LVR05R0400FE73

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Through Hole Resistors are electronic components which are a type of resistor used to limit the current in a circuit. Generally, the resistance value of these components is marked on the parts using a color code, and its usage mainly depends on their rated power and size of the device which they are going to be used in. One of the most commonly available types is the LVR05R0400FE73, which is a through-hole resistor with a rated power of 0.25W and a resistance value of 5 Ohms.

The application fields of the LVR05R0400FE73 include the automotive industry where its allowance for high operating temperature makes it suitable for use with cars and other vehicles. It is also beneficial for its size, given the limited space requirements in an automobile, and the fact that it can resist shock and vibration makes it a good option for the application. Other application fields include computer and consumer electronics, where its low-resistance and low noise make it ideal for use in audio and video equipment as well as in CPU cooling systems.

In terms of working principle, the primary goal of the LVR05R0400FE73 is to introduce a resistance into the circuit which limits the current to a safe level. This is accomplished by the dissipation of energy through the resistance element. As the current flows through the resistor, it will be reduced due to the resistance. This thus reduces the overall power dissipated in the circuit, and consequently, helps in protecting the electronics components downstream from damage.

The physical structure of the LVR05R0400FE73 consists of two conductive plates, which are usually made of silver or nickel, which form the contact points for the resistance element. This element is generally made from a metal oxide or a ceramic material and is usually referred to as the "resistor element". The plates form a lead frame which holds the resistor element in place, and provides a connection point for the leads coming from the other components in the circuit.

In addition, the resistor element is enclosed in an insulating material which helps to keep the component safe from external electric shocks, and the leads of the resistor are usually made of tin or gold. The resistor element is also protected by a coating which helps to resist damage caused by environmental conditions such as moisture, dust, and extreme temperatures.

The LVR05R0400FE73 is an important component in the construction of a variety of circuits, and its application and working principle make it ideal for many applications. It is important to ensure that the component is correctly wired and secured in order to prevent any issues when it comes to operation. Furthermore, it should be noted that the rated power of the component must be within the specified range and should not be exceeded.

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