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| MOC70P1 / MOC70P2 / MOC70P3 PHOTOTRANSISTOR OPTICAL INTERRUPTER SWITCH PACKAGE DIMENSIONS 0.510 [12.95] DESCRIPTION The MOC70PX consists of an infrared light emitting diode coupled to an NPN silicon phototransistor packaged into an injection molded housing. The housing is designed for wide gap, non contact sensing. 0.250 [6.35] 0.506 [12.85] 0.200 [5.08] NOM 0.153 [3.89] 2X C L 0.080 [2.03] NOM FEATURES 0.270 [6.86] * No contact sensing * 5 mm gap SCHEMATIC 1 4 0.050 [1.27] 0.140 [3.56] 0.105 [2.67] 0.380 [9.65] PIN 2 CATHODE PIN 3 (COLLECTOR) SEATING PLANE 0.020 [0.51] 4 X * .040" aperture * Low profile * PCB mount * Transistor output 2 3 0.100 [2.54] NOTES PIN 1 (ANODE) PIN 4 (EMITTER) NOTES: 1. Dimensions for all drawings are in inches (millimeters). 2. Tolerance of .010 (.25) on all non-nominal dimensions unless otherwise specified. 1. Derate power dissipation linearly, on each component, 1.67 mW/C above 25C. 2. RMA flux is recommended. 3. Methanol or isopropyl alcohols are recommended as cleaning agents. 4. Soldering iron tip 1/16" (1.6mm) from housing. 5. As long as leads are not under any stress or spring tension. ABSOLUTE MAXIMUM RATINGS Parameter Operating Temperature Storage Temperature Soldering Temperature (Iron)(2,3,4,5) Soldering Temperature (Flow)(2,3,5) EMITTER Continuous Forward Current Reverse Voltage Power Dissipation SENSOR Collector-Emitter Voltage Emitter-Collector Voltage Collector Current Power Dissipation(1) (1) (TA = 25C unless otherwise specified) Symbol TOPR TSTG TSOL-I TSOL-F IF VR PD VCEO VECO IC PD Rating -55 to +100 -55 to +100 240 for 5 sec 260 for 10 sec 50 6 100 30 4.5 20 150 Units C C C C mA V mW V V mA mW 2001 Fairchild Semiconductor Corporation DS300009 4/25/01 1 OF 5 www.fairchildsemi.com MOC70P1 / MOC70P2 / MOC70P3 PHOTOTRANSISTOR OPTICAL INTERRUPTER SWITCH ELECTRICAL / OPTICAL CHARACTERISTICS PARAMETER TEST CONDITIONS (TA = 25C ) SYMBOL MIN TYP MAX UNITS EMITTER Forward Voltage Reverse Leakage Current SENSOR Collector-Emitter Breakdown Voltage Emitter-Collector Breakdown Voltage Collector-Emitter Leakage COUPLED Collector Current (See selection guide below) Collector Emitter Saturation Voltage ( See selection guide below) Turn-on Time Turn-off Time IF = 30 mA, VCC = 5 V, RL = 2.5 k IF = 30 mA, VCC = 5 V, RL = 2.5 k IC = 10 mA IE = 100 A BVCEO BVECO ICEO IC(ON) VCE (SAT) t(ON) t(OFF) -- -- 20 80 -- -- s s 30 4 -- -- -- -- -- -- 100 V V nA IF = 50 mA VR = 6 V VF IR -- -- -- -- 1.8 100 V A VCE = 10 V, IF = 0 MOC70PX OPTICAL SWITCH SELECTION GUIDE PARAMETER TEST CONDITIONS SYMBOL MIN TYP MAX UNITS ON-STATE COLLECTOR CURRENT MOC70P1 MOC70P2 MOC70P3 MOC70P1 MOC70P2 MOC70P3 MOC70P1 MOC70P2 MOC70P3 MOC70P1 MOC70P2 