MM3ZxxxST1G Series, SZMM3ZxxxST1G Series Zener Voltage Regulators 300 mW SOD−323 Surface Mount Tight Tolerance Portfolio www.onsemi.com This series of Zener diodes is packaged in a SOD−323 surface mount package that has a power dissipation of 300 mW. They are designed to provide voltage regulation protection and are especially attractive in situations where space is at a premium. They are well suited for applications such as cellular phones, hand−held portables, and high density PC boards. SOD−323 CASE 477 Specification Features STYLE 1 • Standard Zener Breakdown Voltage Range − 3.3 V to 36 V • Steady State Power Rating of 300 mW • 1 2 Small Body Outline Dimensions: Cathode Anode − 0.067″ x 0.049″ (1.7 mm x 1.25 mm) • Low Body Height: 0.035″ (0.9 mm) MARKING DIAGRAM • Package Weight: 4.507 mg/unit • ESD Rating of Class 3 (> 16 kV) per Human Body Model • Tight Tolerance V Z • XXM(cid:2) SZ Prefix for Automotive and Other Applications Requiring Unique (cid:2) Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable • These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant* XX= Specific Device Code M = Date Code* Mechanical Characteristics: (cid:2) = Pb−Free Package CASE: Void-free, transfer-molded plastic (Note: Microdot may be in either location) FINISH: All external surfaces are corrosion resistant *Date Code orientation may vary MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: depending upon manufacturing location. 260°C for 10 Seconds LEADS: Plated with Pb−Sn or Sn only (Pb−Free) ORDERING INFORMATION POLARITY: Cathode indicated by polarity band FLAMMABILITY RATING: UL 94 V−0 Device Package Shipping† MOUNTING POSITION: Any MM3ZxxxST1G SOD−323 3,000 / (Pb−Free) Tape & Reel SZMM3ZxxxST1G SOD−323 3,000 / (Pb−Free) Tape & Reel MM3ZxxxST3G SOD−323 10,000 / (Pb−Free) Tape & Reel †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. DEVICE MARKING INFORMATION *For additional information on our Pb−Free strategy and soldering details, please See specific marking information in the device marking download the ON Semiconductor Soldering and Mounting Techniques column of the Electrical Characteristics table on page 3 of Reference Manual, SOLDERRM/D. this data sheet. © Semiconductor Components Industries, LLC, 2015 1 Publication Order Number: December, 2015 − Rev. 24 MM3Z2V4ST1/D

MM3ZxxxST1G Series, SZMM3ZxxxST1G Series MAXIMUM RATINGS Rating Symbol Max Unit Total Device Dissipation FR−4 Board, PD (Note 1) @ TA = 25°C 300 mW Derate above 25°C 2.4 mW/°C Thermal Resistance from Junction−to−Ambient R(cid:2)JA 416 °C/W Junction and Storage Temperature Range TJ, Tstg −65 to +150 °C Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 1. FR−4 printed circuit board, single−sided copper, mounting pad 1 cm2. ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted, VF = 0.9 V Max. @ IF = 10 mA for all types) Symbol Parameter I VZ Reverse Zener Voltage @ IZT IF IZT Reverse Current ZZT Maximum Zener Impedance @ IZT IZK Reverse Current ZZK Maximum Zener Impedance @ IZK VZ VR V IR VF IR Reverse Leakage Current @ VR IZT VR Reverse Voltage IF Forward Current VF Forward Voltage @ IF (cid:3)VZ Maximum Temperature Coefficient of VZ C Max. Capacitance @VR = 0 and f = 1 MHz Zener Voltage Regulator www.onsemi.com 2

