BAT54SW RFG

Single Diodes Overview

The BAT54SW RFG is a Schottky barrier diode manufactured by Taiwan Semiconductor Corporation. It features a dual series configuration housed in an SOT-323 surface-mount package. The device is rated for a maximum repetitive peak reverse voltage of 30V and an average forward rectified current of 200mA. Key electrical characteristics include a low forward voltage drop and fast switching capabilities, making it suitable for high-frequency applications.

Single Diodes Feature Summary

• Dual series connection configuration within a compact SOT-323 package
• Low forward voltage drop for improved efficiency
• Fast switching speed with minimal reverse recovery time

Single Diodes Applications

• DC-DC converter output rectification
• High-speed switching circuits
• Signal detection and mixing applications

Single Diodes Procurement Notes

Verify the specific suffix 'RFG' against the manufacturer's official datasheet to confirm packaging details and compliance status. Ensure the ordering information matches the required tape and reel specifications for automated assembly processes. Cross-reference the part number with the latest product change notifications to avoid obsolescence risks during production.

Single Diodes Selection Notes

Select this component when a dual series Schottky diode is required in a small footprint. The 30V rating and 200mA current capacity define its operational limits. Consider the thermal dissipation requirements of the SOT-323 package for the intended application environment. Compare forward voltage specifications against alternative manufacturers if power loss is a critical design constraint.

Single Diodes Part Context

This component belongs to the BAT54 family of Schottky barrier diodes from Taiwan Semiconductor. The family includes various configurations such as parallel, series, and common cathode arrangements. The BAT54SW specifically denotes the dual series variant, distinguishing it from other pin-compatible options like BAT54W or BAT54C within the same product line.

Single Diodes Replacement Considerations

BAT54SW from other manufacturers may serve as a functional substitute if pinout and electrical parameters match. Verify package dimensions and marking codes for physical compatibility. Ensure reverse voltage and current ratings meet or exceed the original design requirements.