BAT54W-G3-08

Single Diodes Overview

The BAT54W-G3-08 is a small signal Schottky diode manufactured by Vishay General Semiconductor - Diodes Division. It features a single circuit configuration housed in an SOD-123 surface-mount package. The device supports a repetitive peak reverse voltage of 30 V and a forward continuous current of 200 mA. Electrical characteristics include a maximum leakage current of 2 μA at 25 V, a typical capacitance of 10 pF at 1 V and 1 MHz, and a reverse recovery time of 5 ns. Operating temperature ranges from -55 °C to +125 °C.

Single Diodes Feature Summary

• Features very low turn-on voltage and fast switching capabilities
• Protected by a PN junction guard ring against excessive voltage such as electrostatic discharges

Single Diodes Applications

Single Diodes Procurement Notes

Verify the specific ordering suffix (e.g., -08 for 3K reel) matches the required packaging quantity. Confirm RoHS compliance status and material categorization details via official documentation before procurement. Ensure the component meets AEC-Q101 qualification requirements if automotive application is intended, noting that this specific part number may require confirmation for automotive grade availability.

Single Diodes Selection Notes

Select this component for general-purpose applications requiring small-signal rectification with low forward voltage drop. The SOD-123 package offers compact surface-mount integration suitable for space-constrained designs. Consider the thermal resistance and power dissipation limits when designing heat management strategies for high-density PCB layouts.

Single Diodes Part Context

This component belongs to the BAT54W-G series of small signal Schottky diodes. The base part number indicates commercial grade construction with green compliant materials. The -G3-08 suffix specifies the tape and reel packaging option containing 3,000 units per 7-inch reel. This series is designed for efficient signal processing and protection in electronic circuits.

Single Diodes Replacement Considerations

BAT54W-G3-18

Single Diodes FAQ

Is the BAT54W-G3-08 qualified for automotive applications?

AEC-Q101 qualification is available for the BAT54W-G series, but customers must request the specific part number on request to confirm automotive grade availability.

What is the purpose of the PN junction guard ring in this diode?

The PN junction guard ring protects the device against excessive voltage events, such as electrostatic discharges.