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 TLP620 7.0 6.0 '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. 5.08 4.08 4 2 3 7.62 4.0 3.0 13° Max 0.5 3.0 0.26 0.5 TLP620-2 3.35 2.54 7.0 6.0 1.2 10.16 9.16 10.46 9.86 1.25 0.75 2 7 3 4 6 5 7.62 13° Max 0.5 0.5 0.26 3.35 1 TLP620-4 16 15 2 3 14 4 13 5 7.0 6.0 6 7 8 12 2.54 1.2 11 10 9 7.62 4.0 3.0 13° Max 0.5 0.26 10.16 8 4.0 3.0 20.32 19.32 0.6 0.1 1 3.0 OPTION G 7.62 OPTION SM SURFACE MOUNT 1 1.2 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 Dimensions in mm 2.54 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 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 55V 6V 150mW POWER DISSIPATION Total Power Dissipation 200mW (derate linearly 2.67mW/°C above 25°C) ELECTRICAL CHARACTERISTICS ( TA = 25°C Unless otherwise noted ) PARAMETER MIN TYP MAX UNITS Input Forward Voltage (VF) 1.0 Output Collector-emitter Breakdown (BVCEO) 1.15 1.3 TEST CONDITION V IF = ± 10mA V IC = 0.5mA 100 V nA IE = 100µA VCE = 20V 50 600 % ± 5mAIF , 5V VCE 100 30 600 % % ± 5mAIF , 5V VCE ± 1mAIF , 0.4V VCE 0.4 0.4 V V VRMS VPK Ω ± 8mAIF , 2.4mAIC ± 1mAIF , 0.2mAIC See note 1 See note 1 VIO = 500V (note 1) µs µs µs µs VCC = 10V , IC= 2mA, RL= 100Ω 55 ( Note 2 ) 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 6 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 Note 1 Note 2 7/12/00 tr tf ton toff 2 3 3 3 Measured with input leads shorted together and output leads shorted together. Special Selections are available on request. Please consult the factory. DB92548m-AAS/A1 Collector Current vs. Low Collector-emitter Voltage Collector Power Dissipation vs. Ambient Temperature TA = 25°C 25 Collector current I C (mA) Collector power dissipation P C (mW) 200 150 100 50 ±50 ±40 ±30 ±20 20 15 ±10 10 ±5 5 IF = ±2mA 0 0 -30 0 25 50 75 100 0 125 0.2 0.4 0.6 Forward Current vs. Ambient Temperature Collector Current vs. Collector-emitter Voltage 60 TA = 25°C 50 Collector current I C (mA) Forward current I F (±mA) 50 40 30 20 10 0 ±50 ±30 40 ±20 30 ±15 20 ±10 10 IF = ±5mA 0 -30 0 25 50 75 100 125 0 Ambient temperature TA ( °C ) 2 4 6 8 10 Collector-emitter voltage VCE ( V ) Collector-emitter Saturation Voltage vs. Ambient Temperature (V) Current Transfer Ratio vs. Forward Current 320 0.28 280 0.24 Current transfer ratio CTR (%) CE(SAT) Collector-emitter saturation voltage V 1.0 Collector-emitter voltage VCE ( V ) Ambient temperature TA ( °C ) IF = ±5mA IC = 1mA 0.20 0.16 0.12 0.08 0.04 240 200 160 120 80 VCE = 5V TA = 25°C 40 0 0 -30 0 25 50 75 Ambient temperature TA ( °C ) 7/12/00 0.8 100 1 2 5 10 20 50 Forward current IF (±mA) DB92548m-AAS/A1