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TPSMC47A - LITTELFUSE

Description: ESD Suppressors / TVS Diodes 1.5kW 47V AEC-Q101 5% Uni-Directional

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PCB Footprints
TPSMC47A - LITTELFUSE PCB footprint - Diodes Moulded - Diodes Moulded - DO-214AB
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3D Models
TPSMC47A - LITTELFUSE  - 3D model - Diodes Moulded - DO-214AB
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TPSMC47A Details

  • Manufacturer Part Number:

    TPSMC47A

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Littelfuse Inc

  • YTEOL:

    7.04

  • Additional Feature:

    EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

  • Breakdown Voltage-Max:

    49.4 V

  • Breakdown Voltage-Min:

    44.7 V

  • Breakdown Voltage-Nom:

    47.05 V

  • Clamping Voltage-Max:

    64.8 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • Forward Voltage-Max (VF):

    3.5 V

  • JEDEC-95 Code:

    DO-214AB

  • JESD-30 Code:

    R-PDSO-C2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    1500 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    6.5 W

  • Reference Standard:

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

  • Rep Pk Reverse Voltage-Max:

    40.2 V

  • Reverse Current-Max:

    1 µA

  • Reverse Test Voltage:

    40.2 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

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

    40

TPSMC47A Frequently Asked Questions (FAQs)

  • The recommended PCB layout for the TPSMC47A involves placing the device close to the protected circuit, using short and wide traces for the input and output pins, and ensuring good thermal conductivity to dissipate heat. A ground plane underneath the device can also help reduce noise and improve performance.
  • To select the correct fuse rating, consider the maximum current and voltage ratings of your circuit, as well as the fault current and fault duration. The fuse rating should be chosen to ensure that it can handle the maximum current and voltage, while also providing adequate protection against fault conditions.
  • The response time of the TPSMC47A is typically in the range of 1-10 microseconds, depending on the specific application and fault conditions. This fast response time helps to minimize damage to the protected circuit and reduce downtime.
  • Yes, the TPSMC47A is rated for operation up to 150°C, making it suitable for high-temperature applications. However, the device's performance and reliability may be affected at extreme temperatures, so it's essential to consult the datasheet and application notes for specific guidance.
  • To ensure proper soldering, follow the recommended soldering profile and techniques, such as using a soldering iron with a temperature range of 250-260°C, and applying a small amount of solder paste to the pads. Avoid overheating the device or applying excessive force, which can damage the internal components.

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TPSMC47A Overview

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