MMSZ2V4T1 Series. Zener Voltage Regulators. 500 mw SOD 123 Surface Mount

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MMSZVT Series Zener Voltage Regulators 5 mw SOD 3 Surface Mount Three complete series of Zener diodes are offered in the convenient, surface mount plastic SOD 3 package.

1 MMSZVT Series Zener Voltage Regulators 5 mw SOD 3 Surface Mount Three complete series of Zener diodes are offered in the convenient, surface mount plastic SOD 3 package. These devices provide a convenient alternative to the leadless 3 package style. Features 5 mw Rating on FR or FR 5 Board Wide Zener Reverse Voltage Range. V to 5 V Package Designed for Optimal Automated Board Assembly Small Package Size for High Density Applications ESD Rating of Class 3 (> kv) per Human Body Model Pb Free Packages are Available Cathode Anode Mechanical Characteristics CASE: Void-free, transfer-molded, thermosetting plastic case FINISH: Corrosion resistant finish, easily Solderable MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: C for Seconds POLARITY: Cathode indicated by polarity band FLAMMABILITY RATING: UL 9 V SOD 3 CASE 5 STYLE MARKING DIAGRAM MAXIMUM RATINGS Rating Symbol Max Unit Total Power Dissipation on FR 5 Board, (Note T L = 75 C Derated above 75 C Thermal Resistance, Junction to Ambient (Note ) Thermal Resistance, Junction to Lead (Note ) P D 5.7 mw mw/ C R JA 3 C/W R JL 5 C/W Junction and Storage Temperature Range T J, T stg 55 to +5 C Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage may occur and reliability may be affected.. FR 5 = 3.5 X.5 inches.. Thermal Resistance measurement obtained via infrared Scan Method. ORDERING INFORMATION Device Package Shipping MMSZxxxT SOD 3 (Pb Free) xx M xx = Device Code M = Date Code = Pb Free Package (Note: Microdot may be in either location) 3/Tape & Reel MMSZxxxT3 SOD 3 (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, BRD8/D. DEVICE MARKING INFORMATION See specific marking information in the device marking column of the Electrical Characteristics table on page 3 of this data sheet. Semiconductor Components Industries, LLC, Juanuary, Rev. 9 Publication Order Number: MMSZVT/D

2 MMSZVT Series ELECTRICAL CHARACTERISTICS (T A = 5 C unless otherwise noted, V F =.95 V I F = ma) Symbol Parameter I F I V Z Reverse Zener I ZT I ZT Reverse Current Z ZT I R Maximum Zener I ZT Reverse Leakage V R V Z V R I R V F IZT V V R Reverse Voltage I F Forward Current V F Forward I F Zener Voltage Regulator

3 MMSZVT Series ELECTRICAL CHARACTERISTICS (T A = 5 C unless otherwise noted, V F =.9 V I F = ma) V Z (Volts) (Notes 3 and ) Z ZT (Note 5) V Z (Volts) (Notes 3 and ) Z ZT (Note 5) Max Reverse Leakage Current Device Device I ZT = 5 I ZT = ma I V R Min Nom Max Min Max A Volts MMSZVT T MMSZV7T T MMSZ3VT* T MMSZ3V3T T MMSZ3VT T MMSZ3V9T U MMSZV3T U MMSZV7T U MMSZ5VT U MMSZ5VT* U MMSZVT* V MMSZV8T V MMSZ7V5T V MMSZ8VT V MMSZ9VT V MMSZT A MMSZT A MMSZT A MMSZ3T A MMSZ5T A MMSZT X MMSZ8T X MMSZT X MMSZT X MMSZT X The type numbers shown have a standard tolerance of ±5% on the nominal Zener Voltage.. Tolerance and Voltage Designation: Zener Voltage (V Z ) is measured with the Zener Current applied for PW = ms. 5. Z ZT and Z ZK are measured by dividing the AC voltage drop across the device by the AC current applied. The specified limits are for I Z(AC) =. I Z(DC), with the AC frequency = khz. The G suffix indicates Pb Free package available. *Not Available in the,/tape & Reel. 3

