1SR154-400TE25

The 1SR154-400TE25 is a high-performance Schottky barrier rectifier manufactured by Rohm Semiconductor. This component is designed for applications requiring efficient rectification with low forward voltage drop and fast switching capabilities.

Key Features:

1. Type: Schottky Barrier Rectifier
2. Voltage Rating: The device has a maximum reverse voltage (VR) of 400V, making it suitable for high-voltage applications.
3. Current Rating: It can handle a forward current (IF) of up to 15A, which allows it to be used in power supply circuits and other applications where significant current flow is required.
4. Forward Voltage Drop: The typical forward voltage drop (VF) is low, typically around 0.65V at 15A, which contributes to higher efficiency and reduced power loss during operation.
5. Reverse Recovery Time: The 1SR154-400TE25 features a very fast reverse recovery time, which minimizes switching losses and makes it ideal for high-frequency applications.
6. Package Type: The component is housed in a TO-220 package, which provides good thermal performance and allows for easy mounting on heat sinks for effective heat dissipation.
7. Temperature Range: It operates effectively over a wide temperature range, typically from -55°C to +150°C, making it suitable for various environmental conditions.

Applications:

The 1SR154-400TE25 is commonly used in:

• Power supply circuits, including AC-DC converters and DC-DC converters.
• Battery chargers and energy storage systems.
• Motor drives and control circuits.
• Any application requiring efficient rectification and fast switching.

Advantages:

• High Efficiency: The low forward voltage drop and fast switching characteristics contribute to overall system efficiency.
• Thermal Performance: The TO-220 package allows for effective heat management, which is crucial in high-power applications.
• Reliability: Rohm Semiconductor is known for producing reliable components, and the 1SR154-400TE25 is no exception, making it a trusted choice for engineers.

In summary, the 1SR154-400TE25 from Rohm Semiconductor is a robust and efficient Schottky barrier rectifier suitable for a variety of high-voltage and high-current applications, offering excellent performance characteristics that enhance the reliability and efficiency of electronic circuits.