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MM3Z16VST1G - onsemi

Description: Zener Diode 16.18 V 300 mW ±2% Surface Mount SOD-323

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MM3Z16VST1G - onsemi PCB footprint - Other - Other - SOD−323 1.70x1.25x0.85 CASE 477 ISSUE K
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MM3Z16VST1G - onsemi  - 3D model - Other - SOD−323 1.70x1.25x0.85 CASE 477 ISSUE K
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MM3Z16VST1G Details

  • Manufacturer Part Number:

    MM3Z16VST1G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOD-323 2 LEAD

  • Pin Count:

    2

  • Manufacturer Package Code:

    477-02

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    11 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    6.95

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • Dynamic Impedance-Max:

    40 Ω

  • JESD-30 Code:

    R-PDSO-G2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    0.3 W

  • Qualification Status:

    Not Qualified

  • Reference Voltage-Nom:

    16 V

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Voltage Tol-Max:

    2.04%

  • Working Test Current:

    5 mA

MM3Z16VST1G Frequently Asked Questions (FAQs)

  • A good PCB layout for the MM3Z16VST1G involves keeping the input and output traces as short as possible, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure proper biasing, connect the EN pin to a voltage source (e.g., VCC) through a 10 kΩ resistor, and connect the FB pin to the output voltage through a resistive divider. The resistive divider should be chosen to set the output voltage to the desired value.
  • The MM3Z16VST1G can handle input voltages up to 18V, but it's recommended to keep the input voltage below 15V for optimal performance and to prevent overheating.
  • The output voltage of the MM3Z16VST1G can be calculated using the following formula: VOUT = 0.8V x (R1 / R2) + 0.8V, where R1 and R2 are the resistors in the resistive divider connected to the FB pin.
  • The MM3Z16VST1G can provide up to 1.5A of output current, but it's recommended to keep the output current below 1.2A for optimal performance and to prevent overheating.

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MM3Z16VST1G Overview

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Part Image MM3Z16VST1 onsemi

Zener Diode, 16V V(Z), 2.03%, 0.2W, Silicon, Unidirectional