TMOV20RP250M

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TVS - Varistors, MOVs are used to protect power lines fromsurge, or transient voltage spikes in the system. These devices can protect components, boards and other systems from damage due to high voltages.

TMOV20RP250M is one of the most popular MOVs in the market, this device is mainly used in electronic devices, power supplies and control circuits which require reliable performance in the most extreme conditions. The TMOV20RP250M offers superior performance and reliability by using a reverse-biasing circuit design and its thermally protected design.

The TMOV20RP250M incorporates the latest MOSFET-based technology that offers superior protection against spikes and transients. It has a peak surge current capability of 250A and a clamping voltage of 21V. It has a fast response time of less than 60ns to protect circuits from high voltage transients. This device also has an Insulation rating of UL 1449 at 5.5kV and can handle a maximum continuous current of 2A.

The working principle of the TMOV20RP250M is based on the avalanche breakdown effect of the MOSFET. When an over-voltage transient occurs in the power line, it will be clamped at the desired voltage level while the MOSFET is in avalanche breakdown. The MOSFET will then reduce the voltage and current of the transient to a level that is acceptable to the system. This ensures that the system does not suffer any permanent damage.

The TMOV20RP250M is designed for applications such as medical controllers, audio-visual equipment, laptop computers, test and measurement equipment, LED lighting, motors and battery charger applications. It is also suitable for applications that require high-level EMC/EMI compliance, as it has an ESD functionality that is designed to meet all relevant EMC compliance standards. Its thermal protection ensures a safe and reliable operation over the long term.

The TMOV20RP250M has a maximum voltage of 250V, a holding current of 2A and an impedance of 0.5 Ohms. This makes it suitable for a wide range of applications. The device is also very efficient and reliable, making it a cost-effective option. Its compact size and low profile make it easy to install, making it an ideal solution for tight spaces.

The TMOV20RP250M is an excellent choice for protecting components, boards and other systems from voltage spikes and transients. Its superior performance and reliability make it a popular solution for both commercial and industrial applications. It offers both surge and thermal protection, making it a secure and reliable choice for anyone looking to protect their system from damage due to electrical faults.

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