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CPF21K5000FKE14 - Vishay

Description: Vishay CPF Series E14 Axial Metal Film Resistor 1.5kΩ ±1% 2W ±100ppm/°C

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PCB Footprints
CPF21K5000FKE14 - Vishay PCB footprint - Resistors, Axial Diameter Horizontal Mounting - Resistors, Axial Diameter Horizontal Mounting - CPF-2
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3D Models
CPF21K5000FKE14 - Vishay  - 3D model - Resistors, Axial Diameter Horizontal Mounting - CPF-2
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CPF21K5000FKE14 Details

  • Manufacturer Part Number:

    CPF21K5000FKE14

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    AXIAL LEADED

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.90

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    8

  • Additional Feature:

    FLAME PROOF, PRECISION

  • Construction:

    Tubular

  • JESD-609 Code:

    e3

  • 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 Shape:

    TUBULAR PACKAGE

  • Package Style:

    Axial

  • Packing Method:

    BULK

  • Rated Power Dissipation (P):

    2 W

  • Rated Temperature:

    70 °C

  • Resistance:

    1500 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    METAL FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Shape:

    WIRE

  • Tolerance:

    1%

  • Working Voltage:

    350 V

CPF21K5000FKE14 Frequently Asked Questions (FAQs)

  • The recommended land pattern for CPF21K5000FKE14 can be found in the Vishay Intertechnologies' application note AN42172, which provides guidelines for PCB layout and land pattern design.
  • While the CPF21K5000FKE14 is rated for operation up to 150°C, it's essential to consider the derating curves and thermal management to ensure reliable operation in high-temperature environments. Consult with a thermal expert or Vishay's application engineers for guidance.
  • To handle the high-power dissipation of CPF21K5000FKE14, ensure proper thermal design, including a heat sink, thermal interface material, and adequate airflow. Follow Vishay's thermal management guidelines and consult with a thermal expert if necessary.
  • Yes, the CPF21K5000FKE14 is compatible with lead-free soldering processes. However, it's essential to follow the recommended soldering profile and temperature guidelines to ensure reliable assembly and minimize the risk of damage.
  • The typical failure mode of CPF21K5000FKE14 is thermal runaway, which can occur due to excessive power dissipation, high ambient temperatures, or poor thermal design. Ensure proper thermal management and follow Vishay's guidelines to minimize the risk of failure.

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CPF21K5000FKE14 Overview

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CPF21K5000FKE14 Alternates

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Part Image CPF21K5000FKB14 Vishay Intertechnologies

Fixed Resistor, Metal Film, 2W, 1500ohm, 350V, 1% +/-Tol, 100ppm/Cel, Through Hole Mount, AXIAL LEADED

Part Image CPF21K5000FKE36 Vishay Intertechnologies

Fixed Resistor, Metal Film, 2W, 1500ohm, 350V, 1% +/-Tol, 100ppm/Cel, Through Hole Mount, AXIAL LEADED

Part Image CPF21K5000FKRE6 Vishay Intertechnologies

Fixed Resistor, Metal Film, 2W, 1500ohm, 350V, 1% +/-Tol, 100ppm/Cel, Through Hole Mount, AXIAL LEADED

Part Image CPF21K5000FKEE6 Vishay Intertechnologies

Fixed Resistor, Metal Film, 2W, 1500ohm, 350V, 1% +/-Tol, 100ppm/Cel, Through Hole Mount, AXIAL LEADED

Part Image CPF21K5000FKB14 Vishay Dale

RESISTOR, METAL FILM, 2 W, 1 %, 100 ppm, 1500 ohm, THROUGH HOLE MOUNT, AXIAL LEADED

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