Types of resistors
In electronic circuits, resistors are a commonly used passive component used to control current and voltage in the circuit. Depending on their characteristics and usage, resistors can be classified into different types.
1. Based on the resistance characteristic, resistors can be classified into fixed resistors, variable resistors, and special resistors. Fixed resistors have a resistance value that cannot be adjusted, while variable resistors can have their resistance value adjusted. Special resistors are sensitive to factors such as temperature, voltage, humidity, light, gas, magnetic fields, and pressure.
2. Based on the manufacturing material, resistors can be classified into carbon film resistors, metal film resistors, and wire wound resistors. Carbon film resistors are made primarily of carbon, metal film resistors are made primarily of metal, and wire wound resistors are made by winding conductive wire around an insulating material.
3. Based on the installation method, resistors can be classified into through-hole resistors and surface-mount resistors. Through-hole resistors are connected to the circuit board via pins or sockets, while surface-mount resistors are connected directly to the circuit board by being placed on it.
Resistors are an essential component in electronic circuits, and different types of resistors have different characteristics and uses. Choosing the appropriate resistor can improve the performance and stability of the circuit.
Watt Smith
Collaborator & Editor
Hello! My name is Watt Smith working on Chipdatas. I write and share relevant articles on electronic components category.
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