WEET CR Sereis Carbon Film Resistor CR 22M 1W Tape Box Ammo Packing

Date: 2020-10-20
Carbon Film Resistor Structure

Carbon film resistor is a kind of film resistor. It is a resistor formed by depositing a layer of carbon film on the ceramic skeleton from the crystalline carbon decomposed by hydrocarbons under high temperature and vacuum. The resistance is controlled by controlling the thickness of the carbon film and etching the film. The external surface of the resistor is generally coated with green or orange protective paint.


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