STPS3170AFN - Schottky Rectifier from STMicroelectronics

The STPS3170AFN is a high-performance Schottky rectifier designed and manufactured by STMicroelectronics, a leader in semiconductor solutions. This rectifier is specifically crafted to meet the stringent requirements of modern electronic circuits, providing efficient power conversion and high reliability in a compact form factor.

Key Features

• Voltage Ratings: The STPS3170AFN boasts a repetitive peak reverse voltage (V<sub>RRM) of 170V, making it suitable for applications requiring a high voltage threshold.
• Forward Current: With an average forward current (I<sub>F(AV)) of 3A, this device is capable of handling moderate power requirements in various circuits.
• Low Forward Voltage Drop: The low forward voltage drop (V<sub>F) reduces power loss and improves efficiency, which is critical in power-sensitive designs.
• High Junction Temperature: The STPS3170AFN can operate at a junction temperature range from -40°C to +150°C, ensuring stability and performance under extreme conditions.
• Package: Encased in an insulated TO-220FP package, the rectifier provides excellent thermal performance and electrical isolation.

Applications

The versatility of the STPS3170AFN allows it to be used in a wide array of applications, including but not limited to:

• Switched-mode power supplies (SMPS)
• DC-DC converters
• Free-wheeling diodes in power supplies and motor control circuits
• Power management systems
• Automotive applications requiring high reliability

Quality and Reliability

STMicroelectronics is committed to delivering products that exceed industry standards for quality and reliability. The STPS3170AFN is no exception, undergoing rigorous testing and quality control measures to ensure it meets the needs of even the most demanding applications.

Whether you're designing a sophisticated power supply unit or looking for a reliable component for automotive electronics, the STPS3170AFN Schottky rectifier is an excellent choice that combines performance, efficiency, and durability.

For more detailed specifications and application information, please refer to the official datasheet and design resources provided by STMicroelectronics.