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824520121 - Würth Elektronik

Description: WE-TVSP Power TVS Diode " SMBJ12A " ; Size DO-214AA; unidirectional; P Diss = 600 W; V DC = 12 V; V BR = 14 V; I Peak = 30.2 A; V Clamp = 19.9 V @ 30.2 A

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824520121 - Würth Elektronik - PCB symbol
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PCB Footprints
824520121 - Würth Elektronik PCB footprint - Diodes Moulded - Diodes Moulded - DO-214AA
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3D Models
824520121 - Würth Elektronik - 3D model - Diodes Moulded - DO-214AA
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824520121 Details

  • Manufacturer Part Number:

    824520121

  • Brand Name:

    Wurth Electronik

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Wurth Elektronik

  • YTEOL:

    15

  • Additional Feature:

    UL APPROVED

  • Breakdown Voltage-Max:

    14.7 V

  • Breakdown Voltage-Min:

    13.3 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JEDEC-95 Code:

    DO-214AA

  • JESD-30 Code:

    R-PDSO-C2

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    600 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

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    5 W

  • Reference Standard:

    UL APPROVED

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Form:

    C BEND

  • Terminal Position:

    DUAL

824520121 Frequently Asked Questions (FAQs)

  • A symmetrical layout with a solid ground plane and minimal signal trace length is recommended. It's also important to keep the input and output traces separate to minimize crosstalk.
  • Use a 10uF ceramic capacitor in parallel with a 100nF ceramic capacitor, both placed as close to the device as possible. This will help filter out high-frequency noise and ensure stable operation.
  • The 824520121 is rated for operation from -40°C to +125°C. However, it's recommended to derate the device by 1°C per 1000 feet above sea level to ensure reliable operation.
  • Yes, the 824520121 is designed to withstand vibrations up to 10g. However, it's recommended to secure the device using a suitable mounting method, such as a screw or adhesive, to prevent mechanical stress.
  • Use a logic analyzer or oscilloscope to monitor the input and output signals. Check for proper power supply voltage, decoupling, and signal integrity. Consult the datasheet and application notes for troubleshooting guides and FAQs.

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824520121 Overview

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