SMBG5353CE3/TR13

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SMBG5353CE3/TR13 Application Field and Working Principle

The SMBG5353CE3/TR13 is a diode specifically designed for use in electronic applications. It belongs to the category of single Zener diodes and its features enable engineers and technicians to achieves the best performance in a wide range of applications.

This type of diode is typically used in voltage-regulating applications, such as in power-supply circuits, as well as in voltage-referenced circuits. In these applications, it can protect equipment and circuits while improving their performance. It also serves as an excellent protection device when used in communication and networking equipment.

The SMBG5353CE3/TR13 features an avalanche voltage of 5.4 volts and has a maximum reverse current of 3.5 mA. This diode also has a capability to withstand pulse voltages of up to 6.9 volts without degrading. Its superior voltage-regulating characteristics allow it to provide reliable protection in any application.

The SMBG5353CE3/TR13 has a high temperature operating range which supports operating up to 175 degrees C. Its superior thermal properties make it suitable for applications where higher temperatures are encountered. It also has a low reverse current leakage and low forward voltage drop.

The working principle of this Zener diode is based on the junction between p-type and n-type semiconductor materials. When the voltage across the diode, known as the dc voltage, reaches the rated reverse breakdown voltage, a large current will begin to flow. As the voltage is decreased, the reverse current of the diode decreases to a predetermined value and remains steady. However, in order to maintain the desired voltage, a larger current is needed in some applications.

The Zener effect is used to limit the voltage at a predetermined and stable value. The Zener diode is connected in reverse bias across a load and, at a specified voltage, the Zener diode starts to conduct current. As the voltage across the Zener diode rises, the Zener diode\'s capacitance increases and it begins to conduct current through the diode, thus providing a regulated voltage across the load.

The SMBG5353CE3/TR13 diode has a wide range of applications and can be used in various types of electronic equipment. It provides reliable protection in AC/DC applications and its superior performance makes it an ideal solution for voltage-regulating applications. The diode is also suitable for applications where high temperature operation is needed and it has an impressive reverse current leakage and low forward voltage drop. Furthermore, the Zener effect enables it to be used in applications that require voltage limits and is an excellent choice for any circuit that involves voltage regulation.

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