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MOV-07D781K - Bourns

Description: Varistors 70pF 780volts 10%

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MOV-07D781K - Bourns  - 3D model
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MOV-07D781K Details

  • Manufacturer Part Number:

    MOV-07D781K

  • 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:

    13 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7.4

  • Circuit RMS Voltage-Max:

    480 V

  • Energy Absorbing Capacity-Max:

    38 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:

    11 mm

  • Package Length:

    9 mm

  • Package Shape:

    DISK PACKAGE

  • Package Style:

    Radial

  • Package Width:

    6.4 mm

  • Packing Method:

    BULK

  • Rated Power Dissipation (P):

    0.25 W

  • Reference Standard:

    CUL; UL

  • Resistor Type:

    VARISTOR

  • Surface Mount:

    NO

  • Technology:

    METAL OXIDE

  • Terminal Finish:

    TIN

  • Terminal Placement:

    RADIAL

  • Terminal Shape:

    WIRE

  • Working Voltage:

    640 V

MOV-07D781K Frequently Asked Questions (FAQs)

  • A recommended PCB layout for the MOV-07D781K includes keeping the device as close as possible to the circuit being protected, using short and wide traces to minimize inductance, and ensuring good thermal conduction to dissipate heat generated during surge events.
  • The MOV-07D781K is designed to withstand repetitive surge events, but its performance may degrade over time. It's essential to consider the device's energy absorption capability and thermal characteristics to ensure it can handle the expected surge environment.
  • While the MOV-07D781K is primarily designed for low-frequency surge protection, it can be used in high-frequency applications up to 100 kHz. However, its performance may be affected by the device's internal capacitance and inductance, so careful evaluation is necessary.
  • The maximum operating temperature for the MOV-07D781K is 85°C, but it's essential to consider the device's derating characteristics to ensure reliable operation in high-temperature environments.
  • The MOV-07D781K offers a higher energy absorption capability and slower response time compared to TVS diodes. It's suitable for applications requiring high surge energy absorption, while TVS diodes are better suited for high-speed, low-energy surge protection.

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MOV-07D781K Overview

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