BAV 99 E6433

Overview

The Infineon BAV 99 E6433 is a small signal switching diode manufactured by Infineon Technologies. It features a dual configuration housed in an SOT-23-3 surface-mount package. Key electrical specifications include a peak reverse voltage of 85 V, a maximum forward current of 200 mA, and a reverse recovery time of 0.6 microseconds. The device supports a power dissipation of 330 mW and operates within a temperature range of -65°C to +150°C.

Feature Summary

• Dual diode configuration for compact circuit integration
• Low leakage characteristics suitable for precision applications
• High thermal stability with extended operating temperature range

Applications

• General purpose signal switching
• Digital logic interface circuits
• Protection against reverse polarity

Procurement Notes

Verify the specific suffix E6433 against official Infineon documentation to confirm packaging and tape-and-reel specifications. Confirm availability status as distribution data may indicate end-of-life or discontinuation phases. Ensure compatibility with existing PCB footprints before procurement.

Selection Notes

Select this component when a dual-diode arrangement is required in a minimal footprint. Compare performance metrics such as reverse recovery time and forward voltage drop against alternative series members. Verify that the SOT-23-3 package aligns with assembly capabilities and thermal management requirements.

Part Context

This part belongs to the BAV199/BAV99 family of silicon switching diodes designed for high-speed digital and analog applications. The E6433 suffix typically denotes specific packaging and ordering details defined by the manufacturer. These components are widely used in consumer electronics and industrial control systems requiring reliable signal routing.

Replacement Considerations

Check for direct substitutes within the BAV99 series from other manufacturers. Verify pinout compatibility and electrical parameter equivalence before substitution.