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MMSZ5246BT1 - onsemi

Description: Obsolete - Zener Diode 500 mW SOD-123

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MMSZ5246BT1 - onsemi PCB footprint - Small Outline Diode - Small Outline Diode - MMSZ5246BT1
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MMSZ5246BT1 Details

  • Manufacturer Part Number:

    MMSZ5246BT1

  • Brand Name:

    onsemi

  • Pbfree Code:

    No

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOD-123 2 LEAD

  • Package Description:

    SOD-123, 2 PIN

  • Pin Count:

    2

  • Manufacturer Package Code:

    425-04

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • Dynamic Impedance-Max:

    17 Ω

  • JESD-30 Code:

    R-PDSO-G2

  • JESD-609 Code:

    e0

  • Knee Impedance-Max:

    600 Ω

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    235

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    0.5 W

  • Qualification Status:

    Not Qualified

  • Reference Voltage-Nom:

    16 V

  • Reverse Current-Max:

    0.1 µA

  • Reverse Test Voltage:

    12 V

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Finish:

    TIN LEAD

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tol-Max:

    5%

  • Working Test Current:

    7.8 mA

MMSZ5246BT1 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the MMSZ5246BT1 is 2.4V to 36V.
  • To ensure stability, a minimum output capacitance of 1uF and a maximum ESR of 2.5 ohms are recommended. Additionally, the input capacitor should be at least 1uF with an ESR of less than 1 ohm.
  • The maximum power dissipation of the MMSZ5246BT1 is 1.33W, assuming a junction temperature of 150°C and a thermal resistance of 100°C/W.
  • To protect the MMSZ5246BT1 from overvoltage and undervoltage conditions, consider adding overvoltage protection (OVP) and undervoltage lockout (UVLO) circuits to the design.
  • To minimize noise and ensure stability, keep the input and output capacitors close to the device, and use a solid ground plane to reduce inductance. Avoid routing high-current traces near the device.

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MMSZ5246BT1 Overview

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Part Image MMSZ5246B Silicon Standard Corp

Zener Diode, 16V V(Z), 5%, 0.5W

Part Image MMSZ5246B-V-GS08 Vishay Intertechnologies

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Part Image MMSZ5246B-HE3-18 Vishay Intertechnologies

Zener Diode, 16V V(Z), 5%, 0.5W, Silicon, Unidirectional

For a full list of alternate parts for MMSZ5246BT1, check out Findchips.com