BAT43 A0

Single Diodes Overview

The BAT43 A0 is a Schottky diode manufactured by Taiwan Semiconductor Corporation. It features a dual common cathode configuration housed in an SOD-323F-2 surface-mount package. The device utilizes silicon technology and is rated for a maximum repetitive peak reverse voltage of 30 V with an average forward rectified current of 200 mA. The component has a power dissipation rating of 200 mW and operates within a temperature range of -55 °C to +150 °C. It is designated as Not Recommended for New Designs (NRND).

Single Diodes Feature Summary

• Dual common cathode configuration for efficient circuit design.
• Low forward voltage drop characteristics typical of Schottky technology.
• Compact SMD packaging suitable for automated assembly.

Single Diodes Applications

• Signal detection circuits
• Power management applications
• Clamping and protection

Single Diodes Procurement Notes

Verify the specific suffix 'A0' against the manufacturer's official datasheet to confirm pinout and electrical tolerances, as variations exist within the BAT43 family. Confirm availability status, as this part is marked NRND. Ensure compliance with RoHS directives if required for the target application. Cross-reference with authorized distributors to validate authenticity and lot traceability before procurement.

Single Diodes Selection Notes

Select this component for low-voltage signal processing where minimal forward voltage drop is critical. The dual common cathode arrangement allows for compact implementation of logic functions or rectification. Consider the NRND status for long-term supply chain stability. Evaluate thermal performance requirements against the 200 mW dissipation limit in the SOD-323F-2 package.

Single Diodes Part Context

This component belongs to the BAT43 series of small-signal Schottky diodes. It is designed for high-speed switching and low-loss rectification in consumer electronics and communication equipment. The dual configuration integrates two diodes in a single package, reducing board space compared to discrete solutions.

Single Diodes Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's documentation for recommended alternatives or compatible cross-references from other vendors.