BAS40-AQ

Single Diodes Overview

The BAS40-AQ is an automotive-grade silicon switching diode manufactured by Diotec Semiconductor. It is designed for high-speed signal processing and rectification in demanding environments. The component complies with AEC-Q101 standards, ensuring reliability for vehicle electronics. It features a compact surface-mount package suitable for automated assembly. Key electrical characteristics include a repetitive peak reverse voltage of 40 V and an average forward rectified current of 200 mA. These specifications define its operational limits within electronic circuits.

Single Diodes Feature Summary

• Automotive-grade qualification compliant with AEC-Q101 standards
• High-speed switching capability for efficient signal processing
• Compact surface-mount package design for space-constrained applications

Single Diodes Applications

• Automotive infotainment systems
• Vehicle sensor interface circuits
• General automotive electronics protection

Single Diodes Procurement Notes

Verify the specific ordering code against the manufacturer's official datasheet to confirm the exact suffix and packaging configuration. Ensure the component meets the required AEC-Q101 grade for your specific automotive application. Cross-reference the package type and pinout with your PCB layout requirements before finalizing procurement decisions.

Single Diodes Selection Notes

Select this component when an automotive-qualified switching diode is required for low-current signal paths. The 40 V reverse voltage rating suits standard logic and sensor levels. Consider the thermal management capabilities of the SOD-523 package for your specific power dissipation needs. Verify compatibility with your assembly process regarding the specific tape and reel format.

Single Diodes Part Context

This part belongs to Diotec's BAS series of switching diodes, expanded to include automotive-grade variants. The 'AQ' suffix denotes compliance with automotive reliability standards. This series complements the company's broader portfolio of discrete semiconductors designed for industrial and consumer markets, providing a standardized solution for signal handling.

Single Diodes Replacement Considerations

Check for direct equivalents such as BAS40W or other BAS40 variants from different manufacturers that meet AEC-Q101 requirements. Ensure any substitute matches the 40 V reverse voltage and 200 mA forward current ratings. Verify package compatibility and pinout alignment before implementation.