The CMPSH-3STR-LF is a surface-mount Schottky barrier rectifier designed for high-frequency applications where efficiency and low forward voltage drop are critical. Manufactured by Central Semiconductor Corp, this diode is commonly used in a variety of electronic circuits for rectification, voltage clamping, and reverse polarity protection.

Applications

• High-frequency switching power supplies
• DC-DC converters
• Reverse polarity protection circuits
• Voltage clamping applications
• Instrumentation
• Sampling circuits
• Mixers

Features

• Low forward voltage drop
• High surge current capability
• Fast switching speed
• Surface mount package (SOD-323)
• RoHS compliant
• Lead-Free Finish

Benefits

• Improved efficiency in power conversion due to low forward voltage drop, reducing power losses and heat generation.
• Enhanced circuit protection against voltage spikes and reverse polarity, increasing the reliability of the electronic devices.
• Smaller circuit board footprint due to the compact surface-mount package, allowing for denser designs.
• High reliability due to its robust design and manufacturing process.
• Suitability for high-frequency applications due to its fast switching speed.

Additional Details

The CMPSH-3STR-LF features a maximum repetitive peak reverse voltage of 30V and a maximum average forward current of 300mA. Its low forward voltage drop, typically around 0.35V at 100mA, minimizes power dissipation. The device is housed in a SOD-323 surface-mount package, making it suitable for automated assembly processes. It is also RoHS compliant, ensuring it meets environmental standards for lead-free electronics.