S2B-M3/5BT

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

Introduction

The S2B-M3/5BT are advanced single low-side rectifiers manufactured by Littelfuse. This series is designed to meet the needs of modern power electronic circuits. These rectifiers feature several small case sizes, high current capabilities, and an excellent surge tolerance. This article will discuss the application field and working principle of the S2B-M3/5BT.

Application Field

The application field of the S2B-M3/5BT is wide. It is used in the following areas:

• Low-side rectification in on-board chargers for electric vehicles
• Inverter and motor control
• On-board electronics for industrial applications
• Power converters in home appliances and industrial equipment
• DC-DC power converters
• Start-stop vehicles
• Adaptive cruise control systems

The S2B-M3/5BT can also be used for high-side rectification in automotive applications. It can be used in parallel to provide higher current capacity when necessary. The rectifiers are highly reliable, easy to install and maintain, and are ideally suited for use in industrial and domestic applications.

Working Principle

The S2B-M3/5BT is a low-side rectifier using a series of interconnected diodes. When connected to a power source, the diodes allow current to flow in one direction, blocking any current flowing in the opposite direction. This prevents damage to power supply components. The S2B-M3/5BT can be used to rectify both AC and DC power sources.

The S2B-M3/5BT is designed to dissipate heat efficiently during operation. The series features integrated heat sinks and a thermal pad to help spread heat away from the device. This improves the rectifier’s reliability during long-term operation. The rectifier also features short-circuit protection and over-current protection.

Conclusion

The S2B-M3/5BT series of rectifiers is a reliable, efficient, and high-performance single low-side rectifier. The device is ideal for use in low-side rectification applications, such as inverter and motor control, start-stop vehicles, and adaptive cruise control systems. The device features integrated heat sinks, short-circuit protection, and over-current protection.

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