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20KPA32A - LITTELFUSE

Description: ESD Suppressors / TVS Diodes TVS Hi-Power Diode

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20KPA32A - LITTELFUSE PCB footprint - Other - Other - 20KPA32A-1
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20KPA32A Details

  • Manufacturer Part Number:

    20KPA32A

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Pin Count:

    2

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    7.41

  • Breakdown Voltage-Min:

    35.74 V

  • Case Connection:

    ISOLATED

  • Clamping Voltage-Max:

    54.3 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JESD-30 Code:

    O-PALF-W2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    20000 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    ROUND

  • Package Style:

    LONG FORM

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    8 W

  • Qualification Status:

    Not Qualified

  • Reference Standard:

    UL RECOGNIZED

  • Rep Pk Reverse Voltage-Max:

    32 V

  • Surface Mount:

    NO

  • Technology:

    AVALANCHE

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    WIRE

  • Terminal Position:

    AXIAL

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

    40

20KPA32A Frequently Asked Questions (FAQs)

  • The recommended mounting torque for the 20KPA32A is 0.5 N·m to 1.5 N·m (0.4 in·lb to 1.3 in·lb) to ensure proper connection and prevent damage to the device.
  • While the 20KPA32A has a high operating temperature range of -40°C to 125°C, it's not recommended for use in extremely high-temperature applications (>150°C) without proper derating and thermal management to prevent degradation and ensure reliability.
  • To select the correct fuse holder or clip for the 20KPA32A, consider factors such as the fuse size, voltage rating, and current rating. Littelfuse provides a range of fuse holders and clips that are compatible with the 20KPA32A; consult their website or contact their technical support for guidance.
  • The typical response time of the 20KPA32A in case of an overcurrent event is around 1-2 ms, depending on the magnitude of the overcurrent and the ambient temperature. This fast response time helps to minimize damage to the protected circuit.
  • Yes, the 20KPA32A can be used in DC circuits, but it's essential to consider the DC voltage rating and the inrush current characteristics of the circuit to ensure proper operation and prevent nuisance tripping.

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20KPA32A Overview

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