KNP200JT-73-0R91

Through Hole Resistors: Introduction to KNP200JT-73-0R91 application field and working principle

Through-hole resistors, also known as axial resistors, are a basic component used in a variety of electronic circuitry. They are actually one of the most widely used components in electronic assemblies. As their name implies, through-hole resistors have two terminal leads which are inserted into two through holes in the printed circuit board assembly. The leads are then electrically connected to the component, thus forming a complete circuit.

KNP200JT-73-0R91 are surface-mounted, high-precision, axial resistors created for use in various medical, automotive, communications, consumer electronics, and industrial control applications. This device has a maximum operating temperature of up to 125°C, with an operating voltage of 12V, and a specified power of 0.5 watts. The purpose of this resistor is to limit and control current flow in a circuit.

This resistor series is available in a range of value tolerances according to market demand, and can be used in numerous industrial applications. Their design includes a robust ceramic liner to ensure reliable long-term performance in high-temperature and exposure environments while still providing a reliable current-limiting function. Additionally, the KNP200JT-73-0R91 is made of a UL approved epoxy-coated electrical grade steel body for superior environmental protection and long-term stability.

The working principle of these resistors is based on Ohm\'s law, which states that the current flowing through a resistor is proportional to the voltage applied across it. The resistance value of the resistor will determine the amount of current that will be allowed to flow through it. For example, if a 2Ω resistor is connected in series with a 12V power supply, the current flowing through the resistor will be 6A (12/2). The resistor will thus act as a current limiting device, preventing the current from overloading the downstream circuit.

Various factors, such as temperature, voltage, capacitance, inductance, and even the number of components in a circuit, can affect the performance of the resistor. In order to understand the performance of a given resistor, engineers must first understand the basics of its operation. A detailed analysis of the various components of the resistor will enable accurate calculation of the resistance value and other pertinent parameters.

KNP200JT-73-0R91 are highly dependable components due to their performance and reliability. They are capable of withstanding a variety of conditions, and have been designed to meet the rigors of harsh industrial environments. Furthermore, they are also economical and have a long shelf life, making them an ideal solution for long-term applications.

In conclusion, KNP200JT-73-0R91 are through hole resistors that can be used for various applications in various industries. These applications include automotive, communications, medical, consumer electronics, and industrial control applications. Their performance is based on the principle of Ohm\'s law, and they can act as current-limiting devices that protect downstream circuits from overloading. Additionally, these resistors have been designed to withstand a variety of conditions and are also economical and reliable.