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| MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MOC3081/D GlobalOptoisolatorTM 6-Pin DIP Zero-Cross Optoisolators Triac Driver Output (800 Volts Peak) The MOC3081, MOC3082 and MOC3083 devices consist of gallium arsenide infrared emitting diodes optically coupled to monolithic silicon detectors performing the function of Zero Voltage Crossing bilateral triac drivers. They are designed for use with a triac in the interface of logic systems to equipment powered from 240 Vac lines, such as solid-state relays, industrial controls, motors, solenoids and consumer appliances, etc. * * * * Simplifies Logic Control of 240 Vac Power Zero Voltage Crossing dv/dt of 1500 V/s Typical, 600 V/s Guaranteed To order devices that are tested and marked per VDE 0884 requirements, the suffix "V" must be included at end of part number. VDE 0884 is a test option. Recommended for 240 Vac(rms) Applications: * Solenoid/Valve Controls * Temperature Controls * Lighting Controls * Static Power Switches * AC Motor Drives MAXIMUM RATINGS Rating INPUT LED Reverse Voltage Forward Current -- Continuous Total Power Dissipation @ TA = 25C Negligible Power in Output Driver Derate above 25C OUTPUT DRIVER Off-State Output Terminal Voltage Peak Repetitive Surge Current (PW = 100 s, 120 pps) Total Power Dissipation @ TA = 25C Derate above 25C TOTAL DEVICE Isolation Surge Voltage(1) (Peak ac Voltage, 60 Hz, 1 Second Duration) Total Power Dissipation @ TA = 25C Derate above 25C Junction Temperature Range Ambient Operating Temperature Range(2) Storage Temperature Range(2) VISO PD TJ TA Tstg 7500 250 2.94 - 40 to +100 - 40 to +85 - 40 to +150 Vac(pk) mW mW/C C C C VDRM ITSM PD 800 1 150 1.76 Volts A mW mW/C VR IF PD 6 60 120 1.41 Volts mA mW mW/C Symbol Value Unit MOC3081 MOC3082 MOC3083 * [IFT = 15 mA Max] [IFT = 10 mA Max] [IFT = 5 mA Max] *Motorola Preferred Device STYLE 6 PLASTIC 6 1 STANDARD THRU HOLE CASE 730A-04 * E.M. Contactors * AC Motor Starters * Solid State Relays COUPLER SCHEMATIC 1 2 3 ZERO CROSSING CIRCUIT 6 5 4 ANODE CATHODE NC MAIN TERMINAL SUBSTRATE DO NOT CONNECT 6. MAIN TERMINAL 1. 2. 3. 4. 5. Soldering Temperature (10 s) TL 260 C 1. Isolation surge voltage, VISO, is an internal device dielectric breakdown rating. 1. For this test, Pins 1 and 2 are common, and Pins 4, 5 and 6 are common. 2. Refer to Quality and Reliability Section in Opto Data Book for information on test conditions. Preferred devices are Motorola recommended choices for future use and best overall value. GlobalOptoisolator is a trademark of Motorola, Inc. REV 1 (c)MotorolaInc. 1995 Motorola, Optoelectronics Device Data 1 MOC3081 MOC3082 MOC3083 ELECTRICAL CHARACTERISTICS (TA = 25C unless otherwise noted) Characteristic INPUT LED Reverse Leakage Current (VR = 6 V) Forward Voltage (IF = 30 mA) OUTPUT DETECTOR (IF = 0) Leakage with LED Off, Either Direction (VDRM = 800 V(1)) Critical Rate of Rise of Off-State Voltage(3) COUPLED LED Trigger Current, Current Required to Latch Output (Main Terminal Voltage = 3 V(2)) MOC3081 MOC3082 MOC3083 Peak On-State Voltage, Either Direction (ITM = 100 mA, IF = Rated IFT) Holding Current, Either Direction Inhibit Voltage (MT1-MT2 Voltage above which device will not trigger) (IF = Rated IFT) Leakage in Inhibited State (IF = Rated IFT, VDRM = 800 V, Off State) 1. 