BAS40W,115

Single Diodes Overview

The BAS40W,115 is a Schottky barrier rectifier manufactured by Nexperia. It features a dual series configuration within an SOT-323 (SC-70) surface-mount package. The device supports a maximum repetitive peak reverse voltage of 40 V and a continuous forward current of 120 mA. Key electrical parameters include a maximum forward voltage of 1 V and a reverse current of 10 µA. It operates reliably across a temperature range from -65 °C to +150 °C.

Single Diodes Feature Summary

• Dual series configuration for efficient space utilization
• Schottky technology ensures low forward voltage drop
• High thermal stability suitable for elevated temperatures

Single Diodes Applications

• DC-DC converter output rectification
• Power supply freewheeling diodes
• Reverse polarity protection circuits

Single Diodes Procurement Notes

Verify the specific suffix against official Nexperia documentation to confirm package type and tape-and-reel specifications. Ensure compliance with RoHS and REACH regulations as stated in the manufacturer's restricted substances declaration. Confirm that the ordering part number matches the required electrical characteristics for the target application design.

Single Diodes Selection Notes

Select this component when a compact dual-diode solution is required for low-voltage applications. The SOT-323 package offers a small footprint ideal for dense PCB layouts. Consider the 120 mA current rating and 40 V voltage limit to ensure adequate headroom for the specific circuit requirements.

Single Diodes Part Context

This component belongs to the BAS40 series of Schottky diodes from Nexperia. The 'W' suffix indicates the SOT-323 (SC-70) surface-mount package. The ',115' suffix typically denotes the standard tape-and-reel packaging format used for automated assembly processes.

Single Diodes Replacement Considerations

Check for direct substitutes such as BAS40-04W,115 which shares the same package but may have different internal configurations. Verify pinout compatibility and electrical ratings before substituting any alternative Schottky diodes.