Diodes Incorporated introduces the SB390-T, a robust Schottky barrier rectifier, designed to offer superior performance in a variety of applications. This component is engineered to provide high surge capability, low power loss, and improved efficiency, making it an ideal choice for high-frequency inverters, free-wheeling, and polarity protection applications.

Key Features

• High Current Capability: The SB390-T is capable of handling a high forward surge current, ensuring reliability and stability in applications requiring a high pulse load.
• Low Forward Voltage Drop: With its Schottky barrier design, this rectifier offers a low forward voltage drop, which translates to reduced power loss and improved efficiency during operation.
• High Reliability: The component is constructed with a guard ring for enhanced ruggedness and long-term reliability, which is critical for industrial and commercial electronic devices.
• Environmentally Friendly: The SB390-T is RoHS compliant, meaning it adheres to strict environmental standards by avoiding the use of hazardous substances in its construction.

Electrical Characteristics

The device features a repetitive peak reverse voltage of 90V and an average rectified forward current of 3A, making it suitable for a variety of medium power applications. Its peak forward surge current is 100A, which is indicative of its ability to handle high transient spikes without failure.

Applications

The SB390-T is versatile and can be used in a range of applications. It is particularly well-suited for:

• Power supply units
• Automotive applications
• DC/DC converters
• LED lighting
• Battery charging systems
• Solar inverters

Package and Availability

The SB390-T is offered in an SMB package, which is known for its compact footprint and low profile, making it suitable for space-constrained applications. It is available in tape and reel format, facilitating easy integration into automated manufacturing processes.

For detailed specifications, sample requests, or to inquire about bulk ordering, visit the Diodes Incorporated website or contact their sales department directly.