MXPLAD30KP120CA

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Transient Voltage Suppression (TVS) diodes are semiconductor components with a very special task: to absorb and dissipate any voltage spikes in excess of the designed breakdown voltage. Specifically, MXPLAD30KP120CA is a diode of this type, intended for applications that call for high-speed data lines protection. It is available in a variety of packages and its claims to glory include small size and low profile.

This diode\'s application field involves any form of serial data communication, where the signal lines are particularly susceptible to noise. It could be HDMI, USB, SATA or ESD. It has a capacitance of 3pF max and a Peak Pulse Power of 600W. The maximum standoff voltage for this diode is 30KV; meaning it can protect electronic equipment up to the said voltage rating..

The working principle of this diode is based on the avalanche breakdown. The principle states that, when a reverse voltage (that is, above the zener voltage) is applied across the semiconductor junction, electrons move from one side of the junction to the other, creating an avalanche in which the depletion region is filled with charge carriers and thus creating a rapid decrease in the resistance. This allows the current to pass through the diode. In other words, the diode conducts well at high voltage and acts as a low impedance path for any improperly high voltage spikes, limiting the damage.

The avalanche breakdown is a non-destructive feature, meaning that the diode is able to host up to hundreds of voltage surges before it degrades or fails. It is precisely this feature that makes the MXPLAD30KP120CA a popular option for many electronic applications, as it delivers reliable protection to sensitive electrical devices from surges and spikes.

In conclusion, MXPLAD30KP120CA is a TVS diode, designed for applications requiring a robust protection from high-voltage transients. It works by the avalanche breakdown principle, conducting when the applied voltage is above the designed zener voltage. Thanks to its low capacitance and well-matched maximum standoff voltage, this diode has become a preferred option for both consumer and professional devices, providing reliable protection from voltage spikes.

The specific data is subject to PDF, and the above content is for reference