MM3ZxxxST1G Series, SZMM3ZxxxST1G Series ELECTRICAL CHARACTERISTICS (VF = 0.9 Max @ IF = 10 mA for all types) ZZT ZZK IZ IZ = IZT Max dVZ/dt (mV/k) Test Zener Voltage VZ = 0.5 @ 10% IR @ VR @ IZT1 = 5 mA C pF Max @ Device Current mA (cid:2) Mod (cid:2) VR = 0 Device* Marking Izt mA Min Max Max Max (cid:3)A V Min Max f = 1 MHz MM3Z2V4ST1G T2 5.0 2.29 2.51 1000 100 50 1.0 −3.5 0 450 MM3Z2V7ST1G T3 5.0 2.59 2.81 1000 100 20 1.0 −3.5 0 450 MM3Z3V0ST1G T4 5.0 2.90 3.11 1000 100 10 1.0 −3.5 0 450 MM3Z3V3ST1G T5 5.0 3.32 3.53 1000 95 5.0 1.0 −3.5 0 450 MM3Z3V6ST1G T6 5.0 3.49 3.71 1000 90 5.0 1.0 −3.5 0 450 MM3Z3V9ST1G T7 5.0 3.89 4.16 1000 90 3.0 1.0 −3.5 −2.5 450 MM3Z4V3ST1G T8 5.0 4.17 4.43 1000 90 3.0 1.0 −3.5 0 450 MM3Z4V7ST1G T9 5.0 4.55 4.75 800 80 3.0 2.0 −3.5 0.2 260 MM3Z5V1ST1G TA 5.0 4.98 5.2 500 60 2.0 2.0 −2.7 1.2 225 MM3Z5V6ST1G TC 5.0 5.49 5.73 200 40 1.0 2.0 −2.0 2.5 200 MM3Z6V2ST1G TE 5.0 6.06 6.33 100 10 3.0 4.0 0.4 3.7 185 MM3Z6V8ST1G TF 5.0 6.65 6.93 160 15 2.0 4.0 1.2 4.5 155 MM3Z7V5ST1G TG 5.0 7.28 7.6 160 15 1.0 5.0 2.5 5.3 140 MM3Z8V2ST1G TH 5.0 8.02 8.36 160 15 0.7 5.0 3.2 6.2 135 MM3Z9V1ST1G TK 5.0 8.85 9.23 160 15 0.5 6.0 3.8 7.0 130 MM3Z10VST1G WB 5.0 9.80 10.20 160 15 0.5 6.0 4.5 8.0 130 MM3Z11VST1G WC 5.0 10.78 11.22 160 20 0.1 8.0 5.4 9.0 130 MM3Z12VST1G TN 5.0 11.74 12.24 80 25 0.1 8.0 6.0 10 130 MM3Z13VST1G TQ 5.0 12.91 13.49 160 30 0.1 8.0 7.0 11 120 MM3Z15VST1G TP 5.0 14.34 14.98 80 40 0.1 11 8.8 12.7 130 MM3Z16VST1G TU 5.0 15.85 16.51 80 40 0.05 11.2 10.4 14 105 MM3Z18VST1G TW 5.0 17.56 18.35 80 45 0.05 12.6 12.4 16 100 MM3Z20VST1G U8 5.0 19.48 20.46 100 55 0.05 14.0 14.4 18 85 MM3Z22VST1G WP 5.0 21.54 22.47 100 55 0.05 15.4 16.4 20 85 MM3Z24VST1G WT 5.0 23.72 24.78 120 70 0.05 16.8 18.4 22 80 MM3Z27VST1G WQ 5.0 26.19 27.53 300 80 0.05 18.9 21.4 25.3 70 MM3Z30VST1G WV 5.0 29.19 30.69 300 80 0.05 21.0 24.4 29.4 70 MM3Z33VST1G WR 5.0 32.15 33.79 300 80 0.05 23.2 27.4 33.4 70 MM3Z36VST1G WU 5.0 35.07 36.87 500 90 0.05 25.2 30.4 37.4 70 MM3Z39VST1G WN 2.0 38.22 39.78 500 130 0.05 27.3 33.4 41.2 45 Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. *Include SZ-prefix devices where applicable. www.onsemi.com 3

