What is MBRB1035-E3/81?

MBRB1035-E3/81 is a single-phase, single-direction, conventional rectangular molded package Schottky barrier rectifier diode with two leads. It offers a wide range of uses in low power applications and is designed specifically for use in high frequency switched mode power supplies (SMPS). It is widely used in applications such as power supplies, rectifier bridges, uninterruptible power supplies (UPS), solar panels, and various electronic industrial and automotive applications.

MBRB1035-E3/81 Application Field

MBRB1035-E3/81 is commonly used in low power applications, such as rectifier bridges, switching supplies and power switching circuits. It is a Schottky diode with excellent dynamic performance characteristics and is suitable for medium to high-frequency switching power supplies. This diode can also be used in AC-DC converters, DC-DC converters, power factor correction circuits and other applications that require high speed switching. With its low voltage drop, it is suitable for applications in automotive, audio, and industrial areas.

MBRB1035-E3/81 Working Principle

A Schottky diode is a device that has a unique operating characteristic and works on the principle of the space charge rectification effect. When an MBRB1035-E3/81 diode is forward biased, holes and electrons in the space charge rectification layer move through the heavily doped p-n junction. As a result, a current flows from anode to cathode, which is proportional to the applied voltage. When the diode is reverse biased, this layer of charge inhibits electron current across the junction and no current flows.

When the diode is connected in circuit, the voltage drop is minimal compared to a conventional silicon rectifier diode. This helps reduce power loss, heat generation and increase the efficiency of the system. The switching speed of the diode is also quite good and its reverse recovery time is much lower than conventional rectifier diodes. Additionally, due to the low forward voltage drop, it is suitable for a variety of applications, including motor control and lighting controls.

MBRB1035-E3/81 Advantages

The MBRB1035-E3/81 diode has several advantages that make it suitable for a variety of applications. These include:

• Low forward voltage drop allows the device to operate efficiently and reduce power loss.
• High frequency operation and fast switching speed.
• Low reverse recovery time.
• Low power consumption.
• Good thermal stability.

Conclusion

The MBRB1035-E3/81 diode is a robust and reliable Schottky barrier rectifier diode designed specifically for low power applications. Its low voltage drop and good switching speeds make it suitable for a variety of applications, including power supplies, rectifier bridges, convertors, and motor control. Its low power consumption and good thermal stability make it ideal for many electronic applications in both industrial and automotive sectors.