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L401E5 - LITTELFUSE

Description: Triacs 400V 1A Sensing 5-5-5-5mA

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Symbol
L401E5 - LITTELFUSE - PCB symbol
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PCB Footprints
L401E5 - LITTELFUSE PCB footprint - Other - Other - L401E5-2
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3D Models
L401E5 - LITTELFUSE - 3D model - Other - L401E5-2
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L401E5 Details

  • Manufacturer Part Number:

    L401E5

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-92

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.30.00.80

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    6

  • Additional Feature:

    HIGH RELIABILITY

  • Case Connection:

    ISOLATED

  • Configuration:

    SINGLE

  • Critical Rate of Rise of Commutation Voltage-Min:

    1 V/us

  • Critical Rate of Rise of Off-State Voltage-Min:

    10 V/us

  • DC Gate Trigger Current-Max:

    5 mA

  • DC Gate Trigger Voltage-Max:

    2 V

  • Holding Current-Max:

    10 mA

  • JEDEC-95 Code:

    TO-92

  • JESD-30 Code:

    O-PBCY-W3

  • JESD-609 Code:

    e3

  • Leakage Current-Max:

    0.1 mA

  • Moisture Sensitivity Level:

    2

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    CYLINDRICAL

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • RMS On-state Current-Max:

    1 A

  • Repetitive Peak Off-state Voltage:

    400 V

  • Surface Mount:

    NO

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    WIRE

  • Terminal Position:

    BOTTOM

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

    40

  • Trigger Device Type:

    TRIAC

L401E5 Frequently Asked Questions (FAQs)

  • Littelfuse recommends a PCB layout with a large copper area connected to the thermal tab of the device to dissipate heat efficiently. A minimum of 1 oz copper thickness and a thermal relief pattern around the device are also recommended.
  • Yes, the L401E5 is designed to meet the requirements of high-reliability applications. It is manufactured using a robust process and is qualified to various industry standards, including AEC-Q101 and MIL-PRF-19500.
  • The L401E5 is designed to withstand high surge currents and voltages. It has a high surge withstand capability, and its internal construction is optimized to minimize the risk of failure under surge conditions.
  • Yes, the L401E5 can be used in parallel to increase the current rating, but it is essential to ensure that the devices are properly matched and that the PCB layout is designed to minimize current imbalance and thermal mismatch.
  • Littelfuse recommends storing the L401E5 in its original packaging, away from direct sunlight and moisture. The devices should be handled using anti-static precautions, and the leads should not be bent or flexed excessively.

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L401E5 Overview

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L401E5 Alternates

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For a full list of alternate parts for L401E5, check out Findchips.com