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KDZVTFTR18B - ROHM Semiconductor

Description: 1W 18V, SOD-123FL, High Power Zener Diode for Automotive

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KDZVTFTR18B - ROHM Semiconductor PCB footprint - Other - Other - KDZVTFTR18B-1
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KDZVTFTR18B - ROHM Semiconductor  - 3D model - Other - KDZVTFTR18B-1
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KDZVTFTR18B Details

  • Manufacturer Part Number:

    KDZVTFTR18B

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SC-109B, 2 PIN

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    22 Weeks

  • Manufacturer:

    ROHM Semiconductor

  • YTEOL:

    9

  • Additional Feature:

    HIGH RELIABILITY

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    ZENER DIODE

  • JESD-30 Code:

    R-PDSO-F2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    1 W

  • Reference Standard:

    AEC-Q101

  • Reference Voltage-Nom:

    18 V

  • Surface Mount:

    YES

  • Technology:

    ZENER

  • Terminal Finish:

    Tin (Sn)

  • Terminal Form:

    FLAT

  • Terminal Position:

    DUAL

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

    10

  • Voltage Tol-Max:

    6.01%

  • Working Test Current:

    20 mA

KDZVTFTR18B Frequently Asked Questions (FAQs)

  • A thermal pad on the bottom of the package should be connected to a large copper area on the PCB to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended.
  • Implement a heat sink or a thermal management system to keep the junction temperature below 150°C. Ensure good airflow and avoid blocking the airflow around the device.
  • The maximum allowed voltage on the input pins is 6V. Exceeding this voltage may cause damage to the device.
  • Yes, but ensure the device is properly sealed and conformal coated to prevent moisture ingress. Follow the recommended storage and handling procedures to prevent moisture absorption.
  • Check the input voltage, ensure proper connections, and verify the enable pin is properly biased. If issues persist, consult the application note or contact ROHM Semiconductor support.

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