BAV19W

Single Diodes Overview

The BAV19W is a single silicon switching diode designed for surface-mount applications. It features a maximum repetitive peak reverse voltage of 120 V and an average forward current rating of 200 mA. The device exhibits a fast reverse recovery time of 50 ns, making it suitable for high-speed switching circuits. It operates within a junction temperature range of -55 °C to +150 °C and is housed in the SOD-123 package.

Single Diodes Feature Summary

• Fast switching capability with rapid reverse recovery characteristics
• High voltage blocking performance for general-purpose applications
• Surface-mount design optimized for automated placement processes

Single Diodes Applications

• General purpose signal switching
• High voltage application circuits
• Automated surface-mount assembly lines

Single Diodes Procurement Notes

Verify the specific manufacturer source, as the BAV19W designation is utilized by multiple semiconductor producers including Taiwan Semiconductor, Vishay, and Micro Commercial Components. Confirm that the datasheet matches the required electrical parameters, particularly the 120 V reverse voltage rating and 50 ns recovery time, to ensure compatibility with the target circuit design before procurement.

Single Diodes Selection Notes

Select this component when a standard small-signal diode with high-voltage tolerance is required in a compact SOD-123 footprint. Ensure the application demands a 200 mA continuous current capacity and can accommodate the specified forward voltage drop. Verify thermal management requirements against the power dissipation limits defined in the official datasheet for the specific manufacturing lot.

Single Diodes Part Context

This component belongs to the BAV series of surface-mount switching diodes. These devices are engineered to provide reliable performance in compact electronic designs where space constraints necessitate small outline packages. The series offers a balance of speed and voltage handling for various consumer and industrial electronics.

Single Diodes Replacement Considerations

Cross-reference with BAV19W variants from other manufacturers such as Vishay or MCC. Ensure pinout compatibility and verify that alternative sources meet the same 120 V and 200 mA specifications.