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Technical content

Features

  • SC−74 Package Allows Four Separate Unidirectional Configurations
  • Peak Power − Min. 24 W @ 1.0 ms (Unidirectional), per Figure 5 Waveform
  • Peak Power − Min. 150 W @ 20 /C0109s (Unidirectional), per Figure 6 Waveform
  • Maximum Clamping V oltage @ Peak Pulse Current
  • Low Leakage < 2.0 /C0109A
  • ESD Rating of Class 3B (exceeding 16 kV) per the Human Body Model
  • SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable
  • These Devices are Pb−Free and are RoHS Compliant* *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. PIN 1. CATHODE 2. ANODE 3. CATHODE 4. CATHODE 5. ANODE 6. CATHODE MARKING DIAGRAM PIN ASSIGNMENT SC−74 CASE 318F STYLE 1 xxxM/C0071 /C0071 www.onsemi.com xxx = Specific Device Code M = Date Cade /C0071 = Pb−Free Package (Note: Microdot may be in either location) SC−74 QUAD TRANSIENT VOLTAGE SUPPRESSOR

24 WATTS PEAK POWER

5.6 − 33 VOLTS DEVICE MARKING & ORDERING INFORMATION See specific marking and ordering information in the device marking and ordering information table on page 6 of this data sheet.

MMQA, SZMMQA Quad Common Anode Series www.onsemi.com THERMAL CHARACTERISTICS (TA = 25°C Unless Otherwise Noted) Characteristic Symbol Value Unit Peak Power Dissipation @ 1.0 ms (Note 1) @ TA ≤ 25°C Ppk W Peak Power Dissipation @ 20 /C0109s (Note 2) @ TA ≤ 25°C Ppk 150 W Total Power Dissipation on FR-5 Board (Note 3) @ TA = 25°C PD 225 1.8 MW mW/°C Thermal Resistance from Junction− to− Ambient R/C0113JA 556 °C/W Total Power Dissipation on Alumina Substrate (Note 4) @ TA = 25°C Derate above 25°C PD 300 2.4 MW mW/°C Thermal Resistance from Junction− to− Ambient R/C0113JA 417 °C/W Junction and Storage Temperature Range TJ, Tstg −55 to +150 °C Lead Solder Temperature − Maximum (10 Second Duration) TL 260 °C 1. Non-repetitive current pulse per Figure 5 and derate above T A = 25°C per Figure 4. 2. Non-repetitive current pulse per Figure 6 and derate above T A = 25°C per Figure 4. ELECTRICAL CHARACTERISTICS (TA = 25°C Unless Otherwise Noted) UNIDIRECTIONAL (Circuit tied to pins 1, 2, and 5; Pins 2, 3, and 5; Pins 2, 4, and 5; or Pins 2, 5, and 6) (VF = 0.9 V Max @ IF = 10 mA) Device (Note 5) Breakdown Voltage Max Reverse Leakage Current Max Zener Impedance (Note 7) Max Reverse Surge Current Max Reverse Voltage @ IRSM (Note 8) (Clamping Voltage) Maximum Temperature Coefficient of VZ Capacitance @ 0 Volt Bias, 1 MHz VZT (Note 6) (V) @ IZT IR VR (pF) Min Nom Max (mA) (nA) (V) ZZT @ IZT (/C0087) (mA) IRSM (A) VRSM (V) (mV/°C) Min Max MMQA18VT1G 17.1 18 18.9 1.0 75 14 80 0.923 26 19 − − MMQA20VT1G/T3G 19 20 21 1.0 75 15 80 0.84 28.6 20.1 − − MMQA27VT1G 25.7 27 28.4 1.0 75 21 125 0.615 39 28 − − 5. Includes SZ-prefix devices where applicable. 6. V Z measured at pulse test current IT at an ambient temperature of 25°C. 7. Z ZT is measured by dividing the AC voltage drop across the device by the AC current supplied. The specified limits are IZ(AC) = 0.1 IZ(DC), with AC frequency = 1 kHz. 8. Surge current waveform per Figure 5 and derate per Figure 4.

MMQA, SZMMQA Quad Common Anode Series www.onsemi.com DEVICE MARKING AND ORDERING INFORMATION Device* Device Marking Package Shipping MMQA5V6T1G 5A6 SC−74 (Pb−Free) 3,000/Tape & Reel MMQA6V2T1G 6A2 3,000/Tape & Reel MMQA6V2T3G 6A2 10,000/T ape & Reel MMQA6V8T1G 6A8 3,000/Tape & Reel MMQA12VT1G 12A 3,000/Tape & Reel MMQA13VT1G 13A 3,000/Tape & Reel MMQA15VT1G 15A 3,000/Tape & Reel MMQA18VT1G 18A 3,000/Tape & Reel MMQA20VT1G 20A 3,000/Tape & Reel MMQA20VT3G 20A 10,000/T ape & Reel MMQA22VT1G 22A 3,000/Tape & Reel MMQA24VT1G 24A 3,000/Tape & Reel MMQA27VT1G 27A 3,000/Tape & Reel MMQA27VT3G 27A 10,000/T ape & Reel MMQA33VT1G 33A 3,000/Tape & Reel †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification Brochure, BRD8011/D. *IncludeS SZ-prefix devices where applicable. Mechanical Characteristics: CASE: V oid−free, Transfer−molded, Thermosetting Plastic Case. FINISH: Corrosion resistant finish, easily solderable. Package designed for optimal automated board assembly. Small package size for high density applications. Available in 8 mm Tape and Reel. Use the Device Number to order the 7 inch/3,000 unit reel. Replace the “T1” with “T3” in the Device Number to order the 13 inch/10,000 unit reel.

MMQA, SZMMQA Quad Common Anode Series www.onsemi.com PACKAGE DIMENSIONS SC−74 CASE 318F−05 ISSUE N 456 D e b E A0.05 (0.002) NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. MAXIMUM LEAD THICKNESS INCLUDES LEAD FINISH THICKNESS. MINIMUM LEAD THICKNESS IS THE MINIMUM THICKNESS OF BASE MATERIAL. 4. 318F−01, −02, −03, −04 OBSOLETE. NEW STANDARD 318F−05. C L 0.7 0.028 1.9 0.074 0.95 0.037 2.4 0.094 1.0 0.039 0.95 0.037 /C0466mm inches/C0467SCALE 10:1 *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. SOLDERING FOOTPRINT* HE DIM A MIN NOM MAX MIN MILLIMETERS 0.90 1.00 1.10 0.035 INCHES A1 0.01 0.06 0.10 0.001 b 0.25 0.37 0.50 0.010 c 0.10 0.18 0.26 0.004 D 2.90 3.00 3.10 0.114 E 1.30 1.50 1.70 0.051 e 0.85 0.95 1.05 0.034 0.20 0.40 0.60 0.008 0.039 0.043 0.002 0.004 0.015 0.020 0.007 0.010 0.118 0.122 0.059 0.067 0.037 0.041 0.016 0.024 NOM MAX − − L 0° 10° 0° 10° /C0113 /C0113 STYLE 1: PIN 1. CATHODE 2. ANODE 3. CATHODE 4. CATHODE 5. ANODE 6. CATHODE ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC 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 special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC 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 SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, direct ly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION N. American Technical Support: 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81−3−5817−1050 MMQA/D LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada Email: orderlit@onsemi.com ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative