MXP6KE16CA Circuit Protection

MXP6KE16CA Application Field and Working Principle

MXP6KE16CA devices are a class of TVS (Transient Voltage Suppressor) diodes, and they have a wide range of applications with their compact design, low leakage current, fast response time and large current handling capabilities. The MXP6KE16CA devices are particularly suitable for protection against over-voltage transients in automotive, consumer, industrial and other applications.

The basic principle of operation for the MXP6KE16CA is very straightforward, and it utilises the combination of four fast-acting diodes that are connected in series and parallel configurations to dissipate an electrical surge due to an over-voltage transient. The four diodes are arranged so that two diodes are connected in a series configuration, with the two diodes of the series placed in parallel.

During normal operation the MXP6KE16CA devices are non-conductive and the current path will be interrupted, and thus there will be no current flow through the device. However, when an over-voltage transient occurs the four diodes become forward biased and current starts flowing through the device. The two diodes of the series configuration will become conductive and they will dissipate the surge. The surge current will then be split into two equal parts by the two Diodes of the parallel pair and dissipated, thus providing effective protection against over-voltage transients.

The MXP6KE16CA devices have a fast response time which makes them suitable for use in applications that require fast surge protection, such as LCD displays, personal computers and automotive applications. Furthermore, the devices have an ultra low reverse leakage current which makes them suitable for protection against static electricity, such as in cell phones, gaming consoles and mp3 players. The compact design and low profile of the devices make them ideal for use in applications where space is at a premium, such as smart phones and PDAs.

In terms of applications, the MXP6KE16CA devices are suitable for protection against over-voltage transients that range from 10V to 400V. The devices are available with a variety of operating temperatures to meet the requirements of different applications. The MXP6KE16CA devices are particularly suitable for automotive applications, such as no-break power supplies, ECU-controlled systems, LED lighting systems and antilock brakes.

In summary, the MXP6KE16CA devices are fast responding TVS (Transient Voltage Suppressor) diodes that are suitable for a wide range of applications, and they provide effective protection against over-voltage transients. The devices are available in a compact design and have an ultra low reverse leakage current, making them suitable for static electricity protection. The MXP6KE16CA devices are particularly suitable for protection against transients in automotive, consumer, industrial and other applications.