BAT64-04B5000

Overview

The BAT64-04B5000 is a silicon Schottky diode array manufactured by Infineon Technologies. It features a single pair of diodes in a series connection configuration, housed in an SMD/SMT SOT-23-3 package. The device is designed for low-loss and fast-recovery applications, with an average rectified current of 120mA per diode and a reverse voltage rating of 40V. It incorporates an integrated diffused guard ring to enhance reliability.

Feature Summary

• Schottky technology for low-loss operation
• Fast-recovery characteristics suitable for high-speed switching
• Integrated diffused guard ring for improved robustness

Applications

• Meter protection circuits
• Bias isolation applications
• Clamping functions

Procurement Notes

Verify the specific ordering suffix B5000 against the official Infineon datasheet to confirm packaging and tape specifications. Ensure the component matches the required SOT-23-3 footprint and electrical ratings for the target design. Confirm availability status as distribution channels may vary.

Selection Notes

Select this component for designs requiring compact surface-mount Schottky arrays with series-connected elements. Verify that the 40V reverse voltage and 120mA current ratings align with circuit requirements. Consider the SOT-23-3 package constraints for PCB layout and thermal management.

Part Context

This part belongs to Infineon's BAS/BAT series of silicon Schottky diodes. It is distinct from the BAS 40-04 variant, which typically denotes different internal configurations or pinouts within the same product family. The BAT64-04 specifically refers to the dual-diode series arrangement.

Replacement Considerations

Check for direct substitutes such as the BAT64-04E6327 variant, which shares similar electrical characteristics but may differ in packaging or reel specifications. Cross-reference pinout compatibility before substitution.