SA51HE3/54

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The SA51HE3/54 is part of a general-purpose silicon transient voltage suppression (TVS) diodes. It is mainly used in applications where unidirectional or bidirectional transient protection is required. It is suitable for protection of data lines, communication networks, and industrial control systems against over-voltage transients caused by lightning, static discharge, or inductive load switching.

In order to ensure reliable and efficient protection, the SA51HE3/54 utilizes its unique clamping and reverse leakage current mechanism. The device is designed to operate with low forward voltage. Once an over-voltage is applied, the device limits the voltage on the protected line to the nominal breakdown voltage of the device, thus providing some kind of clamping mechanism. The reverse leakage current mechanism ensures that the voltage on the protected line is maintained below the nominal clamping voltage when no over-voltage is present.

The SA51HE3/54 is available in dual package with either unidirectional or bidirectional protection. Unidirectional protection provides protection against voltage spikes in one direction, and bidirectional protection provides protection against voltage spikes in both directions. Additionally, the SA51HE3/54 is designed to offer excellent clamping performance for pulse widths of up to 20 us and peak pulse currents up to 125 A.

The SA51HE3/54 is designed to provide over-voltage protection in sensitive electronic circuits. It is particularly suitable for applications requiring fast response time and low capacitance. The device is capable of providing protection against over-voltage transients of up to 10 KV. Additionally, the SA51HE3/54 is UL recognized and RoHS compliant, making it an ideal choice for industrial and consumer applications.

In conclusion, the SA51HE3/54 is a versatile and efficient device that provides excellent over-voltage protection. It is suitable for a wide variety of applications, including data lines, communication networks, and industrial control systems. Furthermore, it is UL recognized and RoHS compliant.

The specific data is subject to PDF, and the above content is for reference