TP5KP28CA

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

TVS - Diodes are an important part of circuit components used for protection and current switching. The TP5KP28CA, a voltage-variable surge suppressor, protects sensitive circuits against various forms of destructive transient over-voltages. Components of this type provide instant protection from long-term over-voltage stress, as well as transient over-voltage stress.

The TP5KP28CA is a 5kW ultra-low working voltage, soft recovery avalanche diode device, with an ultra-fast response. With its low working voltage the device is able to provide protection against most voltage over-voltages, up to the peak pulse current of the device. Its ultra-fast response time provides protection from damaging transients, ensuring that sensitive circuits remain safe, and with its soft recovery features, the device does not weaken protective mechanisms.

In terms of application fields, the TP5KP28CA works with voltage ratings ranging from 5V-20V, and current ratings ranging from 200A to 1000A. In addition, these devices are suitable for applications requiring high energy handling capability, such as automotive electronics and telecommunication, as well as sensitive circuits requiring protection from ESD and lightning transients.

The TP5KP28CA is a self-recoverable diode, meaning that once the short circuit has been terminated no extra restoration component is needed to repair it. It also features a built-in thermally activated shutoff device, providing additional protection in cases of over-temperature due to over-voltage. Apart from these, the device also provides superior clamping performance and low conduction losses.

As for the working principle of the TP5KP28CA, it is based on the avalanche breakdown principle. Under normal operating conditions, the forward voltage across the diode will be low, but once the voltage reaches a certain level, known as the breakdown voltage, current will enter the device rapidly through the depletion region of the diode. This current surge is then limited by the diode\'s energy dissipation, with the surge energy being attenuated rapidly until the voltage remains at safe levels.

The TP5KP28CA is a reliable surge suppressor, offering effective, robust protection for sensitive circuits. With its low working voltage and soft recovery features, the device helps maintain protective mechanisms, ensuring that electronic equipment remains safe in cases of over-voltage or ESD transients.

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