30KPA60E3/TR13 Circuit Protection

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TVS (Transient Voltage Suppressor) - Diodes are semiconductor devices designed to protect other electronic components from damaging transients, such as electrostatic discharge (ESD), electrical fast transients (EFT), and lightning surges. A 30KPA60E3/TR13 TVS (Transient Voltage Suppressor) diode is one such device, and is often used to protect sensitive sensitive electronic circuits from electrical overstress. In this article, we will discuss the 30KPA60E3/TR13 application field and working principle.

The 30KPA60E3/TR13 is an unidirectional TVS-Diode designed for use in high-performance, low-voltage applications. It has an adjustable reverse breakdown voltage of 60V and a clamping voltage of 33V. The diode is capable of handling up to 60A of transient current, ensuring reliable protection of downstream components even in the event of a large surge. The diode also features an ultra-low stand-off voltage of 3V, allowing it to start clamping before the breakdown voltage is reached.

The 30KPA60E3/TR13 diode is widely used in a variety of applications, including automotive, industrial, medical, and telecommunications systems. In automotive applications, the diode is often used in engine control units (ECUs), airbag circuits, and safety systems. In industrial applications, it can be used to protect wiring and other components from high voltage EFTs, ESDs, and lightning strikes. In medical applications, it can be used to protect physiological monitoring equipment from unexpected surges. It is also often used in telecommunications systems to protect telephone lines and other signal transmission applications.

The working principle of a TVS diode is relatively simple. The diode consists of two PN junctions. When a transient surge of voltage is applied, one of the junctions turns on, allowing current to flow and dissipate the energy of the surge. This approach provides effective protection to downstream components, as it allows for quick and efficient dissipation of the surge energy, without creating large temperature differences that could damage the device.

When the transient surge has passed, the diode returns to its original, low-voltage state. The 30KPA60E3/TR13 diode is specifically designed to provide this fast response time, ensuring that downstream components are protected from dangerous overvoltage conditions.

In summary, the 30KPA60E3/TR13 is a unidirectional TVS-Diode designed for use in high-performance, low-voltage applications. It has an adjustable reverse breakdown voltage of 60V and a clamping voltage of 33V. The diode is capable of handling up to 60A of transient current, effectively protecting downstream components from electrical overstress events. The working principle of a TVS diode is relatively simple, and involves two PN junctions that allow for quick and efficient dissipation of the surge energy. The 30KPA60E3/TR13 is widely used in a variety of applications, including automotive, industrial, medical, and telecommunications systems.

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