KNP100JR-73-0R3

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Through Hole Resistors are electrical components designed to control the flow of current in a circuit. They are usually mounted on a printed circuit board (PCB) to provide electrical insulation and protection from shorts. KNP100JR-73-0R3 is a type of through hole resistor that is used in a variety of applications.

The KNP100JR-73-0R3 is a ceramic body, conical-type, 910 ohm, 0.5 watt resistor that is constructed from a combination of two metals, nickel and manganese. It is a series-type resistor that provides superior stability and reliability in demanding applications. It has an excellent thermal resistance and linearity, and can withstand temperatures up to +365°C. Its wide operating temperature range makes it useful for a variety of applications such as LED lighting, industrial heating, and electronic power supplies.

The working principle of the KNP100JR-73-0R3 is based on the fact that electrical current passes through a resistor\'s body and is changed in the process. When a voltage is applied across the resistor, a small percentage of the electrical current is lost while the remainder flows through the resistor. The amount of energy or voltage lost is referred to as the "drop". The drop is determined by the material, the cross sectional area of the resistor, and the number of resistance elements in the resistor. For the KNP100JR-73-0R3, the resistance element is made from two metals, nickel and manganese, and its resistance value is 910 ohms.

The KNP100JR-73-0R3 is typically used in applications such as LED lighting, industrial heating, and electronic power supplies. In LED lighting applications, the resistor is used to limit the amount of electricity flowing through an LED. This controls the brightness of the LED, allowing it to shine at a desired level. In industrial heating applications, the resistor is used to control the amount of current flowing through a heating element. This ensures that the element doesn\'t overheat and keep the desired temperature. In electronic power supplies, the resistor is used to control the amount of current flowing through a circuit. This allows for precise control of the voltage supplied to the device.

Overall, the KNP100JR-73-0R3 is a reliable and highly efficient through hole resistor that can handle demanding applications and provide excellent stability and linearity. Its wide operating temperature range and resistance value make it ideal for use in a variety of applications, such as LED lighting, industrial heating, and electronic power supplies.

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