UPT28RE3/TR13

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

UPT28RE3/TR13 is a type of TVS - Diodes, which has various applications and complex working principle. The device is a low capacitance, bidirectional unidirectional transient voltage suppressing diode array. It is designed to protect electronic equipment from voltage spikes caused by transient events such as electrostatic discharge (ESD), inductive switching transients and lightning-induced transients.

The UPT28RE3/TR13 is suitable for use in communications, networking, computer, consumer electronics and automotive applications, including applications such as cellular phones, digital cameras, PDAs and mobile devices. The device offers protection from line-to-ground and line-to-line transient events on two lines. It comes in an industry standard SOT-23-5 outline package, making the device highly compact and easy to install.

The device\'s working principle is based on the differences between forward voltage and reverse voltage characteristics across a diode. When a reverse voltage is applied, a larger built-in electric field is generated, causing the diode to conduct. When a forward voltage is applied, the diode is non-conducting. UPT28RE3/TR13 utilizes this property to protect two listed lines from overvoltage transients on either line.

In a typical application, the UPT28RE3/TR13 is connected between the ground line and the power line of the system. When a transient event occurs, the diode array on the UPT28RE3/TR13 will activate and divert the energy away from the power line, protecting the electronics against the surges. The device also has two other notably important features, which are a low clamping voltage and low leakage current. The low clamping voltage ensures that no permanent damage is caused to the device\'s electronics from the surges, while the low leakage current helps reduce any power losses.

Overall, the UPT28RE3/TR13 is a powerful device that offers a variety of uses in different applications. It is designed with an industry standard SOT-23-5 outline package, making it highly compact and easy to install. Furthermore, its working principle focused on the difference in forward and reverse voltage across a diode also makes it an extremely efficient component to guard against overvoltage transients on two listed lines.

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