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B72225S4321K101 - TDK

Description: Leaded Disk Varistors, Max. Operating Voltage [AC]=320Vrms, Max. Surge Current Imax(8/20?s,1time)=20000A

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B72225S4321K101 - TDK PCB footprint - Other - Other - B72225S4321K101-5
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B72225S4321K101 - TDK  - 3D model - Other - B72225S4321K101-5
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B72225S4321K101 Details

  • Manufacturer Part Number:

    B72225S4321K101

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    RADIAL LEADED

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.40.40.00

  • Factory Lead Time:

    8 Weeks

  • Manufacturer:

    TDK Corporation

  • YTEOL:

    7.75

  • Circuit RMS Voltage-Max:

    320 V

  • Energy Absorbing Capacity-Max:

    445 J

  • JESD-609 Code:

    e3

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Height:

    31 mm

  • Package Length:

    27.5 mm

  • Package Shape:

    DISK PACKAGE

  • Package Style:

    Radial

  • Package Width:

    7.6 mm

  • Packing Method:

    BULK

  • Rated Power Dissipation (P):

    1 W

  • Reference Standard:

    CSA; IEC; UL; VDE

  • Resistor Type:

    VARISTOR

  • Surface Mount:

    NO

  • Technology:

    METAL OXIDE FILM

  • Terminal Finish:

    TIN

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Working Voltage:

    420 V

B72225S4321K101 Frequently Asked Questions (FAQs)

  • The recommended soldering temperature for B72225S4321K101 is between 260°C to 280°C, with a maximum temperature of 300°C for a short duration (less than 10 seconds).
  • Yes, the B72225S4321K101 is designed to withstand high-vibration environments. It has a vibration resistance of 10Hz to 2000Hz, 10G acceleration, and a shock resistance of 100G, 6ms duration.
  • Yes, the B72225S4321K101 is AEC-Q200 qualified, which means it meets the stringent requirements for automotive applications, including high reliability, high temperature, and high vibration resistance.
  • The ESR of B72225S4321K101 is 30mΩ maximum at 100kHz, 20°C.
  • Yes, the B72225S4321K101 has a maximum operating temperature of 125°C, making it suitable for high-temperature applications.

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B72225S4321K101 Overview

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About TDK

TDK-Lambda is a global supplier of power supplies and related products. It is a subsidiary of TDK Corporation, a leading electronics company based in Japan. TDK-Lambda specializes in designing and manufacturing a wide range of AC-DC power supplies, DC-DC converters, programmable power supplies, and EMC/EMI filters for various industries and applications.

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