87063-020

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A varistor or voltage-dependent resistor (VDR) is a passive electronic component with a highly non-linear current-voltage characteristic, which acts as a voltage regulator for both AC and DC circuits. They are not ideally suited for use with ESD (electrostatic discharge) protection, but they are used instead of resistors in many applications. Varistor designs are produced in a variety of sizes, shapes, and values, and can be found in a variety of applications that require a reliable and adjustable voltage regulator.

The 87063-020 is a high-performance varistor designed for use in applications where a wide range of voltages must be regulated with high accuracy. The 87063-020 offers a large operating range (0-90V) and an accuracy of 0.6%, making it ideal for a variety of applications. It also has a low voltage standby and a low power standby mode. This varistor features an adjustable voltage regulator and is designed to be used in a wide range of AC and DC voltage applications.

The 87063-020 varistor has two major components, the base of the varistor and the switching or active components. The base is a combination of special ceramic cells that are taped together and then fused together to form the varistor. The base is designed to reduce the amount of heat generated by the varistor, which helps to maximize its service life. The active components are a capacitor, an inductor, and a voltage regulator. The capacitor and inductor help to prevent the voltage from exceeding the rating of the varistor, while the voltage regulator ensures that the output voltage does not exceed the rated voltage of the varistor.

The 87063-020 varistor works by passing a current through its base, resulting in a reduction in voltage across the series. The base is designed to increase the resistance of the circuit, which helps to reduce the power loss across the varistor. The capacitor and inductor help to control the voltage across the varistor when the current is high. The voltage regulator ensures that the voltage is always within the rated range of the varistor.

The 87063-020 varistor is a great choice for applications that require an adjustable voltage regulator. The large operating range of this varistor makes it ideal for a wide range of AC and DC applications, while the low power standby mode ensures that the varistor maintains its functionality over long periods of time. The high accuracy of the varistor ensures that the voltage is always within the specified range, making it a great choice for applications that require a reliable and accurate voltage regulator.

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