MOC70P3 IF = 5 mA, VCE = 10 V IF = 5 mA, VCE = 10 V IF = 5 mA, VCE = 10 V IF = 20 mA, VCE = 10 V IF = 20 mA, VCE = 10 V IF = 20 mA, VCE = 10 V IF = 30 mA, VCE = 10 V IF = 30 mA, VCE = 10 V IF = 30 mA, VCE = 10 V IF = 1.8 mA, IF = 30 mA IF = 1.8 mA, IF = 20 mA IF = 1.8 mA, IF = 20 mA IC(ON) IC(ON) IC(ON) IC(ON) IC(ON) IC(ON) IC(ON) IC(ON) IC(ON) VCE (SAT) VCE (SAT) VCE (SAT) 0.15 0.30 0.60 1.0 2.0 4.0 1.9 3.0 5.5 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 0.40 0.40 0.40 mA mA mA mA mA mA mA mA mA V V V COLLECTOR-EMITTER SATURATION VOLTAGE www.fairchildsemi.com 2 OF 5 4/25/01 DS300009 MOC70P1 / MOC70P2 / MOC70P3 PHOTOTRANSISTOR OPTICAL INTERRUPTER SWITCH Fig. 1 Forward Current vs. Forward Voltage 55 3 TA = 30C TA = 25C TA = 70C Fig. 2 Forward Voltage vs. Ambient Temperature VF - FORWARD VOLTAGE (mA) IF Pulsed Pulse Width=100us Duty Cycle=0.1% IF = 100 mA 2 IF = 50 mA 50 IF - FORWARD CURRENT (mA) 45 40 35 30 25 20 15 10 5 0 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 1 IF = 10 mA IF = 20 mA 0 -40 -20 0 20 40 60 80 100 VF - FORWARD VOLTAGE (V) TA - AMBIENT TEMPERATURE (C) Fig. 3 Collector-Emitter Dark Current (Normalized) vs. Ambient Temperature ICEO - NORMALIZED DARK CURRENT (mA) 104 Fig. 4 Collector Current vs. Collector-Emitter Voltage 5 IC(ON) - COLLECTOR CURRENT (mA) Normalized to: VCE =25V 10 3 VCE =25V 4.5 4 3.5 3 2.5 2 1.5 1 0.5 0 TA = 25C IF = 40 mA TA =25o C VCE =10V IF = 30 mA 102 IF = 20 mA 10 1 IF = 10 mA 100 10-1 0 20 40 60 80 100 0 1 2 3 4 5 6 7 8 9 10 11 12 TA - AMBIENT TEMPERATURE (C) VCE - COLLECTOR-EMITTER VOLTAGE (V) DS300009 4/25/01 3 OF 5 www.fairchildsemi.com MOC70P1 / MOC70P2 / MOC70P3 PHOTOTRANSISTOR OPTICAL INTERRUPTER SWITCH IC(ON) - NORMALIZED COLLECTOR CURRENT (mA) 10 Normalized to: IF =20mA VCE =5V Pulse Width=100us TA=25oC IC(ON) - NORMALIZED COLLECTOR CURRENT (mA) Fig. 5 Collector Current vs. Forward Current Fig. 6 Collector Current vs. Ambient Temperature 10 Normalized to: VCE =5V IF =20mA T =25oC A 1 IF =20mA 1 IF =10mA 0.1 IF =5mA 0.01 1 10 100 0 -40 -20 0 20 40 60 80 100 IF - FORWARD CURRENT (mA) TA - AMBIENT TEMPERATURE (C) 100 VCC = 5V IC = 3mA tpw = 10s T=100s TA = 25 oC tf IC(ON) - NORMALIZED COLLECTOR CURRENT (mA) Fig. 7 Switching Time Vs. Load Resistance Fig. 8 Collector Current Vs. Shield Distance 1.00 Black Shield Normalized to value with shield removed SWITCHING TIME (s) d 0 10 tr Black Shield 0.10 d 0 1 0.1 10 0.01 2 3 4 5 6 100 1000 RL - LOAD RESISTANCE () d - DISTANCE (mm) www.fairchildsemi.com 4 OF 5 4/25/01 DS300009 MOC70P1 / MOC70P2 / MOC70P3 PHOTOTRANSISTOR OPTICAL INTERRUPTER SWITCH DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. DS300009 4/25/01 5 OF 5 www.fairchildsemi.com |
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