4 MMSZVT Series ELECTRICAL CHARACTERISTICS (T A = 5 C unless otherwise noted, V F =.9 V I F = ma) V Z (Volts) (Notes and 7) Z ZT (Note 8) V Z (Volts) (Notes and 7) Z ZT (Note 8) Max Reverse Leakage Current Device Device I ZT = I ZT =. I ZT =.5 ma I V R Min Nom Max Min Max A Volts MMSZ7T Y MMSZ3T* Y MMSZ33T Y MMSZ3T* Y MMSZ39T* Y MMSZ3T* Z MMSZ7T Z MMSZ5T* Z MMSZ5T Z The type numbers shown have a standard tolerance of ±5% on the nominal Zener Voltage. 7. Tolerance and Voltage Designation: Zener Voltage (V Z ) is measured with the Zener Current applied for PW = ms. 8. Z ZT and Z ZK are measured by dividing the AC voltage drop across the device by the AC current applied. The specified limits are for I Z(AC) =. I Z(DC), with the AC frequency = khz. The G suffix indicates Pb Free package available. *Not Available in the,/tape & Reel.

5 MMSZVT Series TYPICAL CHARACTERISTICS, TEMPERATURE COEFFICIENT (mv/ C) VZ TYPICAL T C VALUES FOR MMSZVT SERIES V I ZT VZ, TEMPERATURE COEFFICIENT (mv/ C) TYPICAL T C VALUES FOR MMSZVT SERIES V I ZT θ θ Figure. Temperature Coefficients (Temperature Range 55 C to +5 C) Figure. Temperature Coefficients (Temperature Range 55 C to +5 C) P D versus T A P D versus T L P pk, PEAK SURGE POWER (WATTS) RECTANGULAR WAVEFORM, T A = 5 C T, TEMPERATURE ( C) PW, PULSE WIDTH (ms) Figure 3. Steady State Power Derating Figure. Maximum Nonrepetitive Surge Power Z ZT, DYNAMIC IMPEDANCE ( Ω ) I Z = ma 5 ma ma T J = 5 C I Z(AC) =. I Z(DC) f = khz I F, FORWARD CURRENT (ma) 75 V (MMSZ57BT) 9 V (MMSZ57BT) 5 C 75 C 5 C C V Z, NOMINAL ZENER VOLTAGE V F, FORWARD VOLTAGE (V) Figure 5. Effect of Zener Voltage on Zener Impedance Figure. Typical Forward Voltage 5

6 MMSZVT Series TYPICAL CHARACTERISTICS C, CAPACITANCE (pf) V BIAS V BIAS BIAS AT 5% OF V Z NOM T A = 5 C I R, LEAKAGE CURRENT ( μ A) C +5 C. 55 C Figure 7. Typical Capacitance Figure 8. Typical Leakage Current T A = 5 C T A = 5 C I Z, ZENER CURRENT (ma). I Z, ZENER CURRENT (ma).. 8 V Z, ZENER VOLTAGE (V) V Z, ZENER VOLTAGE (V) Figure 9. Zener Voltage versus Zener Current (V Z Up to V) Figure. Zener Voltage versus Zener Current ( V to 9 V)

7 MMSZVT Series PACKAGE DIMENSIONS SOD 3 CASE 5 ISSUE E D A A NOTES:. DIMENSIONING AND TOLERANCING PER ANSI Y.5M, 98.. CONTROLLING DIMENSION: INCH. H E ÂÂÂÂ E MILLIMETERS DIM MIN NOM MAX A A..5.. b c.5 D E H E L.5. INCHES MIN NOM MAX L STYLE : PIN. CATHODE. ANODE b C SOLDERING FOOTPRINT* SCALE : mm 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 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, 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: Literature Distribution Center for ON Semiconductor P.O. Box 3, Phoenix, Arizona USA Phone: or Toll Free USA/Canada Fax: or Toll Free USA/Canada orderlit@onsemi.com N. American Technical Support: Toll Free USA/Canada Japan: ON Semiconductor, Japan Customer Focus Center 9 Kamimeguro, Meguro ku, Tokyo, Japan 53 5 Phone: ON Semiconductor Website: Order Literature: For additional information, please contact your local Sales Representative. MMSZVT/D

MMSZ4678ET1 Series. Zener Voltage Regulators. 500 mw SOD 123 Surface Mount

MMSZ4678ET1 Series. Zener Voltage Regulators. 500 mw SOD 123 Surface Mount MMSZ4678ET Series Zener Voltage Regulators 5 mw SOD 3 Surface Mount Three complete series of Zener diodes are offered in the convenient, surface mount plastic SOD 3 package. These devices provide a convenient