4N35X, 4N36X, 4N37X, 4N35, 4N36, 4N37, OPTICALLY COUPLED ISOLATOR PHOTOTRANSISTOR OUTPUT 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 l EN60950 approval pending Dimensions in mm 2.54 7.0 6.0 1 2 6 5 3 4 1.2 7.62 6.62 7.62 4.0 3.0 13° Max 0.5 DESCRIPTION 3.0 The 4N35, 4N36, 4N37 series of optically coupled isolators consist of infrared light emitting diode and NPN silicon photo transistor in a standard 6 pin dual in line plastic package. 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 (100% min.) l High Isolation Voltage (5.3kVRMS ,7.5kVPK ) l All electrical parameters 100% tested l Custom electrical selections available APPLICATIONS l DC motor controllers l Industrial systems controllers l Measuring instruments l Signal transmission between systems of different potentials and impedances OPTION SM OPTION G SURFACE MOUNT 7.62 0.5 3.35 0.26 ABSOLUTE MAXIMUM RATINGS (25°C unless otherwise specified) Storage Temperature -55°C to + 150°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 Reverse Voltage Power Dissipation 60mA 6V 105mW OUTPUT TRANSISTOR Collector-emitter Voltage BVCEO Collector-base Voltage BVCBO Emitter-collector Voltage BVECO Power Dissipation 30V 70V 6V 160mW POWER DISSIPATION 0.6 0.1 10.46 9.86 1.25 0.75 0.26 10.16 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 24/11/00 Total Power Dissipation 200mW (derate linearly 2.67mW/°C above 25°C) ISOCOM INC 1024 S. Greenville Ave, Suite 240, Allen, TX 75002 USA Tel: (214) 495-0755 Fax: (214) 495-0901 e-mail [email protected] http://www.isocom.com DB90046M-AAS/A1 ELECTRICAL CHARACTERISTICS ( TA= 25°C Unless otherwise noted ) Input Output Coupled PARAMETER MIN TYP MAX UNITS Forward Voltage (VF) Reverse Voltage (VR) Reverse Current (IR) 6 1.2 10 V V µA IF = 10mA IR = 10µA VR = 6V Collector-emitter Breakdown (BVCEO) ( Note 2 ) Collector-base Breakdown (BVCBO) Emitter-collector Breakdown (BVECO) Collector-emitter Dark Current (ICEO) Collector-base Dark Current (ICBO) 30 V IC = 1mA 70 6 V V nA nA IC = 100µA IE = 100µA VCE = 10V VCE = 10V Current Transfer Ratio (CTR) 100 % 10mA IF , 10V VCE V 10mA IF , 0.5mA IC VRMS VPK Ω See note 1 See note 1 VIO = 500V (note 1) µs µs µs µs VCC = 10V , IC= 2mA, RL = 100Ω 50 20 Collector-emitter Saturation VoltageVCE(SAT) Input to Output Isolation Voltage VISO Turn-on Time Turn-off Time Output Rise Time Output Fall Time 0.3 5300 7500 5x1010 Input-output Isolation Resistance RISO Note 1 Note 2 1.5 TEST CONDITION ton toff tr tf 5 5 3.5 4.9 10 10 ( FIG 1) Measured with input leads shorted together and output leads shorted together. Special Selections are available on request. Please consult the factory. VCC Input ton toff RL = 100Ω tr Output tf Output 10% 10% 90% 90% FIG 1 24/11/00 DB90046M-AAS/A1 Collector Power Dissipation vs. Ambient Temperature Collector Current vs. Collector-emitter Voltage 150 100 50 0 0 25 50 75 100 15 20 10 10 IF = 5mA 0 2 4 6 8 Collector-emitter voltage VCE ( V ) Forward Current vs. Ambient Temperature Collector-emitter Saturation Voltage vs. Ambient Temperature 60 50 40 30 20 10 -30 0 25 50 75 100 125 Collector-emitter saturation voltage V CE(SAT) (V) Ambient temperature TA ( °C ) 70 Forward current I F (mA) 20 30 125 80 10 0.14 0.12 IF = 10mA IC = 0.5mA 0.10 0.08 0.06 0.04 0.02 0 -30 0 25 50 75 100 Ambient temperature TA ( °C ) Ambient temperature TA ( °C ) Relative Current Transfer Ratio vs. Ambient Temperature Relative Current Transfer Ratio vs. Forward Current 1.4 1.5 IF = 10mA VCE = 10V Relative current transfer ratio Relative current transfer ratio 50 30 40 0 -30 1.0 0.5 1.2 1.0 0.8 0.6 0.4 VCE = 10V TA = 25°C 0.2 0 0 -30 0 25 50 75 Ambient temperature TA ( °C ) 24/11/00 TA = 25°C 50 Collector current I C (mA) Collector power dissipation P C (mW) 200 100 1 2 5 10 20 50 Forward current IF (mA) DB90046M-AAS/A1