ON Semiconductor MBRS340PT3G Schottky Power Rectifier

The ON Semiconductor MBRS340PT3G is a robust Schottky power rectifier that boasts a combination of low forward voltage drop and high current capability, making it a highly efficient component for a variety of applications. It is designed in a compact surface-mount package, which allows for easy integration into various electronic circuits. This rectifier is widely used in power management applications, including switching power supplies, converters, freewheeling diodes, and reverse battery protection.

Key Features

• Low Power Loss/High Efficiency: The MBRS340PT3G has a low forward voltage drop, which translates to reduced power loss and higher efficiency during operation, making it suitable for high-frequency applications.
• High Surge Capacity: With its ability to handle high surge currents, this device is well-suited for applications that may experience occasional overcurrent conditions.
• Guard-Ring for Stress Protection: The inclusion of a guard-ring enhances the device's reliability by providing protection against voltage spikes and stress events.
• Lead-Free and RoHS Compliant: The MBRS340PT3G is designed with environmental considerations in mind, meeting the requirements for lead-free and RoHS-compliant manufacturing.
• Surface Mount Package: The device comes in a compact SMB package, which is ideal for automated assembly processes and helps to save space on the PCB.

Electrical Characteristics

• Forward Current: It supports a high average rectified forward current of 3.0 A with adequate heat sinking, ensuring reliable performance in demanding situations.
• Peak Reverse Voltage: The rectifier can withstand peak repetitive reverse voltages up to 40 V, providing a good margin for overvoltage protection.
• Operating Temperature Range: The MBRS340PT3G is designed to operate over a wide temperature range, from -55°C to 150°C, which is suitable for harsh environments.

The ON Semiconductor MBRS340PT3G Schottky Power Rectifier is a high-quality component that offers a combination of durability, efficiency, and compact form factor. It is an excellent choice for engineers looking to enhance the performance and reliability of their power management systems.