The S1MF R3G is a surface-mount rectifier from Taiwan Semiconductor, designed for efficient rectification in various electronic applications. It is a part of the S1MF series, known for its high performance and reliability.

Applications

• Switching Mode Power Supplies (SMPS)
• Adapters
• Lighting
• DC-DC Converters
• Freewheeling Diodes in inductive circuits

Features

• High surge current capability
• Low forward voltage drop
• High reliability
• Ideal for automated placement
• Glass passivated chip junction
• RoHS compliant

Benefits

• Improved efficiency in power conversion circuits due to low forward voltage drop.
• Enhanced system reliability due to high surge current withstanding capabilities.
• Reduced board space requirements due to its compact surface-mount package.
• Simplified manufacturing process thanks to suitability for automated placement.
• Environmentally friendly design with RoHS compliance.

Additional Details

The S1MF R3G has a repetitive peak reverse voltage (VRRM) of 1000V and a forward current (IF) of 1A. The device is available in a DO-214AC (SMA) package. Its high surge current capability makes it suitable for applications where inrush currents are a concern. The glass passivated junction ensures high reliability and stability under various operating conditions. It is designed for surface mount applications, making it easy to integrate into automated assembly processes. Operating temperature ranges from -55°C to +150°C.