SPHV12-01KTG-C

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TVS diodes, also known as Transzorb diodes,are a type of electronic component used to protect equipment from high-voltage surges by diverting or dissipating the extra energy.

The SPHV12-01KTG-C is a Transzorb diode product specifically designed for 12 Volt applications. It features a surge on-state current of 1 Amp and a maximum peak current of 2.5A. The SPHV12-01KTG-C is also designed to maintain a low on-state voltage of 0.8V.

The application field of the SPHV12-01KTG-C is mainly in 12V power protection, especially for automotive systems, radios, and other electronic devices. It offers effective protection against surges and overcurrents, in addition to preventing power supply failures due to spikes or transients.

The working principle of the SPHV12-01KTG-C relies on its low breakdown voltage. Simply put, the diode is designed to short circuit, or “shunt”, when the voltage exceeds a specific threshold. This prevents any further increase in the voltage to protect the circuit from damage.

Typically, a Transzorb diode will be placed in series with the circuit. This causes a shift in the electric current path away from the device or circuit to be protected. Any unwanted electrical energy is then transferred to the diode, which is designed to dissipate the energy and prevent any potential damage to the equipment.

In order to operate most efficiently, the SPHV12-01KTG-C should be paired with a suitable TVS protection circuit. This type of circuit is specially designed to provide the ideal clamping voltage for the SPHV12-01KTG-C diode, ensuring optimal performance and protection. It is also important to ensure that the TVS diode remains at an appropriate temperature in order to prevent any damage due to excessive heat.

In summary, the SPHV12-01KTG-C Transzorb diode is a specialized electronic component designed for 12V power protection applications. Its low breakdown voltage enables it to short-circuit and route away any excess voltage, protecting the device or circuit from overcurrents and surges. When coupled with an appropriate TVS protection circuit, the SPHV12-01KTG-C can provide increased system reliability and power protection in a wide variety of environments.

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