SMDJ20AHR7G

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TVS (Transient Voltage Suppressor) diodes are designed to protect sensitive electronic components from damaging voltage surges and spikes, such as those caused by lightning or other dangerous power-surges. The SMDJ20AHR7G is a bidirectional TVS diode that has been designed for a variety of applications such as automotive electronics, consumer electronics, industrial electronics and infrastructure electronics.

The SMDJ20AHR7G has a holding voltage of 20V and a maximum surge capability of 10kA. It also has a standoff voltage of 20V, which is designed to provide a reverse-biased voltage rating exceeding the maximum reverse voltage rating of 18V. The SMDJ20AHR7G also has a maximum peak pulse current of 3.9A. This device is capable of providing a high level of protection from power-surges, while also providing reliable and safe dissipation of the resulting surge energy.

The SMDJ20AHR7G’s working principle is based on the behavior of the diode. When the device is exposed to a surge or spike in voltage, it will react by absorbing the excess energy and clamping the voltage to a safe level. By absorbing this extra energy and dissipating it safely, the device will protect the connected circuits and components from terminal damage.

The SMDJ20AHR7G is suitable for a variety of application fields, most notably automotive electronics, consumer electronics, and industrial electronics. In automotive electronics, the SMDJ20AHR7G can be used in a wide range of applications, such as protecting radios, navigation systems, car systems, and other automotive components from damaging power-surges. In consumer electronics, the device can be used to protect a variety of consumer electronic products, such as video game consoles, computers, televisions, and other electronic devices from damaging voltage surges. In industrial electronics, the SMDJ20AHR7G can be used to protect a variety of industrial environments, such as in industrial machine controllers, alarm systems, and other industrial equipment. Finally, the device can be used in infrastructure electronics, providing protection for a variety of networks, such as telecommunications and power systems, from dangerous voltage surges.

In summary, the SMDJ20AHR7G is a bidirectional TVS diode designed to protect circuits and components from damaging power surges. Its design is based on the behavior of the diode, which absorbs and dissipates the excess energy safely. The device is also well suited for a variety of applications, such as automotive electronics, consumer electronics, industrial electronics, and infrastructure electronics.

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