BAT54WT-7

Single Diodes Overview

The BAT54WT-7 is a surface mount Schottky barrier diode manufactured by Diodes Incorporated. It features a peak repetitive reverse voltage of 30 V and an average rectified forward current of 100 mA. The device operates within a temperature range of -65 to +150 °C. Electrical characteristics include a maximum forward voltage of 1000 mV at 100 mA and a reverse leakage current of 2.0 μA at 25 V. The component utilizes an SOD-523 case with a thermal resistance of 667 °C/W and dissipates up to 150 mW.

Single Diodes Feature Summary

• Fast switching capability for high-speed applications
• Ultra-small surface mount package design
• PN junction guard ring provides transient and ESD protection

Single Diodes Applications

• General purpose rectification in compact circuits
• Clamping and protection in high-speed signal lines
• Power management modules requiring small footprints

Single Diodes Procurement Notes

Verify the specific ordering suffix matches the required packaging configuration, as standard reels contain 3000 units dispensed in every other cavity. Confirm compliance requirements such as RoHS status and green molding compound availability based on the manufacturing date code. Ensure the procurement channel is authorized to maintain warranty validity and product authenticity.

Single Diodes Selection Notes

Select this component when circuit constraints demand an ultra-small SOD-523 footprint combined with Schottky switching speeds. Evaluate the 150 mW power dissipation limit against ambient temperature conditions using the derating curve. Consider the 30 V reverse voltage rating relative to peak line voltages and ensure the 100 mA average current meets load requirements without exceeding thermal limits.

Single Diodes Part Context

This part belongs to the BAT54W series of surface mount Schottky barrier diodes from Diodes Incorporated. The series offers various configurations including single, dual, and triple diodes in packages like SOT-323 and SOT-363. The BAT54WT specifically distinguishes itself through the SOD-523 case style, providing a compact solution for space-constrained designs while maintaining robust ESD protection features.

Single Diodes Replacement Considerations

BAT54WT-7

Single Diodes FAQ

What is the maximum operating junction temperature?

The maximum operating and storage temperature range is -65 to +150 °C.

How is polarity indicated on the component?

Polarity is identified by a cathode band marked on the surface of the device.