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TPSMF4L20A - LITTELFUSE

Description: LITTELFUSE - TPSMF4L20A - TVS DIODE, AEC-Q101, 2KW, 20V, SOD-123FL

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PCB Footprints
TPSMF4L20A - LITTELFUSE PCB footprint - Small Outline Diode Flat Lead - Small Outline Diode Flat Lead - SOD-123FL Package
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3D Models
TPSMF4L20A - LITTELFUSE  - 3D model - Small Outline Diode Flat Lead - SOD-123FL Package
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TPSMF4L20A Details

  • Manufacturer Part Number:

    TPSMF4L20A

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Date Of Intro:

    2016-05-19

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    7.4

  • Additional Feature:

    EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

  • Breakdown Voltage-Max:

    24.5 V

  • Breakdown Voltage-Min:

    22.2 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JESD-30 Code:

    R-PDSO-F2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    2000 W

  • 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):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Reference Standard:

    AEC-Q101; IEC-61000-4-2, 4-4; UL RECOGNIZED

  • Rep Pk Reverse Voltage-Max:

    20 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    FLAT

  • Terminal Position:

    DUAL

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

    30

TPSMF4L20A Frequently Asked Questions (FAQs)

  • A good PCB layout for the TPSMF4L20A involves keeping the leads as short as possible, using a solid ground plane, and placing the device close to the protected circuit. Additionally, the PCB should be designed to minimize inductance and ensure good thermal dissipation.
  • To choose the correct fuse rating, consider the maximum current and voltage of your circuit, as well as the desired response time and fault current. Consult the datasheet and application notes for guidance on selecting the appropriate fuse rating for your specific application.
  • The TPSMF4L20A has an operating temperature range of -55°C to 150°C, making it suitable for a wide range of applications, including automotive and industrial systems.
  • Yes, the TPSMF4L20A is designed for high-reliability and safety-critical applications, and meets various industry standards, including AEC-Q101 and IEC 61000-4-5. However, it's essential to consult the datasheet and application notes to ensure the device meets the specific requirements of your application.
  • To ensure proper soldering, follow the recommended soldering profile and techniques, and use a solder with a melting point compatible with the device's maximum soldering temperature. Additionally, ensure the PCB is designed with adequate thermal relief and solder pads to facilitate good solder flow.

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TPSMF4L20A Overview

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