MP4KE15CA

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TVS - Diodes are used to protect circuit board components from electrical surges that are caused by electrical overstress (EOS). The MP4KE15CA is a series of uni-directional electronic protecting diodes designed to protect sensitive electrical components from EOS events. The MP4KE15CA is a low capacitance device, so it can be used in a wide range of applications, from high-speed data buses to motor-drive circuits.

The MP4KE15CA has a low stand-off voltage and a fast clamping response, so it is suitable for up to 15A peak transient currents. It also can withstand up to 30A momentary power dissipation. It also has a low leakage current.

The MP4KE15CA is available in an array of form factors, so users can choose the right package for their application. The CSP (Chip Scale Package) has the largest footprint and can withstand up to 200V ESD. The SOT23 package has the smallest footprint and can withstand up to 35V ESD.

In terms of its application field, the MP4KE15CA is most commonly used to control spike transients and protect against transversely coupled noise on high-speed data line pairs. It can also be used to suppress EMI/RFI interference and protect I/O ports. Moreover, it can be used in DC/DC converters, motor drives, and automotive applications.

In terms of its working principle, the MP4KE15CA uses a special process to create a uni-directional low-capacitance TVS diode that rapidly responds to over-voltage conditions. When an EOS event occurs, the MP4KE15CA will immediately clamp the over-voltage, limiting the voltage to a safe level.

The MP4KE15CA is designed for operation over a wide range of temperatures and is highly reliable with a long lifetime of over 20 years. It is also highly economical and is RoHS compliant.

In summary, the MP4KE15CA is a uni-directional low-capacitance TVS diode that is designed to protect circuit board components from electrical overstress. It is suitable for a wide range of applications, including high-speed data buses, motor-drive circuits, I/O ports, and DC/DC converters. The MP4KE15CA is reliable, economical, and RoHS compliant.

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