SM8S22-E3/2D

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

SM8S22-E3/2D is a TVS diode designed and manufactured by Semtech Corporation. It is an exceptionally low capacitance single line protection diode specifically designed for single lines serial I/O applications, such as USB, Ethernet and other serial data buses. It is an excellent solution for protecting against transient voltage surges, which are commonly associated with lightning and other electrical discharges. The diode has a very fast response time, typically less than a nanosecond, and a low reverse leakage current.

The SM8S22-E3/2D is housed in a small SOT-23 surface mount package and is available in both RoHS and non-RoHS compliant versions. The diode offers an enhanced level of protection against ESD (electro-static discharge), EFT (electrical fast transients), and lightning surges. It is designed with a reverse breakdown voltage of 15V, making it suitable for a variety of protection applications.

The working principle of the SM8S22-E3/2D is relatively simple. When a voltage is applied to the diode, it conducts current in one direction. However, if the voltage reaches the breakdown voltage of the diode, the current will flow through the diode in the opposite direction. In other words, the diode acts as a switch; when the voltage reaches a certain threshold, it switches from the “off” state to the “on” state. This is the basis for the protection capabilities of the diode.

The SM8S22-E3/2D is widely used in a variety of applications, such as automotive, consumer electronics, computers, communications, medical, and industrial. It is particularly well suited for use in automotive applications, due to its fast response time and low reverse leakage current. Additionally, the device can be used to protect sensitive electronic components from voltage surges, electrostatic discharges, and electrical fast transients.

In conclusion, the SM8S22-E3/2D is a robust and reliable TVS (transient voltage suppressor) diode, which is able to reliably protect sensitive electronic components from voltage surges, electrostatic discharges, and electrical fast transients. It is available in a small and compact SOT-23 surface mount package, and is suitable for a variety of protection applications in automotive, consumer electronics, computers, communications, medical, and industrial.

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