30 20 10 10 5 20 5 IF = 2mA 0 -30 0 25 50 75 100 0 125 Ambient temperature TA ( °C ) 0.2 50 50 1.0 TA = 25°C 30 Collector current IC (mA) 50 Forward current IF (mA) 0.8 Collector Current vs. Collector-emitter Voltage 60 40 30 20 10 0 20 40 15 30 10 20 10 IF = 5mA 0 -30 0 25 50 75 100 125 0 Ambient temperature TA ( °C ) Collector-emitter Saturation Voltage vs. Ambient Temperature 2 4 6 8 10 Collector-emitter voltage VCE ( V ) Current Transfer Ratio vs. Forward Current 320 0.28 0.24 Current transfer ratio CTR (%) Collector-emitter saturation voltage VCE(SAT) (V) 0.6 Collector-emitter voltage VCE ( V ) Forward Current vs. Ambient Temperature IF = 5mA IC = 1mA 0.20 0.16 0.12 0.08 0.04 280 240 200 160 120 80 VCE = 5V TA = 25°C 40 0 0 -30 0 25 50 75 Ambient temperature TA ( °C ) 31/8/11 0.4 100 1 2 5 10 20 Forward current IF (mA) DB92547 50