MXRT100KP78CAE3

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TVS - Diodes

TVS - Diodes, also known as Transient Voltage Suppression Diodes, are extra protection for systems that require reliable protections against surges caused by Electrostatic Discharge (ESD), electrical transients or voltage spikes. When subjected to a voltage or current that exceeds a certain threshold, TVS - Diodes will activate and rapidly deplete the offensive level of electrons, thus protecting sensitive components.

The MXRT100KP78CAE3 is a package of 3 ultra-low capacitance bidirectional transient voltage suppressors. These components are surface-mountable, making them ideal for applications requiring small size and high protection. The operating voltage range of the MXRT100KP78CAE3 is from 5.0 to 185 volts (V), and its operating current range is from 4.0 to 20 microamperes (mA). It comes with an ultra-fast response time of less than 5 nanoseconds (ns) at a working temperature range between -55 to 150 degrees Celsius (°C). It is a RoHS compliant device.

The MXRT100KP78CAE3 is primarily used to protect electronic components from undesired electrical transients caused by signal reflections, industrial noise, and EMI from both internal and external sources. It is also commonly used in consumer electronics such as smartphones, electro plastics, and in automotive applications.

Working Principle

The MXRT100KP78CAE3 works by introducing a junction between two different materials. The junction creates a barrier having higher resistance to the flow of electrical current. When subjected to a voltage or current that exceeds a certain threshold, the barrier will breakdown and electrons will flow. This causes a rapid depletion of the offensive level of electrons and brings the voltage back to a safe level.

Once the transient event has subsided, the device will restore to its original state, allowing the flow of current to resume. This is made possible by the low capacitance value of the device, which helps reduce the capacitive load. This also enables very fast response time for protection against common electrical transients.

The MXRT100KP78CAE3 also offers excellent surge capability and clamping ability at high levels of current. It also boasts a high level of reliability with long-term protection and high endurance against various types of electrical transients.

Advantages

The MXRT100KP78CAE3 offers several advantages to the user. Its small size and low capacitance make it ideal for applications requiring compact protection. Additionally, its ultra-fast response time of less than 5 nanoseconds provides excellent protection against common electrical transients. Its clamping ability is also admirable, which prevents components from over current and power disruption. Finally, its high endurance and long-term reliability are definitely noteworthy.

Conclusion

The MXRT100KP78CAE3 is an impressive package of three ultra-low capacitance bidirectional transient voltage suppressors. Its small size and ultra-fast response time make it ideal for applications requiring fast and reliable protection from electrical transients. Highly reliable, the device boasts an impressive surge capability and excellent clamping ability to ensure component protection against over current and power disruption. With so many advantages, the MXRT100KP78CAE3 is an obvious choice for engineers seeking protection against transients, EMI, and ESD.

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