BAV99WQ-7-F

Overview

The BAV99WQ-7-F is a dual surface-mount switching diode from Diodes Incorporated, housed in an SOT323 package. It features a peak repetitive reverse voltage of 75 V and a forward continuous current rating of 300 mA. The device exhibits a maximum reverse-recovery time of 4.0 ns and a total capacitance of 2.0 pF at 1.0 MHz. Operating temperatures range from -55°C to +150°C with a power dissipation capacity of 200 mW.

Feature Summary

• Fast switching speed suitable for high-frequency applications
• AEC-Q101 qualified for automotive environments
• Totally lead-free and fully RoHS compliant construction

Applications

• High-speed switching circuits
• General-purpose signal processing
• Automotive electronic systems requiring specific change control

Procurement Notes

Verify the complete part number including the Q suffix to confirm AEC-Q101 qualification and IATF 16949 manufacturing origin. Confirm the SOT323 package type matches the design footprint. Ensure compliance with RoHS 3 directives if required by the target market regulations.

Selection Notes

Select this component when automotive reliability standards are mandatory alongside fast switching performance. The SOT323 package offers a compact solution for space-constrained designs. Verify that the 75 V reverse voltage rating meets the circuit's peak operating requirements.

Part Context

This part belongs to the BAV99W series of dual surface-mount switching diodes manufactured by Diodes Incorporated. The 'Q' designation indicates automotive-grade qualification under AEC-Q101 standards. It is produced in IATF 16949 certified facilities to support automotive supply chain requirements.

Replacement Considerations

BAV99W-7-F serves as a standard commercial grade alternative without automotive qualification.