UPS130L/TR13

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

UPS130L/TR13 Application Field and Working Principle

UPS130L/TR13 is a single rectifier diode which is designed for very low power loss, low forward voltage and high current switching applications. The device combines a high-reliability, pin-programmable design with the latest advancements in semiconductor processing technology. It is ideal for use in small and medium-sized electronic applications such as computers, home appliances, office equipment, and automotive systems.

UPS130L/TR13 is mainly used in rectification application like buck converters, flyback converters, AC-DC converters, etc. In these applications, it offers superior switching and rectification performance due to the low power losses resulting from the low forward voltage and the high current capability. Additionally, the device has a wide range of operating temperature and voltage ranges, making it suitable for use in power systems of any type.

UPS130L/TR13 Working Principle

The UPS130L/TR13 operates on the principles of current-voltage characteristics of a PN junction. It has an intrinsic depletion region that behaves like capacitance and which contains an electrical field. This electrical field can be reversed by applying an external voltage to the PN junction. When the applied voltage is greater than the intrinsic depletion region voltage, carriers such as holes and electrons will start to move, creating a conduction path between the two regions known as a depletion region.

In a single rectifier diode, such as the UPS130L/TR13, a larger external reverse voltage applied to the PN junction will reverse the voltage causing the depletion region to increase. This increases the width of theregion between the two P-regions and the N-regions, resulting in higher current being allowed to flow through the diode. Since the current is flowing in a single direction, this is used for rectification.

Additionally, the device also has built-in clamping diodes which are designed to protect the device from transient overvoltages. If a voltage higher than the normal operating voltage is applied, the biasing voltage is reversed, which causes the clamping diode to switch on and limit any further voltage increase.

Conclusion

The UPS130L/TR13 is a single rectifier diode which is designed for low power loss and high current switching applications. It combines pin-programmable design with the latest advancements in semiconductor processing technology, making it suitable for use in rectification and other applications. Additionally, its built-in clamping diodes make it suitable for use in systems which are susceptible to overvoltage. This makes it perfect for use in a wide variety of power systems.

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