MX15KP280A

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TVS (Transient Voltage Suppressor) diodes provide a protection and a strong safety assurance to sensitive equipment from powerful transients, spikes, and surges. The MX15KP280A is an example of a high-end TVS diode that uses Silicon Avalanche (SAD) technology to provide maximum safety and protection. This TVS diode is mainly used in portable, automotive, and industrial equipment.

MX15KP280A features high-peak power capabilities of up to 3.3kW and a low dynamic resistance that allow it to react quickly to sudden and powerful transients. It also has a low leakage current and reverse stand-off voltage of 17V, allowing it to be used in numerous high-performance - high temperature and harsh environmental - applications. The device also has a low operating voltage of 0.45V and a high power rating of 5W.

The working principle of the MX15KP280A consists of three steps:

• First, the device is subjected to an initial surge that causes the voltage across it to exceed the breakdown voltage threshold.
• Secondly, the electrons in the diode\'s depletion region gain enough energy to break their bonds with atoms and travel across the junction.
• Finally, these electrons collide with the atoms and generate a huge number of electron-hole pairs that generate a very large current.

The MX15KP280A is also highly reliable against extreme radiation and temperature. It has a high immunity from radiations like alpha particles, gamma rays, X-rays, and neutron rays. The device has a high immunity to vibrations, shocks, and temperature gradients. It\'s designed to prevent the flow of any large currents when the device fails.

The MX15KP280A is ideal for applications requiring robust transient voltage protection. It\'s suitable for use in automotive, industrial, telecommunications, military, and energy-related applications such as uninterruptible power supply systems. In terms of industrial applications, it\'s perfect for inductive and capacitive loads, motor controls, fluorescent lights, elevator motors, and switch mode power supplies. And in terms of communication applications, it can be used in broadband networks, long-distance telephone and DSL lines, and cellular base stations.

The MX15KP280A is safe, reliable, and can provide strong protection against powerful transients, spikes, and surges. Its low operating voltage, low dynamic resistance, and high peak power capabilities make it an ideal solution for many high-performance applications that operate in harsh environments.

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