STPS1545CB-TR - Schottky Rectifier by STMicroelectronics

The STPS1545CB-TR is a high-performance Schottky rectifier designed and manufactured by STMicroelectronics, a global leader in semiconductor solutions. This rectifier is tailored for applications requiring efficient power conversion and management, such as switch-mode power supplies, converters, free-wheeling diodes, and reverse battery protection circuits.

Key Features

• High Junction Temperature Capability: The STPS1545CB-TR is capable of operating at high temperatures, making it suitable for demanding environments and applications.
• Low Forward Voltage Drop: The device features a low forward voltage drop, which enhances system efficiency by minimizing power loss during conduction.
• High Surge Current Capability: With its robust construction, the STPS1545CB-TR can handle high surge currents, ensuring reliability under transient conditions.
• Low Leakage Current: The leakage current is minimal, which improves the overall efficiency and reduces standby power consumption.

Electrical Characteristics

• Forward Current: The STPS1545CB-TR can handle an average forward current of 15A, making it suitable for high current applications.
• Repetitive Peak Reverse Voltage: It has a repetitive peak reverse voltage of 45V, which ensures safe operation under typical reverse bias conditions.
• Forward Voltage Drop: The typical forward voltage drop is around 0.61V at 15A, which contributes to its high efficiency.

Package and Mounting

The STPS1545CB-TR comes in a TO-252 (DPAK) surface-mount package, which is compact and suitable for space-constrained applications. The package is designed for optimal thermal performance and ease of integration into a wide range of electronic circuits.

Applications

This Schottky rectifier is ideal for a variety of applications, including:

• Power management in consumer and industrial electronics
• Automotive applications requiring high reliability
• Telecommunications infrastructure
• Computer and server power supplies

The STPS1545CB-TR is a testament to STMicroelectronics' commitment to providing advanced semiconductor technologies that meet the needs of modern electronic systems. Its combination of efficiency, reliability, and compact form factor make it an excellent choice for designers seeking to optimize their power conversion applications.