2. 2. 3. IFT -- -- -- VTM IH VINH -- -- -- -- -- -- 1.8 250 5 15 10 5 3 -- 20 Volts A Volts mA IDRM1 dv/dt -- 600 80 1500 500 -- nA V/s IR VF -- -- 0.05 1.3 100 1.5 A Volts Symbol Min Typ Max Unit IDRM2 -- 300 500 A Test voltage must be applied within dv/dt rating. All devices are guaranteed to trigger at an IF value less than or equal to max IFT. Therefore, recommended operating IF lies between max IFT (15 mA for MOC3081, 10 mA for MOC3082, 5 mA for MOC3083) and absolute max IF (60 mA). This is static dv/dt. See Figure 7 for test circuit. Commutating dv/dt is a function of the load-driving thyristor(s) only. TYPICAL CHARACTERISTICS 1.5 +800 ITM , ON-STATE CURRENT (mA) +600 +400 +200 0 -200 -400 -600 -800 -4 -3 -2 -1 0 1 2 3 VTM, ON-STATE VOLTAGE (VOLTS) 4 5 OUTPUT PULSE WIDTH - 80 s IF = 30 mA f = 60 Hz TA = 25C 1.4 1.3 V INH, NORMALIZED 1.2 1.1 1 0.9 0.8 0.7 0.6 0.5 -40 NORMALIZED TO TA = 25C -20 0 20 40 60 TA, AMBIENT TEMPERATURE (C) 80 100 Figure 1. On-State Characteristics Figure 2. Inhibit Voltage versus Temperature 2 Motorola Optoelectronics Device Data MOC3081 MOC3082 MOC3083 500 I DRM1, PEAK BLOCKING CURRENT (mA) 1.5 1.4 200 IDRM2, NORMALIZED 100 50 1.3 1.2 1.1 1 0.9 0.8 0.7 0.6 5 -40 -20 0 20 40 60 80 100 TA, AMBIENT TEMPERATURE (C) -40 -20 0 20 40 60 80 100 TA, AMBIENT TEMPERATURE (C) IF = RATED IFT 20 VDRM = 800 V 10 Figure 3. Leakage with LED Off versus Temperature 25 20 Figure 4. IDRM2, Leakage in Inhibit State versus Temperature IFT, NORMALIZED LED TRIGGER CURRENT 1.5 1.4 IFT, NORMALIZED 1.3 1.2 1.1 1 0.9 0.8 0.7 NORMALIZED TO TA = 25C NORMALIZED TO: PWin 100 s q 15 10 5 0 -40 -20 0 20 40 60 TA, AMBIENT TEMPERATURE (C) 80 100 1 2 5 10 20 PWin, LED TRIGGER PULSE WIDTH (s) 50 100 Figure 5. Trigger Current versus Temperature Figure 6. LED Current Required to Trigger versus LED Pulse Width +400 Vdc RTEST 10 k PULSE INPUT CTEST MERCURY WETTED RELAY X100 SCOPE PROBE D.U.T. 1. The mercury wetted relay provides a high speed repeated pulse to the D.U.T. 2. 100x scope probes are used, to allow high speeds and voltages. 3. The worst-case condition for static dv/dt is established by triggering the D.U.T. with a normal LED input current, then removing the current. The variable RTEST allows the dv/dt to be gradually increased until the D.U.T. continues to trigger in response to the applied voltage pulse, even after the LED current has been removed. The dv/dt is then decreased until the D.U.T. stops triggering. tRC is measured at this point and recorded. Vmax = 400 V APPLIED VOLTAGE WAVEFORM 252 V dv dt tRC 0 VOLTS V + 0.63 RCmax + 504 RC t t Figure 7. Static dv/dt Test Circuit Motorola Optoelectronics Device Data 3 MOC3081 MOC3082 MOC3083 VCC Rin 1 6 360 HOT 39 240 Vac 0.01 LOAD NEUTRAL 2 MOC3081-83 5 3 4 330 Typical circuit for use when hot line switching is required. In this circuit the "hot" side of the line is switched and the load connected to the cold or neutral side. The load may be connected to either the neutral or hot line. Rin is calculated so that IF is equal to the rated IFT of the part, 15 mA for the MOC3081, 10 mA for the MOC3082, and 5 mA for the MOC3083. The 39 ohm resistor and 0.01 F capacitor