The STPS30SM60CT from STMicroelectronics is a robust and efficient power Schottky rectifier designed for high-performance applications that require low voltage drop and reduced power losses. It is a dual center tap Schottky rectifier suited for switch mode power supplies and high-frequency DC to DC converters.

Features

• Low Forward Voltage Drop: The device has a very low forward voltage drop, which results in reduced power loss and improved efficiency, making it suitable for high-efficiency power supply designs.
• High Junction Temperature Capability: With a maximum operating junction temperature of 150°C, it ensures reliability and stability in a wide range of operating conditions.
• Dual Center Tap Configuration: The rectifier is designed in a common cathode configuration, providing flexibility in the design of both output rectification and freewheeling in power inverters.
• High Surge Current Capability: It can handle high surge currents, which is critical for applications that may experience short bursts of overcurrent, ensuring the longevity and reliability of the device.
• Avalanche Rated: The device is also rated for avalanche conditions, which provides additional protection against sudden voltage spikes, further enhancing its robustness.

Applications

• Switch Mode Power Supplies (SMPS)
• High-Frequency DC/DC Converters
• Power Factor Correction Circuits
• Free-Wheeling Diodes in Converters and Motor Control Circuits
• Automotive Applications

Specifications

• Package: TO-220AB
• Average Rectified Current: 2 x 15 A
• Repetitive Peak Reverse Voltage: 60 V
• Forward Voltage Drop: Typically 0.69 V at 15 A
• Operating Junction Temperature Range: -40°C to +150°C

With its combination of high efficiency, thermal performance, and surge handling capability, the STPS30SM60CT is an excellent choice for designers looking to improve the performance and reliability of their power management systems.