ON Semiconductor SB380 Schottky Barrier Rectifier Diode

The ON Semiconductor SB380 is a high-performance Schottky barrier rectifier diode designed for applications requiring low forward voltage drop and high surge current capabilities. This rectifier is particularly well-suited for use in power supply circuits, converters, and free-wheeling diodes in a variety of electronic devices.

Key Features:

• High Current Capacity: The SB380 can handle a high average rectified forward current of up to 3 A, making it suitable for handling significant power levels in electronic circuits.
• Low Forward Voltage Drop: With a low forward voltage drop, this diode ensures high efficiency and minimizes power losses, which is critical for energy-sensitive applications.
• High Surge Capability: The device is capable of withstanding high surge currents, offering robust performance during transient conditions.
• Operating Temperature Range: The SB380 operates effectively over a wide temperature range, ensuring reliability in various environmental conditions.
• Package: Encased in a DO-201AD package, the SB380 is designed for easy installation and is compatible with typical mounting processes.

Applications:

The SB380 is versatile and can be used in a wide array of applications, including but not limited to:

• Switching power supplies
• Converters
• Free-wheeling diodes in motor control circuits
• Power management devices
• Automotive applications
• Telecommunication equipment

Specifications:

Parameter Value Peak Repetitive Reverse Voltage (V<sub>RRM) 80 V Average Rectified Forward Current (I<sub>o) 3 A Forward Voltage Drop (V<sub>F) 0.55 V @ 3 A Operating Junction Temperature (T<sub>J) -65°C to 125°C

In conclusion, the ON Semiconductor SB380 is a reliable and efficient solution for designers looking to improve the performance of their power rectification systems. Its combination of low forward voltage drop, high current capacity, and surge capability make it an excellent choice for a broad range of applications.