BAT54WS-7

Single Diodes Overview

The BAT54WS-7-F is a surface-mount Schottky barrier diode manufactured by Diodes Incorporated. It features a single diode configuration in an SOT-323 (SC-70) package with three pins. Key electrical parameters include a peak repetitive reverse voltage of 30V, a maximum continuous forward current of 100mA, and a peak non-repetitive forward surge current of 600mA. The device exhibits a maximum forward voltage drop of 1V and a peak reverse recovery time of 5ns. Total capacitance is specified at 10pF, with power dissipation rated at 200mW. It operates within a temperature range of -65°C to +150°C junction temperature.

Single Diodes Feature Summary

• Ultra-high-speed switching capability for transient response applications
• PN junction guard ring structure providing enhanced transient and ESD protection
• Totally lead-free and fully RoHS compliant construction
• Qualified to AEC-Q101 standards for automotive reliability

Single Diodes Applications

• Reverse polarity protection circuits
• Ultra high-speed switching applications
• Freewheeling diode implementations

Single Diodes Procurement Notes

Verify the specific suffix against official Diodes Incorporated documentation, as ordering codes may dictate packaging or qualification variations. Confirm that the requested component matches the exact part number required for your design specifications. Ensure compliance with relevant environmental directives such as RoHS and REACH before procurement. Cross-reference datasheet revisions to confirm parameter consistency.

Single Diodes Selection Notes

Select this component for designs requiring fast recovery times and robust ESD protection in compact surface-mount layouts. The SOT-323 package offers space efficiency while maintaining adequate thermal performance for low-power applications. Consider the 30V reverse voltage rating when determining suitability for specific circuit voltage levels. Evaluate the 100mA continuous current limit against peak load requirements.

Single Diodes Part Context

This component belongs to the BAT54 series of Schottky diodes from Diodes Incorporated. The series is designed for general-purpose rectification and switching tasks where speed and size are critical factors. The WS variant specifically denotes the small outline transistor package format suitable for automated surface-mount assembly processes.

Single Diodes Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.