PS2501-4XSM

PS2501-1X, PS2501-2X, PS2501-4X PS2501-1, PS2501-2, PS2501-4 HIGH DENSITY MOUNTING PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS APPROVALS l UL recognised, File No. E91231 'X' SPECIFICATION APPROVALS l VDE 0884 in 3 available lead form : - STD - G form - SMD approved to CECC 00802 l Certified to EN60950 by the following Test Bodies :Nemko - Certificate No. P01102465 Fimko - Certificate No. FI18162 Semko - Reference No. 0202041/01-25 Demko - Certificate No. 311161-01 l BSI approved - Certificate No. 8001 PS2501-1X PS2501-1 7.0 6.0 1.2 5.08 4.08 OPTION SM 7.62 4.0 3.0 13° Max 0.5 3.0 PS2501-2X PS2501-2 DESCRIPTION The PS2501-1,PS2501-2,PS2501-4 series of optically coupled isolators consist of infrared light emitting diodes and NPN silicon photo transistors in space efficient dual in line plastic packages. 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 Current Transfer Ratio ( 80% min) l High Isolation Voltage (5.3kVRMS ,7.5kVPK ) l High BVCEO ( 80Vmin ) l All electrical parameters 100% tested l Custom electrical selections available APPLICATIONS l Computer terminals l Industrial systems controllers l Measuring instruments l Signal transmission between systems of different potentials and impedances Dimensions in mm 2.54 0.5 0.26 3.35 2.54 7.0 6.0 1.2 10.16 9.16 7.62 4.0 3.0 13° Max 0.5 3.0 0.26 3.35 0.5 PS2501-4X PS2501-4 2.54 7.0 6.0 OPTION G SURFACE MOUNT 7.62 1.2 20.32 19.32 0.6 0.1 10.46 9.86 1.25 0.75 13° Max 0.5 0.26 10.16 7.62 4.0 3.0 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 4/2/03 DB92402m-AAS/A4 ABSOLUTE MAXIMUM RATINGS (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 INPUT DIODE Forward Current Reverse Voltage Power Dissipation 50mA 6V 70mW OUTPUT TRANSISTOR Collector-emitter Voltage BVCEO Emitter-collector Voltage BVECO Power Dissipation 80V 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 Input MIN TYP MAX UNITS Forward Voltage (VF) 1.2 Reverse Current (IR) Output Coupled V IF = 20mA 10 µA VR = 4V V IC = 1mA V nA IE = 100µA VCE = 20V 100 Current Transfer Ratio (CTR) (Note 2) PS2501-1,PS2501-2,PS2501-4 80 600 100 300 % % 5mA IF , 5V VCE 5mA IF , 5V VCE 0.3 V 10mA IF , 2mA IC Collector-emitter Saturation VoltageVCE (SAT) Input to Output Isolation Voltage VISO 5300 7500 VRMS VPK See note 1 See note 1 Input-output Isolation Resistance RISO 5x1010 Ω VIO = 500V (note 1) µs µs VCE = 2V , IC = 2mA, RL = 100Ω Output Rise Time Output Fall Time 4/2/03 1.4 Collector-emitter Breakdown (BVCEO) 80 ( Note 2 ) Emitter-collector Breakdown (BVECO) 6 Collector-emitter Dark Current (ICEO) GR Note 1 Note 2 TEST CONDITION tr tf 4 3 Measured with input leads shorted together and output leads shorted together. Special Selections are available on request. Please consult the factory. DB92402m-AAS/A4 150 100 50 0 -30 0 25 50 75 100 125 6 5 3 2 1 0 0 5 15 Collector Current vs. Collector-emitter Voltage 60 50 50 TA = 25°C 30 Collector current IC (mA) 50 Forward current IF (mA) 10 Forward current IF (mA) Forward Current vs. Ambient Temperature 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 ) 2 4 6 8 10 Collector-emitter voltage VCE ( V ) Collector-emitter Saturation Voltage vs. Ambient Temperature Current Transfer Ratio vs. Forward Current 320 0.28 0.24 Current transfer ratio CTR (%) Collector-emitter saturation voltage VCE(SAT) (V) TA = 25°C 4 Ambient temperature TA ( °C ) 4/2/03 15mA =1mA 3mA 5mA 10mA Collector-emitter Saturation Voltage vs. Forward Current Ic Collector power dissipation PC (mW) 200 Collector-emitter saturation voltage VCE(SAT) (V) Collector Power Dissipation vs. Ambient Temperature IF = 10mA IC = 2mA 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 ) 100 1 2 5 10 20 50 Forward current IF (mA) DB92402m-AAS/A4