TLP620

TLP620X, TLP620-2X, TLP620-4X TLP620, TLP620-2, TLP620-4 HIGH DENSITY A.C. INPUT PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS APPROVALS l UL recognised, File No. E91231 'X' SPECIFICATION APPROVALS l VDE 0884 in 3 available lead forms : - STD - G form - SMD approved to CECC 00802 DESCRIPTION The TLP620, TLP620-2, TLP620-4 series of optically coupled isolators consist of two infrared light emitting diodes connected in inverse parallel and NPN silicon photo transistors in space efficient dual in line plastic packages. FEATURES 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 Voltage (5.3kVRMS ,7.5kVPK ) l AC or polarity insensitive input l All electrical parameters 100% tested l Custom electrical selections available APPLICATIONS l Computer terminals l Industrial systems controllers l Telephone sets, Telephone exchangers l Signal transmission between systems of different potentials and impedances TLP620 2.54 7.0 6.0 1.2 5.08 4.08 1 2 Dimensions in mm 4 3 7.62 4.0 3.0 0.5 13° Max 0.26 3.0 0.5 3.35 TLP620-2 2.54 1 7.0 6.0 2 3 4 7.62 4.0 3.0 0.5 13° Max 0.26 1 16 15 14 13 12 11 10 9 7.62 8 7 6 5 1.2 10.16 9.16 3.0 0.5 3.35 TLP620-4 2.54 2 3 4 5 7.0 6.0 6 7 8 20.32 19.32 4.0 3.0 0.5 SURFACE MOUNT OPTION SM OPTION G 7.62 1.2 0.6 0.1 10.46 9.86 1.25 0.75 0.26 10.16 3.0 0.5 3.35 13° Max 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 7/12/00 DB92548m-AAS/A1 ABSOLUTE MAXIMUM RATINGS (25°C unless otherwise specified) Storage Temperature -55°C to + 125°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 Power Dissipation ± 50mA 70mW OUTPUT TRANSISTOR Collector-emitter Voltage BVCEO Emitter-collector Voltage BVECO Power Dissipation 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 1.3 V TEST CONDITION IF = ± 10mA 55V 6V 150mW Output Collector-emitter Breakdown (BVCEO) ( Note 2 ) 55 6 100 V V nA IC = 0.5mA IE = 100µA VCE = 20V ± 5mAIF , 5V VCE ± 5mAIF , 5V VCE ± 1mAIF , 0.4V VCE ± 8mAIF , 2.4mAIC ± 1mAIF , 0.2mAIC See note 1 See note 1 VIO = 500V (note 1) VCC = 10V , IC= 2mA, RL= 100Ω Emitter-collector Breakdown (BVECO) Collector-emitter Dark Current (ICEO) Coupled Current Transfer Ratio (CTR) (Note 2) TLP620, TLP620-2, TLP620-4 CTR selection available GB 50 100 30 600 600 % % % V V VRMS VPK Ω µs µs µs µs Collector-emitter Saturation VoltageVCE (SAT) GB Input to Output Isolation Voltage VISO 5300 7500 Input-output Isolation Resistance RISO 5x1010 Rise Time Fall Time Turn-on Time Turn-off Time tr tf ton toff 2 3 3 3 0.4 0.4 Note 1 Note 2 Measured with input leads shorted together and output leads shorted together. Special Selections are available on request. Please consult the factory. 7/12/00 D B92548m-AAS/A1 Collector Power Dissipation vs. Ambient Temperature 200 Collector power dissipation P C (mW) 25 Collector current I C (mA) 150 20 15 10 5 0 -30 0 25 50 75 100 125 0 Collector Current vs. Low Collector-emitter Voltage TA = 25°C ±50 ±40 ±30 ±20 ±10 100 50 ±5 IF = ±2mA 0 Ambient temperature TA ( °C ) Forward Current vs. Ambient Temperature 60 0.2 0.4 0.6 0.8 1.0 Collector-emitter voltage VCE ( V ) Collector Current vs. Collector-emitter Voltage 50 TA = 25°C ±50 ±30 ±20 ±15 20 10 0 ±10 IF = ±5mA Forward current I F (±mA) 50 Collector current I C (mA) -30 0 25 50 75 100 125 40 30 40 30 20 10 0 Ambient temperature TA ( °C ) Collector-emitter Saturation Voltage vs. Ambient Temperature 0.28 IF = ±5mA IC = 1mA Current transfer ratio CTR (%) 0.24 0.20 0.16 0.12 0.08 0.04 0 -30 0 25 50 75 100 Ambient temperature TA ( °C ) 0 2 4 6 8 10 Collector-emitter voltage VCE ( V ) Current Transfer Ratio vs. Forward Current 320 280 240 200 160 120 80 40 0 1 2 5 10 20 50 Forward current IF (±mA) D B92548m-AAS/A1 Collector-emitter saturation voltage V CE(SAT) (V) VCE = 5V TA = 25°C 7/12/00