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10M Ohm 0.125W Cylindrical Resistor Khaki 155C Carbon Film Resistor

    Buy cheap 10M Ohm 0.125W Cylindrical Resistor Khaki 155C Carbon Film Resistor from wholesalers
     
    Buy cheap 10M Ohm 0.125W Cylindrical Resistor Khaki 155C Carbon Film Resistor from wholesalers
    • Buy cheap 10M Ohm 0.125W Cylindrical Resistor Khaki 155C Carbon Film Resistor from wholesalers
    • Buy cheap 10M Ohm 0.125W Cylindrical Resistor Khaki 155C Carbon Film Resistor from wholesalers
    • Buy cheap 10M Ohm 0.125W Cylindrical Resistor Khaki 155C Carbon Film Resistor from wholesalers
    • Buy cheap 10M Ohm 0.125W Cylindrical Resistor Khaki 155C Carbon Film Resistor from wholesalers

    10M Ohm 0.125W Cylindrical Resistor Khaki 155C Carbon Film Resistor

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    Brand Name : AMPFORT
    Model Number : CFR
    Certification : RoHS,REACH,UL
    Price : Negotiable
    Payment Terms : T/T,Paypal, Western Union
    Supply Ability : 500,000,000 Pieces Per Month
    Delivery Time : 7-10 Workdays
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    10M Ohm 0.125W Cylindrical Resistor Khaki 155C Carbon Film Resistor


    Cylindrical Fixed Carbon Film Resistor 1~10M Ohm 1/8W 1/6W 0.25W 0.5W 1W 2W 3W

    Overview Of The Cylindrical Fixed Carbon Film Resistor

    Carbon film resistors are a type of film resistors. It uses high-temperature vacuum coating technology to closely attach carbon to the surface of the porcelain rod to form a carbon film, then add appropriate joints for cutting, and coat the surface with epoxy resin for sealing protection. The surface is often painted with green protective paint. The thickness of the carbon film determines the size of the resistance, and the thickness of the film and the notch are usually used to control the resistor. Carbon film resistors are also called "thermal decomposition carbon film resistors". A type of thin film resistor in which carbon is deposited on the substrate by carbon that is thermally decomposed at high temperature in a vacuum. Low price, stable performance, wide resistance value and power range.



    Application Of The Cylindrical Fixed Carbon Film Resistor

    The typical uses for carbon film resistors are in high voltage and high temperature applications. Operating voltages can be as high as 15 kV with nominal temperatures of 350°C. Example uses include high voltage power supplies, radars, x-rays, and lasers.


    Features Of The Cylindrical Fixed Carbon Film Resistor

    • Flameproof coating is available (specify “CFR”)
    • Reduced body size (specify “Miniature”)
    • Suitable for automatic machine insertion
    • Products with lead-free terminations meet EU RoHS and China RoHS requirements
    • Available in resistances from 1 Ohm to 9.1 mOhm
    • 1/8W ~ 5W power rating
    • 5% tolerance
    • Resistor body 2.3 mm in diameter, 6.3 mm in length
    • Carbon film construction
    • Long-term stability
    • Solder plated copper leads


    Electrical Parameters Of The Cylindrical Fixed Carbon Film Resistor

    Type

    Rated power

    Maximum working
    voltage

    Maximum overload
    voltage

    Dielectric withstanding
    voltage

    Resistance
    Range(Ω)

    Normal sizeCF1/8W0.125W200V400V350V1Ω~10MΩ
    CF1/4W0.25W250V500V500V1Ω~10MΩ
    CF1/2W0.5W350V700V700V1Ω~10MΩ
    CF1W1W500V800V800V1Ω~10MΩ
    CF2W2W500V1000V1000V1Ω~10MΩ
    CF3W3W500V1000V1000V1Ω~10MΩ
    CF5W5W500V1000V1000V1Ω~10MΩ
    Small sizeCF1/4WS0.25W250V400V350V1Ω~10MΩ
    CF1/2WS0.5W350V700V500V1Ω~10MΩ
    CF1WS1W500V800V700V1Ω~10MΩ
    CF2WS2W500V1000V800V1Ω~10MΩ
    CF3WS3W500V1000V1000V1Ω~10MΩ
    CF5WS5W500V1000V1000V1Ω~10MΩ



    Dimension Of The Cylindrical Fixed Carbon Film Resistor (mm)

    TypeDimensions

    Normal Size

    Small Size

    ILψDψdH
    CF1/8WCF1/4WS603.2±0.51.8±0.50.43±0.0528.0±2.0
    CF1/4WCF1/2WS606.5±0.52.3±0.50.45±0.0528.0±2.0
    CF1/2WCF1WS609.0±0.53.2±0.50.50±0.0528.0±2.0
    CF1WCF2WS6011.5±1.04.5±0.50.7 0±0.0525.0±2.0
    8111.5±1.04.5±0.50.7 0±0.0535.0±2.0
    9411.5±1.04.5±0.50.7 0±0.0542.0±2.0
    CF2WCF3WS6015.0±1.05.0±0.50.70±0.0523.0±2.0
    7015.0±1.05.0±0.50.70±0.0528.0±2.0
    8115.0±1.05.0±0.50.70±0.0533.0±2.0
    9415.0±1.05.0±0.50.70±0.0540.0±2.0
    CF3WCF5WS9417.5±1.06.0±0.50.70±0.0538.0±2.0
    CF5W9424.5±1.08.0±0.50.70±0.0535.0±2.0

    NO

    Item

    Material

    1

    Ceramic core

    High alumina ceramic is used.

    2

    Resistor element

    The resistor element shall consist of carbon film.

    3

    Terminal

    Tinned iron cap.

    4

    Connection

    The lead wire, which is plated with solder, shall be mounted to the caps by welding process.

    5

    Lead wire

    Soldered or tinned annealed wire.

    6

    Undercoat painting

    Electric insulation resin.

    7

    Finishing painting

    Epoxy resin is used.

    8

    Indication

    Color code.



    M Type Formed Of The Cylindrical Fixed Carbon Film Resistor

    Watts

    Dimensions (mm)
    ΦDLP±1.0H±1.0
    1/8w,1/6w1.8±0.33.2±0.568
    1/4w,1/2ws2.3±0.56.5±0.5108
    1/2w,1ws3.5±0.59.5±0.512.5/1510
    1w,2ws4.5±1.011.5±1.01510
    2w,3ws5.0±1.015.5±1.02010
    3w6.0±1.017.5±1.02510
    5w8.0±1.024.5±1.03010



    What do the colours mean?

    Each of the colour bands has a specific meaning. The first two colours give the base value of the resistor, the next gives the multiplier and the final band the tolerance. If a resistor has five bands, it is a more precise resistor, in which the first three bands represent the base values, and the fourth and fifth represent the multiplier and tolerance respectively.


    Benefits of Carbon Composition

    Carbon composition resistors are made from a moulded carbon powder that has been mixed with a phenolic resin to bind and create a uniform resistive body. It is then surrounded in an insulating case after attaching end leads.
    Carbon composition resistors are used in applications in which the initial tolerance does not need to be any closer than +/- 5% of the value.























































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