KNP3WSJB-73-160R

Through hole resistors are widely used in the electrical industry due to their low cost and versatility. One of the most common types of through hole resistors, the KNP3WSJB-73-160R, is suitable for regular and surge applications. This resistor covers a wide range of applications, including logic circuits, power systems, and military electronics. In this article, we will discuss the applications and working principle of the KNP3WSJB-73-160R through hole resistor.

Applications

The KNP3WSJB-73-160R is especially suitable for surge applications. It is designed to protect sensitive circuits from damaging current overloads. It is capable of dissipating up to 5 watts of power and has a maximum voltage rating of 160 volts. This makes it suitable for a variety of surge applications, including industrial, commercial, and military applications. It is also ideal for logic circuits, power systems, and military electronics thanks to its low temperature coefficient and high surge current capabilities.

The low temperature coefficient of the KNP3WSJB-73-160R makes it ideal for use in environments with high temperature fluctuations. It has an operating temperature range of -55C to +175C, which means it is well-suited for extreme temperature conditions. Additionally, it is ROHS compliant, meaning it is safe for use in environments with compromised air quality.

The KNP3WSJB-73-160R also features an impressive shock resistance level of 2,500 G. This allows it to be used in devices that are subject to shock and vibration, such as medical equipment. Additionally, its high surge current capabilities make it suitable for LED lighting systems, power supplies, and faster signaling applications.

Working Principle

The KNP3WSJB-73-160R works by absorbing electrical energy in the form of electrical current. It does this by creating an electromotive force, which is the force that drives or resists the flow of electrons through a conductor. This electromotive force is directly proportional to the magnitude of the current flowing through the resistor. Once the maximum current rating of the resistor is reached, the resistor dissipates the excess energy as heat.

The KNP3WSJB-73-160R also works on the principle of dissipating resistor power. This power is the power that is dissipated by the resistor due to the resistance it offers to the flow of electricity. The power dissipated by the resistor increases as the current passing through it increases. This is where the 5 watt rating of the KNP3WSJB-73-160R comes in, as it is rated to dissipate up to 5 watts of power at its maximum current rating.

Conclusion

The KNP3WSJB-73-160R is a versatile through hole resistor that is suitable for a wide range of applications. It is designed to protect sensitive circuits from damaging current overloads and is capable of dissipating up to 5 watts of power at its maximum current rating. Additionally, its low temperature coefficient, high surge current capabilities, and shock resistance make it well-suited for industrial, commercial, and military applications. Finally, its working principle is based on creating an electromotive force and dissipating resistor power.