STPS340B-TR Power Schottky Rectifier by STMicroelectronics

The STPS340B-TR is a robust and efficient Power Schottky Rectifier designed by STMicroelectronics, a leader in the semiconductor industry. This device is tailored for applications requiring low voltage drop and high surge current capabilities, making it ideal for a variety of power conversion and management tasks in electronic circuits.

Key Features

• Low Forward Voltage Drop: The STPS340B-TR boasts a low forward voltage drop, which enhances the overall efficiency of the power supply by minimizing the power dissipation during operation.
• High Surge Current Capability: With its ability to handle high surge currents, this rectifier is well-suited for applications that experience transient overloads, ensuring reliability and stability of the electronic system.
• High Junction Temperature: The device is characterized by a high junction temperature capability, which allows for reliable operation even under high temperature conditions, extending the range of possible applications.
• Surface-Mount Package: The STPS340B-TR comes in a surface-mount package, specifically the TO-263 (D2PAK), which is suitable for automated assembly processes and helps to reduce the overall size of the circuit board.

Applications

Thanks to its efficient performance and reliability, the STPS340B-TR is an excellent choice for a wide range of applications, including:

• Switch Mode Power Supplies (SMPS)
• DC-DC converters
• Free-Wheeling Diodes in Motor Control Circuits
• Power Management Functions
• Reverse Battery Protection
• Automotive Applications

Technical Specifications

The STPS340B-TR has the following technical specifications:

• Forward Current: 3 A
• Repetitive Peak Reverse Voltage: 40 V
• Forward Voltage Drop (Typical): 0.39 V at 3 A
• Operating Junction Temperature Range: -40°C to +150°C
• Package: TO-263 (D2PAK)

Whether you are designing a power supply for consumer electronics or developing a sophisticated automotive power management system, the STPS340B-TR from STMicroelectronics offers the performance, reliability, and quality that engineers have come to expect from a leading semiconductor manufacturer.