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TPSMF4L18A - LITTELFUSE

Description: ESD Suppressors / TVS Diodes 18V 2kW UNI-DIR TPSMF4L AEC-Q101

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Symbol
TPSMF4L18A - LITTELFUSE - PCB symbol
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PCB Footprints
TPSMF4L18A - LITTELFUSE PCB footprint - Small Outline Diode Flat Lead - Small Outline Diode Flat Lead - SOD-123FL-ren1
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3D Models
TPSMF4L18A - LITTELFUSE - 3D model - Small Outline Diode Flat Lead - SOD-123FL-ren1
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TPSMF4L18A Details

  • Manufacturer Part Number:

    TPSMF4L18A

  • 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:

    22.1 V

  • Breakdown Voltage-Min:

    20 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; UL RECOGNIZED

  • Rep Pk Reverse Voltage-Max:

    18 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    FLAT

  • Terminal Position:

    DUAL

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

    30

TPSMF4L18A Frequently Asked Questions (FAQs)

  • The recommended PCB footprint for the TPSMF4L18A is a rectangular pad with a minimum size of 0.5 mm x 0.5 mm, with a 0.2 mm radius corner. The pad should be centered on the component and have a solder mask defined gap of 0.1 mm around the pad.
  • To ensure reliable soldering of the TPSMF4L18A, use a soldering iron with a temperature of 250°C to 260°C, and apply a small amount of solder paste to the PCB pad. Use a soldering technique that minimizes the risk of overheating the component.
  • The maximum operating temperature range for the TPSMF4L18A is -40°C to 150°C. However, the device can withstand short-term excursions up to 175°C without damage.
  • Yes, the TPSMF4L18A is designed for high-reliability applications and meets the requirements of AEC-Q101, a standard for automotive-grade components.
  • The TPSMF4L18A is designed to respond to overvoltage conditions by clamping the voltage to a safe level, protecting the downstream circuitry from damage.

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TPSMF4L18A Overview

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