MXLP4KE250AE3 Circuit Protection

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TVS - Diodes is a type of semiconductor devices that are designed to protect sensitive electronic components and equipment against voltage transients. The devices are most commonly used to protect microcontrollers, integrated circuits (ICs), and system boards. The MXLP4KE250AE3 is a high-performance, 450W power transient voltage suppressor (TVS) diode. The device is ideal for protecting against destructive electrical transients due to switching surges, electrostatic discharge (ESD), lightning strikes and other hazardous events.

The MXLP4KE250AE3 features a high peak pulse power (IPPM) of 55 A (10/1000 μs). It offers excellent clamping capability, low clamping voltage, low leakage current, and fast response time. The device has an operating temperature range from - 55 °C to + 125 °C, and is compatible with both lead-free and conventional reflow soldering. The package is UL recognized, AEC-Q101 qualified, and RoHS compliant.

The operating principle of the MXLP4KE250AE3 is based on volt-amp characteristics- the diode will conduct current when the applied voltage exceeds the breakdown voltage (VBR) or the peak reverse voltage (PVR). The device is also equipped with a series of terminals that allow for easy connection and quick installation. The terminal mountings can also be used to provide a path to ground to divert the ESD and transients away from the connected circuit.

The MXLP4KE250AE3 is primarily used in applications that require high current protection, such as automotive, industrial, telecom, lighting, and consumer electronics. It can also be used to protect sensitive analog and digital (especially microprocessor-based circuits) from voltage transients. The device can also be used in audio and radio frequency equipment as well as in power supplies and in DC/DC converters.

In summary, the MXLP4KE250AE3 is a highly versatile TVS diode designed to provide protection against voltage transients. It features a high peak power rating and low reverse breakdown voltage, fast response time, low leakage current, and wide temperature range. The device is commonly used in a variety of applications, from automotive to telecom, and is UL recognized, AEC-Q101 qualified, and RoHS compliant.

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