SMA5J12CAHE3/5A

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

TVS diodes are an important component in a variety of devices used for protection. They are designed to protect electronic equipment from high voltage transients by providing a low resistance path for the surge current to flow through. The SMA5J12CAHE3/5A is one such device, designed to handle 10A/1000V transients in telecommunication and industrial applications. It provides a reliable line of defense for sensitive equipment, helping to ensure a longer life and better performance.

The SMA5J12CAHE3/5A is a bidirectional transient voltage suppression diode, made of a two element chip package. It provides protection from over-voltage, EDP, as well as surge current transients. It is rated at 10A/1000V, with a peak pulse current of 40A. It is RoHS compliant, and is designed to operate in temperatures between -55°C and 125°C. It has a peak pulse power rating of 32mW, and a capacitance of 2pF ±12%.

The SMA5J12CAHE3/5A is suitable for use in a variety of applications. In telecommunications, it can be used to protect CPE receivers and lines. Its low capacitance also makes it suitable for ESD and EMI applications, such as in aerospace and avionics. It can also be used in automotive applications, such as headlights and engine electronics. Its high temperature and surge specifications make it suitable for industrial applications, such as three-phase motor drives and critical control networks. Finally, its high current handling capability makes it suitable for heatsink mounting in high power supplies.

The SMA5J12CAHE3/5A protects electronic equipment in two ways. The first is through clamping, where the diode reduces the voltage by providing a low impedance path for the surge current to flow through. This limits the voltage, protecting the device from over-voltage transients. The second is through absorption, where the diode absorbs the spike energy, limiting the voltage and thereby protecting the device. The combination of clamping and absorption provides the optimal protection for sensitive electronic equipment.

In summary, the SMA5J12CAHE3/5A is a reliable and versatile transient voltage suppression diode, designed specifically for a variety of applications. Its high current and voltage ratings, as well as its low capacitance make it suitable for many projects. It provides reliable protection from over-voltage transients, EDP, and surge current transients, allowing it to extend the life and enhance the performance of sensitive electronic equipment.The specific data is subject to PDF, and the above content is for reference