What Are The Materials Used For Resistors

Unlike thin film resistors the material may be applied using different techniques than sputtering though this is one of the techniques. Carbon composition ccr the resistive element is made from a mixture of fine carbon particles.

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Carbon ceramic composite.

What are the materials used for resistors. Resistors have fixed resistance values from less than one ohm 1w to well over tens of millions of ohms. What material is used to make resistor. Nichrome kanthal wire.

Metal film resistors are usually coated with nickel chromium nicr but might be coated with any of the cermet materials listed above for thin film resistors. Most of the resistors commonly used are carbon resistors asked in manufacturing solid state physics circuits which materials are used in the manufacturing of standard resistors and heating. The most widely used materials in precision resistors are.

It is an alloy of copper manganese and nickel used as resistance material for precision resistors and for resistance measuring apparatus. Resistor materials wirewound ww these types are made by winding resistance wire in a spiral around. In all electrical and electronic circuit diagrams and schematics the most commonly used symbol for a fixed value resistor is that of a zig zag type line with the value of its resistance given in ohms w.

It has a nominal composition of 84 percent copper l2 percent manganese and 4 percent nickel. A thin pure carbon film is deposited on an insulating cylindrical core.