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CPF2120R00FKB14 - Vishay

Description: Res Metal Film 120Ohm 1% ± 100ppm/°C 2W Industrial Power Precision Flameproof Axial Leaded Bulk - Bulk

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CPF2120R00FKB14 - Vishay PCB footprint - Resistors, Axial Diameter Horizontal Mounting - Resistors, Axial Diameter Horizontal Mounting - CPF-2
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CPF2120R00FKB14 - Vishay  - 3D model - Resistors, Axial Diameter Horizontal Mounting - CPF-2
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CPF2120R00FKB14 Details

  • Manufacturer Part Number:

    CPF2120R00FKB14

  • Rohs Code:

    No

  • Part Life Cycle Code:

    Active

  • Package Description:

    AXIAL LEADED

  • Reach Compliance Code:

    Unknown

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.90

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    6.05

  • Additional Feature:

    PRECISION, FLAME PROOF

  • Construction:

    Tubular

  • JESD-609 Code:

    e0

  • Lead Diameter:

    0.81 mm

  • Lead Length:

    38.1 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    230 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Diameter:

    3.68 mm

  • Package Length:

    8.74 mm

  • Package Style:

    Axial

  • Packing Method:

    BULK

  • Rated Power Dissipation (P):

    2 W

  • Rated Temperature:

    70 °C

  • Resistance:

    120 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    METAL FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    Tin/Lead (Sn/Pb)

  • Terminal Shape:

    WIRE

  • Tolerance:

    1%

  • Working Voltage:

    350 V

CPF2120R00FKB14 Frequently Asked Questions (FAQs)

  • The recommended land pattern for CPF2120R00FKB14 can be found in the Vishay Intertechnologies' application note AN42172, which provides guidelines for PCB layout and land pattern design.
  • To ensure proper thermal management, it is recommended to provide a thermal pad on the PCB, and to use a thermal interface material (TIM) between the device and the heat sink. The thermal resistance of the device should be considered in the design, and a heat sink should be used if the device is expected to operate at high temperatures or high power levels.
  • The maximum operating temperature range for CPF2120R00FKB14 is -55°C to +150°C, as specified in the datasheet. However, it is recommended to derate the power handling capability of the device at higher temperatures to ensure reliable operation.
  • Yes, CPF2120R00FKB14 is suitable for high-frequency applications up to several hundred MHz. However, it is recommended to consider the device's parasitic inductance and capacitance, as well as the PCB layout and design, to ensure optimal performance at high frequencies.
  • To ensure the reliability of CPF2120R00FKB14 in a harsh environment, it is recommended to follow proper handling and storage procedures, and to use a conformal coating or potting compound to protect the device from moisture and contaminants. Additionally, the device should be operated within its specified ratings and derated accordingly to ensure reliable operation.

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CPF2120R00FKB14 Overview

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Part Image CPF2120R00FKEE6 Vishay Intertechnologies

Fixed Resistor, Metal Film, 2W, 120ohm, 350V, 1% +/-Tol, 100ppm/Cel, Through Hole Mount