The STPS40150CW is a robust and high-performance Power Schottky Rectifier designed and manufactured by STMicroelectronics, a global semiconductor leader. This rectifier is specifically engineered to meet the needs of high-frequency power supply applications and is well-suited for switch-mode power supplies (SMPS), converters, freewheeling diodes, and reverse battery protection circuits.
Key Features
- Dual Center Tap Schottky Rectifier: The STPS40150CW is configured as a dual center tap rectifier, which makes it ideal for high-performance applications that require a center tap configuration for full-wave rectification.
- High Junction Temperature: With a maximum operating junction temperature of 175°C, this rectifier can handle high thermal conditions, making it suitable for demanding environments and applications.
- Low Forward Voltage Drop: The low forward voltage drop (VF) characteristic of the STPS40150CW ensures high efficiency in power conversion, which is crucial for energy-saving applications.
- High Surge Current Capability: This device can withstand high surge currents, which is essential for applications that may experience sudden surges, such as power supplies and industrial systems.
Applications
The versatility of the STPS40150CW allows it to be used in a wide range of applications. Its high efficiency and reliability make it a preferred choice for:
- Power supply management in servers and telecom systems
- Industrial power supplies for factory automation and control
- Power conversion systems including inverters and DC/DC converters
- Automotive applications requiring high reliability and performance
Technical Specifications
Parameter
Value
Average Rectified Current (Io)
2 x 20 A
Repetitive Peak Reverse Voltage (VRRM)
150 V
Non-Repetitive Peak Forward Current (IFSM)
300 A
Forward Voltage Drop (VF) at IF
0.85 V at 20 A
Junction Temperature (Tj)
-65 to +175 °C
STMicroelectronics' commitment to quality and innovation ensures that the STPS40150CW Power Schottky Rectifier is a reliable and efficient choice for high-performance power rectification needs.
