BAV21WS-EVL

Overview

The Venkel BAV21WS-EVL is a single standard switching diode designed for surface-mount applications. It features a SOD-323F (SC-90) package and provides a maximum reverse voltage of 200 V with an average rectified current rating of 200 mA. The device exhibits a maximum forward voltage of 1 V at 100 mA, ensuring efficient operation in low-power signal processing circuits.

Feature Summary

• High reverse voltage capability for robust signal isolation
• Compact surface-mount footprint for space-constrained designs
• Standard switching characteristics for general-purpose applications

Applications

• Signal clipping and clamping circuits
• Logic level shifting interfaces
• General-purpose rectification in consumer electronics

Procurement Notes

Verify the specific suffix 'EVL' against official Venkel documentation to confirm tape-and-reel packaging and material compliance. Ensure the component matches the required SOD-323F outline dimensions. Cross-reference datasheet revisions to validate electrical parameters before integration into final hardware designs.

Selection Notes

Select this component when a 200 V reverse blocking capability is required in a small SMD package. Compare forward voltage specifications against circuit power constraints. Verify thermal performance requirements relative to the 200 mA current rating within the target operating temperature range.

Part Context

This part belongs to Venkel's discrete diode portfolio, specifically the BAV series family. It serves as a high-voltage alternative to lower-rated switching diodes like the BAV16 or BAV99. The SOD-323F package offers improved mechanical stability compared to standard SOD-323 variants.

Replacement Considerations

Direct substitutes include other 200V SOD-323 switching diodes such as the 1N4148W equivalents from different manufacturers. Verify pinout compatibility and ensure reverse voltage ratings meet or exceed the original design requirements.