SMBJ10D-M3/H

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TVS diodes, also known as Transient Voltage Suppressors, are widely used in electronic circuits to protect them from voltage spikes. SMBJ10D-M3/H is one such device and is popularly used due to its low operating voltage, excellent clamping characteristics, and effortless protection against transient overvoltage. In this article, we\'ll discuss the application of SMBJ10D-M3/H and its working principle.

The most significant application of SMBJ10D-M3/H lies in protecting sensitive electronic components, such as CMOS, logic, control lines, and data lines, against electrostatic discharge (ESD) and indirect lightning strikes. With a low operating voltage of 5.5V, SMBJ10D-M3/H can easily achieve ESD protection from 0? up to 2kV. This makes it an ideal choice for both consumer and industrial devices, such as appliances, smart meters, HVAC systems, and automotive applications. Additionally, SMBJ10D-M3/H can also perform well in high temperature and humidity environments and is capable of sustaining temperatures up to 150°C without a significant decrease in performance.

SMBJ10D-M3/H works on the principle of reverse current blocking. Upon the occurrence of an electrostatic discharge or an indirect lightning strike, the diode begins to conduct current in the reverse direction. This reverse current is then diverted away from the sensitive components to a more tolerant circuit, thus protecting them from damage. The device also features a high surge capability of 10A for 8.3ms, allowing it to withstand any large voltage spikes without breaking down.

In addition, SMBJ10D-M3/H also features excellent surge protection characteristics. It is capable of clamping voltage to 5.5V or lower, depending on the device\'s operating voltage. This helps to reduce the chances of any direct lightning strikes damaging the connected components. Additionally, the device also exhibits low dynamic resistance and capacitance, allowing it to maintain high performance even under high frequency and radio frequency interference.

Apart from the aforementioned application, SMBJ10D-M3/H can also be used for overvoltage and overcurrent protection, TVS surge protection, and cable protection. Its low operating voltage also makes it suitable for applications where a low voltage drop is required.

In conclusion, SMBJ10D-M3/H is a popular component for providing protection against transient overvoltage. It is used in a wide variety of electronic devices and circuits to protect them from electrostatic discharge, indirect lightning strikes, and overvoltage/overcurrent conditions. The device\'s low operating voltage makes it ideal for applications where a low voltage drop is needed. Additionally, the device features excellent surge protection characteristics and high surge capability, making it an ideal choice for various applications.

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