The SBLB1030HE3/45 is a Schottky Barrier Rectifier manufactured by Vishay. It is designed for high-efficiency rectification and reverse polarity protection in a variety of applications. It's a surface-mount device in a TO-277A (SMPC) package.

Applications

• Switching power supplies
• DC-DC converters
• Freewheeling diodes
• Reverse polarity protection

Features

• Low forward voltage drop, minimizing power dissipation
• High surge current capability, providing robustness against transient events
• High junction temperature capability, allowing for operation in demanding environments
• Surface-mount TO-277A (SMPC) package, enabling automated assembly and compact designs
• RoHS compliant and Halogen-free

Benefits

• Improved energy efficiency in power conversion circuits.
• Enhanced reliability and robustness due to high surge current capability.
• Smaller and more compact designs thanks to the surface-mount package.
• Simplified manufacturing process through automated assembly.
• Environmentally friendly due to RoHS compliance and Halogen-free construction.

Technical Specifications

The SBLB1030HE3/45 features a repetitive peak reverse voltage (VRRM) of 30V and a forward current (IF) of 10A. The forward voltage drop (VF) is typically around 0.55V at a forward current of 10A. The maximum junction temperature is 175°C. The package is a TO-277A (SMPC). The maximum surge current is 170A. The storage temperature range is -55 to +175 °C. This Schottky rectifier is designed for high-frequency applications where minimal switching losses and low forward voltage drop are required.