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CCF55121RFKE36 - Vishay

Description: Vishay CCF55 Series Axial Metal Film Fixed Resistor 121Ω ±1% 0.25W ±100ppm/K

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PCB Footprints
CCF55121RFKE36 - Vishay PCB footprint - Resistors, Axial Diameter Horizontal Mounting - Resistors, Axial Diameter Horizontal Mounting - CCF55_1
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3D Models
CCF55121RFKE36 - Vishay  - 3D model - Resistors, Axial Diameter Horizontal Mounting - CCF55_1
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CCF55121RFKE36 Details

  • Manufacturer Part Number:

    CCF55121RFKE36

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    AXIAL LEADED

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    India

  • ECCN Code:

    EAR99

  • HTS Code:

    8533.21.00.90

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Vishay Intertechnologies

  • YTEOL:

    9

  • Additional Feature:

    DUAL RATED AS 0.25 WATTS, FLAME PROOF

  • Construction:

    Tubular

  • JESD-609 Code:

    e3

  • Lead Diameter:

    0.58 mm

  • Lead Length:

    27.94 mm

  • Mounting Feature:

    THROUGH HOLE MOUNT

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    165 °C

  • Operating Temperature-Min:

    -65 °C

  • Package Diameter:

    2.29 mm

  • Package Length:

    6.22 mm

  • Package Shape:

    TUBULAR PACKAGE

  • Package Style:

    Axial

  • Packing Method:

    TR

  • Rated Power Dissipation (P):

    0.5 W

  • Rated Temperature:

    70 °C

  • Resistance:

    121 Ω

  • Resistor Type:

    FIXED RESISTOR

  • Surface Mount:

    NO

  • Technology:

    METAL FILM

  • Temperature Coefficient:

    100 ppm/°C

  • Terminal Finish:

    MATTE TIN

  • Terminal Shape:

    WIRE

  • Tolerance:

    1%

  • Working Voltage:

    250 V

CCF55121RFKE36 Frequently Asked Questions (FAQs)

  • For optimal thermal performance, it is recommended to use a PCB layout with a large copper area connected to the thermal pad, and to use thermal vias to dissipate heat efficiently.
  • To ensure reliable soldering, use a soldering iron with a temperature range of 250°C to 260°C, and apply a soldering flux to the pads. Also, make sure to follow the recommended soldering profile and avoid overheating the component.
  • The maximum allowed voltage derating for the CCF55121RFKE36 is 80% of the rated voltage, which is 36V. Therefore, the maximum allowed voltage derating is 28.8V.
  • To handle ESD protection, it is recommended to use an ESD wrist strap or mat when handling the component, and to store the component in an ESD-protected environment. Additionally, use ESD-protected packaging and follow proper handling procedures to prevent ESD damage.
  • The recommended storage condition for the CCF55121RFKE36 is to store it in a dry, cool place with a temperature range of 5°C to 30°C and a relative humidity of 60% or less.

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CCF55121RFKE36 Overview

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