are for snubbing of the triac and may or may not be necessary depending upon the particular triac and load used. * For highly inductive loads (power factor < 0.5), change this value to 360 ohms. Figure 8. Hot-Line Switching Application Circuit 240 Vac R1 1 Rin 2 3 MOC3081-83 6 5 4 360 SCR SCR NOTE: This device should not be used to drive a load directly. It is intended to be a trigger device only. D2 R2 LOAD D1 VCC Suggested method of firing two, back-to-back SCR's, with a Motorola triac driver. Diodes can be 1N4001; resistors, R1 and R2, are optional 330 ohms. Figure 9. Inverse-Parallel SCR Driver Circuit 4 Motorola Optoelectronics Device Data MOC3081 MOC3082 MOC3083 PACKAGE DIMENSIONS -A- 6 4 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION L TO CENTER OF LEAD WHEN FORMED PARALLEL. DIM A B C D E F G J K L M N INCHES MIN MAX 0.320 0.350 0.240 0.260 0.115 0.200 0.016 0.020 0.040 0.070 0.010 0.014 0.100 BSC 0.008 0.012 0.100 0.150 0.300 BSC 0_ 15 _ 0.015 0.100 STYLE 6: PIN 1. 2. 3. 4. 5. 6. MILLIMETERS MIN MAX 8.13 8.89 6.10 6.60 2.93 5.08 0.41 0.50 1.02 1.77 0.25 0.36 2.54 BSC 0.21 0.30 2.54 3.81 7.62 BSC 0_ 15 _ 0.38 2.54 -B- 1 3 F 4 PL N C L -T- SEATING PLANE K G J 6 PL 0.13 (0.005) TA M M E 6 PL D 6 PL 0.13 (0.005) M M TB M A M B M ANODE CATHODE NC MAIN TERMINAL SUBSTRATE MAIN TERMINAL CASE 730A-04 ISSUE G -A- 6 1 4 -B- 3 S NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. INCHES MIN MAX 0.320 0.350 0.240 0.260 0.115 0.200 0.016 0.020 0.040 0.070 0.010 0.014 0.100 BSC 0.020 0.025 0.008 0.012 0.006 0.035 0.320 BSC 0.332 0.390 MILLIMETERS MIN MAX 8.13 8.89 6.10 6.60 2.93 5.08 0.41 0.50 1.02 1.77 0.25 0.36 2.54 BSC 0.51 0.63 0.20 0.30 0.16 0.88 8.13 BSC 8.43 9.90 F 4 PL H C L -T- G E 6 PL D 6 PL 0.13 (0.005) M J K 6 PL 0.13 (0.005) TA M M SEATING PLANE TB M A M B M DIM A B C D E F G H J K L S CASE 730C-04 ISSUE D *Consult factory for leadform option availability Motorola Optoelectronics Device Data 5 MOC3081 MOC3082 MOC3083 -A- 6 4 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION L TO CENTER OF LEAD WHEN FORMED PARALLEL. DIM A B C D E F G J K L N INCHES MIN MAX 0.320 0.350 0.240 0.260 0.115 0.200 0.016 0.020 0.040 0.070 0.010 0.014 0.100 BSC 0.008 0.012 0.100 0.150 0.400 0.425 0.015 0.040 MILLIMETERS MIN MAX 8.13 8.89 6.10 6.60 2.93 5.08 0.41 0.50 1.02 1.77 0.25 0.36 2.54 BSC 0.21 0.30 2.54 3.81 10.16 10.80 0.38 1.02 -B- 1 3 F 4 PL N C L -T- SEATING PLANE G D 6 PL K 0.13 (0.005) M J TA M E 6 PL B M *Consult factory for leadform option availability CASE 730D-05 ISSUE D Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. "Typical" parameters can and do vary in different applications. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer. How to reach us: USA / EUROPE: Motorola Literature Distribution; P.O. Box 20912; Phoenix, Arizona 85036. 1-800-441-2447 MFAX: RMFAX0@email.sps.mot.com - TOUCHTONE (602) 244-6609 INTERNET: http://Design-NET.com JAPAN: Nippon Motorola Ltd.; Tatsumi-SPD-JLDC, Toshikatsu Otsuki, 6F Seibu-Butsuryu-Center, 3-14-2 Tatsumi Koto-Ku, Tokyo 135, Japan. 03-3521-8315 HONG KONG: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852-26629298 6 *MOC3081/D* Motorola OptoelectronicsMOC3081/D Device Data |
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