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TPSMB91A - LITTELFUSE

Description: Automotive, Surface Mount 600 W in DO-214AA, Uni-Directional

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PCB Footprints
TPSMB91A - LITTELFUSE PCB footprint - Other - Other - DO-214AA (SMB J-Bend)
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3D Models
TPSMB91A - LITTELFUSE  - 3D model - Other - DO-214AA (SMB J-Bend)
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TPSMB91A Details

  • Manufacturer Part Number:

    TPSMB91A

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    6.96

  • Additional Feature:

    EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

  • Breakdown Voltage-Max:

    95.5 V

  • Breakdown Voltage-Min:

    86.5 V

  • Breakdown Voltage-Nom:

    91 V

  • Clamping Voltage-Max:

    125 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • Forward Voltage-Max (VF):

    3.5 V

  • JEDEC-95 Code:

    DO-214AA

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    600 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    265

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    5 W

  • Reference Standard:

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

  • Rep Pk Reverse Voltage-Max:

    77.8 V

  • Reverse Current-Max:

    1 µA

  • Reverse Test Voltage:

    77.8 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

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

    10

TPSMB91A Frequently Asked Questions (FAQs)

  • The recommended footprint and land pattern for the TPSMB91A can be found in the Littelfuse application note AN9313, which provides guidelines for PCB layout and assembly.
  • Selecting the correct TPSMB91A variant depends on the specific requirements of your application, including the working voltage, surge current, and response time. Consult the Littelfuse selection guide or contact a Littelfuse representative for guidance.
  • The maximum operating temperature for the TPSMB91A is 150°C, as specified in the datasheet. However, it's recommended to derate the device's performance at higher temperatures to ensure reliable operation.
  • The TPSMB91A is designed for low-frequency applications, and its performance may degrade at high frequencies. For high-frequency applications, consider using a different TVS diode or consulting with a Littelfuse representative for guidance.
  • Follow the recommended soldering and assembly guidelines outlined in the Littelfuse application note AN9313, and ensure that the device is handled and stored properly to prevent damage.

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TPSMB91A Overview

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