The STPS340UF, from STMicroelectronics, is a state-of-the-art ultrafast power Schottky rectifier designed to deliver high efficiency and reliability in a compact footprint. This rectifier is a perfect choice for high-frequency power switching applications and is widely used in power supplies, converters, and free-wheeling diodes for various electronic devices.
Key Features
- Low Forward Voltage Drop: The STPS340UF boasts a low forward voltage drop, which enhances overall efficiency by reducing power losses during operation.
- High Switching Speed: Its ultrafast switching capability makes it ideal for high-frequency applications, ensuring minimal losses and better performance.
- High Junction Temperature: With an operating junction temperature range from -40°C to 150°C, it can withstand extreme conditions, making it suitable for a wide array of industrial and commercial applications.
- Low Leakage Current: The device exhibits a low leakage current, contributing to its high efficiency and making it a reliable component for power conversion.
- Surface Mount Package: The STPS340UF comes in a surface-mount SMBflat-3L package, which saves valuable board space and is suitable for automated assembly processes.
Applications
The versatility of the STPS340UF allows it to be used in a broad range of applications, including:
- Switch Mode Power Supplies (SMPS)
- Adapters and on-board DC/DC converters
- Reverse polarity protection circuits
- Battery charging circuits
- Automotive applications
Technical Specifications
Parameter
Value
Average Rectified Current
3 A
Repetitive Peak Reverse Voltage
40 V
Non-Repetitive Peak Forward Surge Current
100 A
Operating Junction Temperature Range
-40°C to 150°C
Package
SMBflat-3L
The STPS340UF is a testament to STMicroelectronics' commitment to providing high-quality components that meet the demands of modern electronic systems. Its robust design and superior electrical characteristics ensure it can deliver the performance required for efficient and reliable power management.
