MBA02040C1913DC100

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Through Hole Resistors

MBA02040C1913DC100 is a type of through hole resistor. Through hole resistors are components specially designed to be soldered onto Printed Circuit Boards (PCB) to act as an adjustable electrical resistor. They are also referred to as ‘fixed’ or ‘surface mount’ resistors.

Through hole resistors are typically constructed of a cylindrical body made of glass-impregnated baked ceramic and have a plated coating of nickel, silver or gold on the end connectors to help resist corrosion. The resistors are filled with ceramic-impregnated, oxidizable, carbon-based material to provide resistance to electrical current. The resistive element used to provide this resistance can also be made of metals, such as tungsten, nickel and copper.

Application Field

MBA02040C1913DC100 through hole resistors are commonly used for analog and digital circuit boards, wiring diagrams, schematics, and circuit designs.The resistors are used in virtually every electronic application such as audio amplifiers, signal conditioning circuits, instrumentation panels, control systems, lighting and power supplies. They are also used to regulate the voltage or current passing through a circuit, and to produce a specific voltage or current to power a device.

Working Principle

The working principle of through hole resistors is relatively simple. The resistive element in the resistor creates an opposed electrical field, or a direct barrier to the flow of electrical current. The resistor will allow a certain amount of current to pass through it dependent on its wattage rating. The higher the wattage rating, the more electricity can pass through the resistor for a given amount of time.

As the electrical current passes through the resistor, the electrical field between the inner and outer surfaces of the resistor heats up and is dissipated as heat energy. This heat energy is absorbed by the surrounding air, with some of it being radiated back into the environment. The resistors work on the principle of Ohm\'s law which states that the resistance of a resistor is equal to the voltage applied to the resistor divided by the amount of current flowing through the resistor.

Through hole resistors, like the MBA02040C1913DC100, are extremely reliable, durable and stable components that are designed for long-term, reliable use. The resistors can withstand a wide range of temperatures and environmental conditions without degrading performance. They also provide greater accuracy and stability than many other types of components.

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