KBJ408G

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

The KBJ408G is a diode-bridge rectifier, or simply a bridge rectifier. A bridge rectifier is a four-diode, full-wave rectification device. It is made up of four diodes arranged in a bridge configuration, which allows them to convert alternating current (AC) power into direct current (DC) power. In other words, bridge rectifiers are used to convert AC input into DC output.

A bridge rectifier can be used in various applications such as motor control, DC motor drive, and DC-to-DC power conversion. It is also used to produce DC output from transformers, UPS systems, AC batteries, and other AC-to-DC power supplies. Bridge rectifiers are also used in other industrial applications such as welding and emergency lighting.

The KBJ408G is a diode-bridge rectifier with a maximum forward voltage drop of 1.2V, a load current rating of 8A, and a maximum reverse current rating of 0.1uA. It is designed to operate at ambient temperatures from -55 to 125 degrees Celsius. The device is encapsulated in a SOT-223 molded plastic package, with a recommended footprint of 2.6mm x 3.0mm.

Although there are many different types of diode-bridge rectifiers, the KBJ408G utilizes a Half-Wave Rectification process. This process involves two diodes, connected in parallel to a single source of alternating current. When the circuit is activated, the diode on the positive side of the source allows the current flow to go through it and be rectified. The current on the negative side is prevented from flowing, thus completing the rectification process.

In addition to Half-Wave Rectification, the KBJ408G can also be used for Full-Wave Rectification. This process involves two diodes, each connected to two opposite sides of a single AC source. When the circuit is activated, the two diodes will allow the current to flow through it and be rectified. This process doubles the output current compared with Half-Wave Rectification.

The KBJ408G can also be used in a variety of other industrial applications, due to its high switching speeds and low noise levels. Its wide operating temperature range and small size make it ideal for use in small spaces such as computers, circuit boards, and LED lights. In addition, its efficient design makes it suitable for applications where energy savings is a priority.

In summary, the KBJ408G is a diode-bridge rectifier that is used to convert alternating current (AC) power into direct current (DC) power. It is designed to operate at a range of temperatures from -55 to 125 degrees Celsius. The device utilizes both Half-Wave Rectification and Full-Wave Rectification to produce the desired output, and has a maximum forward voltage drop of 1.2V and a maximum reverse current rating of 0.1uA. It is suitable for applications such as motor control, DC motor drive, and DC-to-DC power conversion, as well as for use in other industrial applications due to its high switching speed and low noise levels.

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