MM3ZxxxST1G Series, SZMM3ZxxxST1G Series TYPICAL CHARACTERISTICS 1000 1000 ΩE () TIZJ( A=C 2) 5=° 0C.1 IZ(DC) mA) NC f = 1 kHz T ( A N D100 E100 E R P R M U C I D C AMI IZ = 1 mA AR 150°C N 10 W 10 Y R D O , ZT 5 mA , FF Z I 75°C 25°C 0°C 1.0 1.0 3.0 10 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 VZ, NOMINAL ZENER VOLTAGE VF, FORWARD VOLTAGE (V) Figure 1. Effect of Zener Voltage on Figure 2. Typical Forward Voltage Zener Impedance 1000 1000 TA = 25°C A) 100 μ F) 0 V BIAS 1 V BIAS NT ( 10 CE (p100 RRE 1.0 N BIAS AT U TA 50% OF VZ NOM E C 0.1 +150°C CI G A A P K 0.01 A 10 A C, C , LER0.001 +25°C I0.0001 −55°C 1.0 0.00001 4.0 10 0 5.0 10 VZ, NOMINAL ZENER VOLTAGE (V) VZ, NOMINAL ZENER VOLTAGE (V) Figure 3. Typical Capacitance Figure 4. Typical Leakage Current 100 100 TA = 25°C A) 80 NT (m 10 N (%) RE TIO60 R PA U 1.0 SI C S R DI40 E R N E E W Z 0.1 O , Z P20 I 0.01 0 0 2.0 4.0 6.0 8.0 10 0 25 50 75 100 125 150 VZ, ZENER VOLTAGE (V) TEMPERATURE (°C) Figure 5. Zener Voltage versus Zener Current Figure 6. Steady State Power Derating (V Up to 9 V) Z www.onsemi.com 4

MM3ZxxxST1G Series, SZMM3ZxxxST1G Series PACKAGE DIMENSIONS SOD−323 CASE 477−02 ISSUE H NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETERS. HE 3. LEAD THICKNESS SPECIFIED PER L/F DRAWING D WITH SOLDER PLATING. 4. DIMENSIONS A AND B DO NOT INCLUDE MOLD FLASH, PROTRUSIONS OR GATE BURRS. 5. DIMENSION L IS MEASURED FROM END OF RADIUS. b 1 2 E MILLIMETERS INCHES DIM MIN NOM MAX MIN NOM MAX A 0.80 0.90 1.00 0.031 0.035 0.040 A1 0.00 0.05 0.10 0.000 0.002 0.004 A3 A3 0.15 REF 0.006 REF b 0.25 0.32 0.4 0.010 0.012 0.016 C 0.089 0.12 0.177 0.003 0.005 0.007 D 1.60 1.70 1.80 0.062 0.066 0.070 A E 1.15 1.25 1.35 0.045 0.049 0.053 L 0.08 0.003 HE 2.30 2.50 2.70 0.090 0.098 0.105 L C NOTE 5 A1 STYLE 1: NOTE 3 PIN 1.CATHODE 2.ANODE SOLDERING FOOTPRINT* 0.63 0.025 0.83 0.033 1.60 0.063 2.85 0.112 (cid:2) (cid:3) mm SCALE 10:1 inches *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. ON Semiconductor and the are registered trademarks of Semiconductor Components Industries, LLC (SCILLC) or its subsidiaries in the United States and/or other countries. SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. 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, directly 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 LITERATURE FULFILLMENT: N. American Technical Support: 800−282−9855 Toll Free ON Semiconductor Website: www.onsemi.com Literature Distribution Center for ON Semiconductor USA/Canada 19521 E. 32nd Pkwy, Aurora, Colorado 80011 USA Europe, Middle East and Africa Technical Support: Order Literature: http://www.onsemi.com/orderlit Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Phone: 421 33 790 2910 Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada Japan Customer Focus Center For additional information, please contact your local Email: orderlit@onsemi.com Phone: 81−3−5817−1050 Sales Representative www.onsemi.com MM3Z2V4ST1/D 5

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: O N Semiconductor: MM3Z10VST1G MM3Z12VST1G MM3Z16VST1G MM3Z18VST1G MM3Z3V3ST1G MM3Z5V1ST1G MM3Z5V6ST1G MM3Z6V2ST1G MM3Z6V8ST1G MM3Z8V2ST1G MM3Z9V1ST1G MM3Z4V7ST1G MM3Z7V5ST1G MM3Z24VST1G MM3Z36VST1G MM3Z15VST1G MM3Z33VST1G MM3Z27VST1G SZMM3Z18VST1G MM3Z20VST1G MM3Z3V3ST3G MM3Z8V2ST3G