The STPS40L40CW is a robust power Schottky rectifier designed by STMicroelectronics, a leader in semiconductor solutions. This component is engineered to combine low voltage drop with high current capability, making it an ideal choice for a wide range of applications, including switching power supplies, converters, freewheeling diodes, and reverse battery protection.
Key Features
- Dual Center Tap Schottky Rectifier: The STPS40L40CW features a dual center tap configuration, which is commonly used in high-performance applications.
- High Junction Temperature: With a maximum operating junction temperature of 150°C, this rectifier can handle high thermal conditions.
- Low Forward Voltage Drop: The low forward voltage drop reduces power loss and improves efficiency, which is critical in power management applications.
- High Surge Capability: This component is capable of withstanding high surge currents, ensuring reliability and robustness in challenging conditions.
Applications
- Switch mode power supplies (SMPS)
- High frequency DC/DC converters
- Free-wheeling diodes
- Reverse battery protection
Technical Specifications
Parameter
Value
Average Forward Current (IF(AV))
40 A
Repetitive Peak Reverse Voltage (VRRM)
40 V
Non-Repetitive Peak Forward Current (IFSM)
400 A
Operating Junction Temperature (Tj)
-40 to 150 °C
Package
TO-247
The STPS40L40CW is packaged in a TO-247 package, which is known for its high power dissipation capability. This package makes it suitable for high power density and compact design requirements. With its combination of efficiency, reliability, and performance, the STPS40L40CW from STMicroelectronics stands out as a superior choice for designers looking to optimize their power management systems.
