MXRT100KP90CAE3

The MXRT100KP90CAE3 is a type of TVS (Transient Voltage Suppressor) diode, designed to protect electronic systems from hazardous transient voltage. This diode is specifically designed for circuit protection against inductive load switching, lightning surges, and other electrostatic discharge (ESD) phenomena.

The MXRT100KP90CAE3 is an automotive grade diode with superior clamping performance and low leakage performance, and is suitable for applications up to 18V. It has a voltage rating of 91.2V, energy of 7.7J, and a peak pulse current of 100KA (8/20μs).

Application field:

The MXRT100KP90CAE3 is ideal for protection of automotive applications, such as battery, sensors, modules, and computers. It is also suitable for electromagnetic interference (EMI) designed applications, such as monitors, monitors, automotive, and marine electronic systems. Additionally, it is suitable for protection in converters and power supplies.

Working Principle:

The working principle of the MXRT100KP90CAE3 is based on a reverse blocking mechanism, whereby a reverse voltage is applied to the TVS diode and it conducts to divert the overvoltage away from the protected circuit. The device has a low unregulated capacitance and a fast response time to protect against fast risetime transients. The clamping voltage is proportional to the transient rise of the input voltage, and acts to prevent the hazardous voltage from reaching the protected circuit.

The diode is designed to conduct and clamp the transient voltage to a safe level. The device can also conduct if the voltage exceeds the maximum clamping voltage. The device features a low leakage current, ensuring that the output voltage remains stable during operation. In addition, the device has a low maximum reverse voltage rating, preventing reverse current damage to components.

The device also features a high stability characteristic, allowing it to maintain its desired clamping voltage even after long-term usage. It has a wide operating temperature range, from -55°C to +125°C, allowing it to continue to function even in hostile environments. The low junction capacitance of this device ensures that it is suitable for high-speed switching applications.

In conclusion, the MXRT100KP90CAE3 is a highly reliable and applicable TVS diode for automotive applications, EMI designs, and other applications requiring overvoltage protection.