BAS521LPQ-7B

Single Diodes Overview

The BAS521LPQ-7B is a high voltage switching diode manufactured by Diodes Incorporated. It features a maximum reverse breakdown voltage of 325V and a forward current rating of 400mA. The device exhibits a fast switching speed with a maximum reverse recovery time of 50ns. Electrical characteristics include a maximum leakage current of 50nA at 5V reverse bias and 150nA at 250V reverse bias. Total capacitance is specified at 5pF. The component operates within a temperature range of -55°C to +150°C.

Single Diodes Feature Summary

• Fast switching capability with a maximum reverse recovery time of 50ns
• High reverse breakdown voltage rated at 325V
• Qualified to AEC-Q101 standards for automotive reliability
• Ultra-small X1-DFN1006-2 plastic surface mount package

Single Diodes Applications

• Automotive electronic circuits requiring high-reliability components
• General-purpose high-voltage switching applications
• Power supply protection and rectification circuits

Single Diodes Procurement Notes

This specific part number, BAS521LPQ-7B, is officially marked as obsolete and discontinued by the manufacturer. Procurement must focus on verifying the availability of valid replacement parts or alternative series from Diodes Incorporated that maintain equivalent electrical specifications and package dimensions. Confirming current production status through official channels is essential before design finalization.

Single Diodes Selection Notes

When selecting this component, verify compliance with AEC-Q101 requirements if used in automotive environments. Ensure the selected part supports the required operating temperature range of -55°C to +150°C. Consider the thermal resistance and power dissipation limits under actual load conditions. Verify that the ultra-small X1-DFN1006-2 package fits the available PCB footprint constraints.

Single Diodes Part Context

The BAS521LPQ-7B belongs to the BAS521 family of high voltage switching diodes produced by Diodes Incorporated. This series is designed for applications demanding fast switching speeds and high reverse voltage tolerance in compact surface-mount packages. The product line adheres to strict automotive quality standards, ensuring reliability in demanding operational environments.

Single Diodes Replacement Considerations

The datasheet explicitly states the part is obsolete. No direct substitute part numbers are listed in the provided documentation. Contact the manufacturer for current alternatives.