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CPF31R0000DKB14 - Vishay

Description: Res Metal Film 1 Ohm 0.5% 3W ±100ppm/°C Conformal Coated AXL Bulk

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CPF31R0000DKB14 - Vishay PCB footprint - Resistors, Axial Diameter Horizontal Mounting - Resistors, Axial Diameter Horizontal Mounting - CPF3
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CPF31R0000DKB14 - Vishay  - 3D model - Resistors, Axial Diameter Horizontal Mounting - CPF3
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CPF31R0000DKB14 Details

  • Manufacturer Part Number:

    CPF31R0000DKB14

  • Rohs Code:

    No

  • Part Life Cycle Code:

    Active

  • Package Description:

    AXIAL LEADED

  • Reach Compliance Code:

    Not Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.90

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    6

  • Additional Feature:

    FLAME PROOF, PRECISION

  • 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:

    4.57 mm

  • Package Length:

    14.1 mm

  • Package Shape:

    TUBULAR PACKAGE

  • Package Style:

    Axial

  • Packing Method:

    BULK

  • Rated Power Dissipation (P):

    3 W

  • Rated Temperature:

    70 °C

  • Resistance:

    1 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    METAL FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    Tin/Lead (Sn63Pb37)

  • Terminal Shape:

    WIRE

  • Tolerance:

    0.5%

  • Working Voltage:

    500 V

CPF31R0000DKB14 Frequently Asked Questions (FAQs)

  • The recommended soldering temperature for CPF31R0000DKB14 is 260°C (500°F) for 10 seconds, with a peak temperature of 270°C (520°F) for 5 seconds.
  • Yes, CPF31R0000DKB14 is resistant to sulfurization due to its passivation layer, which protects the resistor from sulfur-containing atmospheres.
  • Yes, CPF31R0000DKB14 is suitable for high-frequency applications up to 50 GHz due to its thin-film construction and low inductance.
  • The power rating of CPF31R0000DKB14 decreases with increasing temperature. At 125°C, the power rating is 50% of the rated power, and at 150°C, it is 25% of the rated power.
  • Yes, CPF31R0000DKB14 is compatible with lead-free soldering processes and meets the requirements of the RoHS directive.

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CPF31R0000DKB14 Overview

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Part Image CPF31R0000DKB14 Vishay Dale

RESISTOR, METAL FILM, 3 W, 0.5 %, 100 ppm, 1 ohm, THROUGH HOLE MOUNT, AXIAL LEADED

Part Image CPF31R0000DKE14 Vishay Intertechnologies

Fixed Resistor, Metal Film, 3W, 1ohm, 500V, 0.5% +/-Tol, 100ppm/Cel, Through Hole Mount, AXIAL LEADED, ROHS COMPLIANT

Part Image CPF31R0000DKR36 Vishay Intertechnologies

Fixed Resistor, Metal Film, 3W, 1ohm, 500V, 0.5% +/-Tol, 100ppm/Cel, Through Hole Mount, AXIAL LEADED