MXP4KE20CAE3 Circuit Protection

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, more commonly known as Transient Voltage Suppressors (TVSs), are a special group of non-polarized semiconductor components that are designed to protect both electronic devices and their accompanying systems from vulnerable surge, spike, ESD and EFT threats. In addition to protecting single points in a circuit, these devices are also capable of protecting multiple points with a single device. The MXP4KE20CAE3 is a TVS Diode specifically developed by STMicroelectronics to provide integrated dual-line overvoltage protection for USB applications.

The MXP4KE20CAE3 is a single bidirectional device ensuring enhanced overvoltage performance to protect highly sensitive USB ports from the destructive effects of overvoltages, such as electro-static discharge (ESD). Compliant with the USB 3.1 specification, this device offers a high level of protection while maintaining the high data rate capabilities that USB 3.1 offers.

The MXP4KE20CAE3 is a Transient Voltage Suppressor (TVS) Diode Capable of providing protection from dangerous overvoltage events by means of precision clamping. The breakdown voltage of the diode is 4.2V, which means that it will become conductive if the voltage reaches that threshold. Under normal conditions, a small amount of leakage current flows through the device, but once the breakdown voltage is reached, the current flow is much higher. The current flow in this situation is then clamped, limiting the voltage and therefore the risk of damage.

The working principle behind the MXP4KE20CAE3 is fairly simple. It is designed to offer protection from overvoltage events by means of precise current clamping. It achieves this by monitoring the input of the device and comparing it to the breakdown voltage of the diode. If the input voltage exceeds the breakdown voltage, the diode will begin to conduct and will clamp the current flow at a safe level. This prevents the voltage from reaching a dangerous level and therefore prevents any potential damage.

The MXP4KE20CAE3 is designed to be used in a wide range of applications, from consumer electronic devices to industrial applications. It is typically used in applications that require robust protection but still need to sustain high data rates, such as those found in USB 3.1 applications. It also offers a wide range of protections, from ESD to Transient Surges and EFT. Additionally, the diode is able to protect multiple points with a single device, which makes it an ideal choice for a variety of applications.

Overall, the MXP4KE20CAE3 is a versatile and reliable TVS Diode that is ideal for a variety of applications. It offers a high level of protection while still maintaining its capability of sustaining high data rates. The diode is also able to provide protection to multiple points with a single device, which makes it a versatile and cost effective option. And with its 4.2V breakdown voltage, it is capable of providing long term protection from dangerous overvoltage events.

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