SMBJ45C-E3/5B

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

Transient Voltage Suppressor (TVS) diode is a kind of device designed to protect electronic components against voltage spikes or transients that will cause potential damage. SMBJ45C-E3/5B is a surface mount television suppression diode with unidirectional protection, meaning it will protect against voltage spikes from one direction but not the other. This diode, combined with other components, is often used in modules such as power supplies, phone chargers, or even vehicle electronics, to ensure that the components are not damaged due to a surge in voltage.

The SMBJ45C-E3/5B is a bidirectional device, meaning it provides protection against transients from both directions. The maximum peak surge current is 45A and the device can handle voltage up to 5.8KV. The maximum reverse standoff voltage is 5V and the maximum open circuit breakdown voltage is 5.3V. The device can operate between -55°C to 150°C temperatures.

The working principle of the SMBJ45C-E3/5B is relatively simple. When the voltage across the device exceeds the breakdown voltage, current begins to flow through the device and it quickly absorbs the energy, preventing the voltage on the input from exceeding the breakdown voltage and damaging the components downstream. These devices are capable of dissipating a great deal of energy, as they can absorb several kilowatts of power in a fraction of a second.

In addition to its use in power supplies and vehicle electronics, the SMBJ45C-E3/5B is widely used in telecommunications, consumer electronics, medical equipment, and industrial applications, such as drives, motor controllers, UPS systems, and computers. It can be used both on AC as well as on DC lines, and can provide protection for both digital and analog signals.

This device is used for many different applications, and its low cost and high performance make it an ideal choice for protecting electronic components from voltage spikes and transients. Its wide range of features ensures that it can be used in a variety of applications, from power supplies to telecommunications.

The SMBJ45C-E3/5B is an excellent choice for any application in need of transient voltage suppression. With its low cost and high performance, this device can provide protection for sensitive components from voltage spikes and transients, ensuring that they last for years to come.

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