The ESH1DHE3_A/I is a surface-mount Schottky Barrier Rectifier from Vishay. This diode is designed for high-efficiency rectification in a variety of applications. It features a low forward voltage drop and fast switching speed, making it suitable for use in power supplies, DC-DC converters, and other high-frequency circuits.

Applications

• Switching mode power supplies (SMPS)
• DC-DC converters
• Freewheeling diodes
• Polarity protection
• High-frequency rectification
• LED lighting

Features

• Low forward voltage drop
• Fast switching speed
• High surge current capability
• Surface mount package
• RoHS compliant
• Halogen-free

Benefits

• Improves power supply efficiency
• Reduces power dissipation
• Enhances circuit performance at high frequencies
• Provides robust protection against transient surges
• Suitable for automated assembly
• Complies with environmental regulations

Additional Details

The ESH1DHE3_A/I is typically housed in a compact surface mount package, facilitating automated assembly and reducing board space requirements. The low forward voltage drop minimizes power loss and improves overall efficiency. The fast switching speed enables operation at higher frequencies. Key specifications include forward voltage, reverse leakage current, maximum forward current, and surge current capability. Vishay provides detailed datasheets including thermal resistance and derating curves for this Schottky rectifier. This diode is commonly used in applications where high efficiency and fast switching are critical requirements.