MOV-20D241KTR

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A MOV (Metal Oxide Varistor) is a transistor designed to protect electronic components from electrical overstress (EOS) and potential faults. The MOV-20D241KTR is a bi-directional MOV specifically designed to offer a reliable and effective protection from EOS and overvoltage transients. It is widely used in a wide range of electronics applications, from consumer devices to industrial equipment.

The MOV-20D241KTR is a voltage dependant device operating on a principle of high resistance in a reverse bias condition, and low resistance in a forward bias condition. In a reverse bias, the resistance of the MOV is high and it is almost an open circuit and no current can flow through the device. In a forward bias, the resistance drops and current can flow through the device.

The MOV-20D241KTR is designed to absorb high energy pulses and offer protection to downstream components from EOS transients. The device is based on a metaloxide material which has a highly efficient thermal energy dissipation. This in turn helps the device to absorb and dissipate high energy pulses without significantly affecting the normal circuit operation.

The MOV-20D241KTR is primarily used in industrial and consumer applications to provide overvoltage protection and EOS protection. In consumer applications, it is used to protect the circuit board from accidental short circuits or power surges that might damage the equipment. In industrial applications, it is used to protect the circuit from EOS transients that can cause damage to both the device and to the circuit.

The MOV-20D241KTR is typically used in circuits where the maximum rated voltage needs to be limited. The device is often used in conjunction with a fuse or other protection devices to ensure its safety. When used in combination with a fuse or other protection devices, the MOV-20D241KTR can help to protect the circuit board from permanent or irreparable damage.

The working principle of the MOV-20D241KTR is simple yet effective: when a voltage, up to the device\'s maximum rated voltage is applied, the device will absorb the excess voltage and dissipate the energy through the built-in metal oxide material. This in turn helps to protect the electronics from potential damage. As the voltage is absorbed, the device also limits current flow to prevent damage to other components in the circuit.

In summary, the MOV-20D241KTR is a bi-directional MOV designed to offer a reliable and effective protection from EOS and overvoltage transients in a wide range of consumer and industrial applications. It is based on a metaloxides material with thermal energy dissipation feature which helps to absorb and dissipate high energy transients without significant circuit operation. The working principle of the device is simple yet effective, and it is typically used in conjunction with other protection devices to provide a safeguard in the event of EOS transients.

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