BAS40-AU_R1_000A1

Single Diodes Overview

The BAS40-AU_R1_000A1 is a surface mount Schottky diode manufactured by Panjit International Inc. It features a dual series configuration within an SOT-23-3 package. The device operates with a maximum repetitive peak reverse voltage of 40 V and supports an average rectified forward current of 40 mA. Key electrical parameters include a maximum forward voltage of 1 V, a peak forward surge current rating of 600 mA, and a maximum reverse leakage current of 1 uA. It is qualified to AEC-Q101 standards for automotive applications and functions reliably across a temperature range from -55°C to +150°C.

Single Diodes Feature Summary

• Dual series configuration providing two independent Schottky barriers in a single compact package
• Automotive grade qualification ensuring reliability under rigorous environmental conditions
• Fast switching speed optimized for high-frequency signal processing and power conversion

Single Diodes Applications

• Automotive electronics systems requiring robust voltage clamping
• High-frequency signal detection circuits
• Power supply rectification in space-constrained designs

Single Diodes Procurement Notes

Verify the specific suffix against official datasheets to confirm pinout and packaging variations. Confirm AEC-Q101 compliance requirements match target application standards. Check RoHS directives alignment for regulatory adherence. Ensure thermal management strategies account for the specified junction temperature limits during operation.

Single Diodes Selection Notes

Select this component when a dual Schottky arrangement is required in minimal footprint designs. Consider the 40V reverse voltage limit and 40mA continuous current capability for circuit compatibility. Evaluate the low forward voltage drop for efficiency gains in low-voltage applications. Verify package compatibility with automated assembly processes.

Single Diodes Part Context

This part belongs to the BAS40-AU series of surface mount Schottky diodes designed for general-purpose switching and rectification. The series emphasizes lead-free construction and halogen-free molding compounds compliant with international environmental directives. It serves as a standard solution for replacing through-hole components in modern PCB layouts.

Single Diodes Replacement Considerations

Cross-reference with other SOT-23 dual Schottky diodes offering identical 40V ratings and similar forward voltage characteristics. Ensure substitute parts maintain equivalent AEC-Q101 qualification if automotive usage is intended. Verify pin-to-pin compatibility before implementation.