SIRA10BDP-T1-GE3 Discrete Semiconductor Products

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The SIRA10BDP-T1-GE3 is a high-performance low-voltage SIDACtor, which is an industrial standard device used to provide overvoltage protection. It is designed to withstand harsh environments and is frequently used in industrial and automotive applications. This article will cover the application field of the SIRA10BDP-T1-GE3 and its working principle.

Application Field of SIRA10BDP-T1-GE3

The SIRA10BDP-T1-GE3 SIDACtor is commonly used in various types of industrial and automotive applications. It can be used to provide protection for a variety of devices such as: AC/DC contactors, motors, and power supplies. It is also commonly used in applications such as power spike suppression, short-circuit protection, and ESD protection. Due to its extremely low breakdown voltage and large pulse power handling capabilities, it is often preferred over other forms of protection.

The SIRA10BDP-T1-GE3 is also used in automotive applications to provide overvoltage protection. It can be used to protect audio systems, climate control systems, electronic fuel injectors, and various electronic components. Due to its unique design, it can withstand higher levels of voltage than other overvoltage protection components. This makes it a popular choice for automotive applications.

The SIRA10BDP-T1-GE3 is also used in industrial applications to provide overvoltage protection. It is commonly used to protect wires, cables, sensors, and junction boxes. Due to its low breakdown voltage and large surge power handling capability, it is often used in industrial control applications. Additionally, it is also frequently used to provide overvoltage protection for industrial control systems and sensitive electronic components.

Working Principle of SIRA10BDP-T1-GE3

The SIRA10BDP-T1-GE3 SIDACtor works by using an N-channel MOSFET that acts as a gapless switch when the applied voltage exceeds the specified breakdown voltage. When the voltage reaches the stated breakdown voltage, the MOSFET is turned on and the device provides a short-circuit condition. This short-circuit condition limits the amount of current that can pass through the device and prevents it from reaching the protected component. This effectively protects the component from any damage caused by the overvoltage.

The SIRA10BDP-T1-GE3 also has a unique feature known as “negative turn-on”. This feature is what allows the device to block voltages that are lower than the specified breakdown voltage. The device activates a negative voltage turn-on when the voltage decreases, allowing it to protect the component from overvoltage conditions.

The SIRA10BDP-T1-GE3 is designed to be robust and reliable. It has a surge power handling capability of up to 9kV. It also operates at extremely high temperatures and can withstand voltage surges of up to 10kV. Additionally, the device has a very fast response time and can quickly switch to its overvoltage protection mode when the specified threshold is exceeded.

Overall, the SIRA10BDP-T1-GE3 is a robust and reliable device that is commonly used in various industrial and automotive applications. It is designed to provide fast and reliable overvoltage protection for a variety of components. Due to its unique design and robust construction, it is a popular choice for providing overvoltage protection in various applications.

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