AMCV-0201-5R5-C220N-T

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AMCV-0201-5R5-C220N-T is a common varistor used in different applications. It is a low power, surface mount varistor that helps protect circuits from surges and overvoltages. It is suitable for both non-critical and critical applications and is available in a variety of sizes and configurations.

Varistors, also known as voltage-dependent resistors (VDRs), are components used in various electronic circuits for overvoltage protection. They are commonly used in applications such as power supplies, where voltage transients can result in equipment damage. Varistors have been developed over many years and are now available in a range of different sizes and power ratings. By connecting the varistor to the circuit, it will clamp the voltage to a safe level, preventing voltage transients from harming the circuit.

The AMCV-0201-5R5-C220N-T is a dual-function varistor, combining the functions of an MOV (Metal Oxide Varistor) and a TCR (Time-Constant Resistor). By combining these two functions in one device, it offers superior overvoltage protection with improved surge handling capabilities. This provides additional protection when dealing with high surges or when the circuit is subject to large voltage transients.

The AMCV-0201-5R5-C220N-T has a wide range of applications where overvoltage protection is needed. These include power supplies, circuit boards, telecom systems, and industrial equipment. It is also suitable for use in automotive applications, such as automotive start-stop systems, electronic brake systems, and air-fuel systems.

The working principle of the AMCV-0201-5R5-C220N-T is based on the principle of a voltage-dependent resistor. When a voltage transient occurs, the device will begin to conduct current in an attempt to reduce the voltage. This is achieved by the device increasing its own resistance as the voltage increases. This will cause the voltage transient to be limited and the circuit to remain safe.

In addition, the device also contains a built-in TCR which will help to reduce the transients and reduce noise. The device can also be used for current limiting in applications where current flow needs to be limited.

The AMCV-0201-5R5-C220N-T is an ideal choice for applications that require overvoltage protection. It is low-cost and efficient and provides excellent surge handling capabilities. It is easy to install and is a reliable source of overvoltage protection.

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