BAV99W-7

Overview

The BAV99W-7 is a dual surface-mount switching diode manufactured by Diodes Incorporated, housed in an SOT323 package. It features a non-repetitive peak reverse voltage of 100 V and a working peak reverse voltage of 75 V. The device supports a forward continuous current of 300 mA with a power dissipation rating of 200 mW. Electrical characteristics include 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.

Feature Summary

• Fast switching speed suitable for high-frequency applications
• Totally lead-free and fully RoHS compliant construction
• Halogen and antimony free green device packaging

Applications

• General-purpose switching circuits
• High-speed signal processing
• Reverse polarity protection

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm packing quantity and carrier type. Confirm that the component meets all required environmental standards and regulatory compliance specifications for the intended deployment environment before finalizing procurement decisions.

Selection Notes

Select this component when a compact surface-mount solution with fast switching capabilities is required. Ensure the circuit design accommodates the specified thermal resistance and power dissipation limits. Verify that the operating voltage and current requirements fall within the absolute maximum ratings defined in the datasheet.

Part Context

This part belongs to the BAV99W series of dual surface-mount switching diodes. It is designed for general-purpose applications requiring small plastic packages. The device utilizes molded plastic material with UL flammability classification rating 94V-0 and matte tin finish terminals annealed over alloy 42 leadframe.

Replacement Considerations

BAV99WQ-7-F

FAQ

What is the maximum reverse-recovery time for this device?

The maximum reverse-recovery time is 4.0 ns under test conditions of IF = IR = 10mA, IRR = 0.1 × IR, and RL = 100Ω.

Is this component qualified for automotive applications?

The standard BAV99W-7 is not explicitly stated as AEC-Q101 qualified; however, the BAV99WQ variant is suitable for automotive applications requiring specific change control and is AEC-Q101 qualified.

What is the moisture sensitivity level of the package?

The package has a moisture sensitivity level of Level 1 per J-STD-020.