MP4KE8.2A

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The MP4KE8.2A is a type of TVS diode that is designed to provide protection against electrostatic discharges and electrical overstress on electronic components. The device is encapsulated with an 8-lead SOD-323 plastic package and is available in a bidirectional configuration. It has an unidirectional working voltage range of 8.2V and a bidirectional working voltage range of 13.2V.

The main applications for MP4KE8.2A are in cellular phones, notebook PCs, digital cameras, and automotive infotainment systems. In these applications, the diode is used to protect components against electrostatic discharges and electrical overstresses. This protection is enabled due to the low forward voltage drop of the device which provides a fast response to the electrostatic discharge. The device also has a fast response to electrical overstress, providing protection to components in the event of a power surge.

The MP4KE8.2A works by clamping the voltage across the protected pins of an electronic component within a safe operating range. When an electrostatic discharge or an electrical overstress occurs, the diode absorbs the excess energy and clamps the voltage of the pins within the safe operating voltage range. The device also features an internal thermal protection which helps to protect the device from excessive temperature.

The MP4KE8.2A has a very low static power dissipation due to its low dynamic capacitance and a wide operating temperature range from -40°C to +125°C. The device is also UL recognized and meets the requirements of IEC 61000-4-2, level-4 standard for ESD protection devices. The device also has an industry-leading surge protection of up to 600 W peak pulse power per line.

The MP4KE8.2A is an excellent choice for use in a wide range of applications requiring robust protection against electrostatic discharges and electrical overstresses. The device is easy to install and features a reliable performance with an industry-leading surge protection rating. It is a cost-effective way to provide reliable protection of electronic components against ESD and EOS.

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