CW02B2R400JE70HE

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Through Hole Resistors are a type of electrical device used to provide resistance to a circuit. They are also referred to as Resistors, Fixed Resistors, or Passive Resistors. The primary purpose of a resistor is to change the current or voltage flow by creating a voltage drop or current obstacle. They are designed to protect components from overvoltage and/or excessive current.

CW02B2R400JE70HE is an example of a Through Hole Resistor specifically. It has a physical size of 0.250" (6.35 millimeters) in diameter by 0.143" (3.63 millimeters) in length. The power rating of the resistor is 0.5 Watts. There are a variety of features that are offered on the device, such as low tolerances, high temperature stability, and high stability across a wide range of operating temperatures. Additionally, the CW02B2R400JE70HE is offered in a variety of different termination styles, such as straight, right-angle, and surface mount.

The application field of the CW02B2R400JE70HE includes commercial, industrial, and military applications. It is designed to provide resistance in circuits operating from 0.2Ω to 4.7Ω and have a rated power of 0.5W. This makes it suitable for a wide variety of applications. Examples of these include automotive and battery management applications, power supplies, computers, military devices, telecommunications, and medical devices. The resistance value and the power rating of the device make it suitable for a wide range of applications from power management to signal conditioning.

The working principle of the CW02B2R400JE70HE involves the application of an electric current to the resistor which then creates a voltage drop across it. The voltage drop is usually proportional to the applied current which is referred to as Ohm’s law. This voltage drop depends on the resistance value of the resistor, which in this case is between 0.2Ω and 4.7Ω. The resistance of the CW02B2R400JE70HE also determines the power dissipation, which in this case is 0.5 Watts. This ensures that the resistor will not overheat when placed in the circuit.

In conclusion, the CW02B2R400JE70HE is a Through Hole Resistor that is suitable for a wide variety of applications due to its small size and high power rating. It is designed to provide resistance values from 0.2Ω to 4.7Ω with a rated power of 0.5 Watts. This allows it to be used in a wide range of applications from signal conditioning to power management. The working principle of the device involves the application of an electric current which then creates a voltage drop proportional to the applied current.

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