BAV199-EVL

Overview

The Venkel BAV199-EVL is a silicon signal diode array housed in a surface-mount TO-236-3 (SOT-23-3) package. It features two elements configured in a series-connected arrangement with a center tap. The device supports a maximum average forward current of 0.2 A and a maximum repetitive peak reverse voltage of 75 V to 80 V, depending on the specific manufacturer datasheet specifications. It exhibits a maximum reverse recovery time of 1.5 µs and a power dissipation limit of approximately 0.33 W. The component is designed for automated insertion and complies with RoHS standards.

Feature Summary

• Dual-element silicon construction arranged in a series-connected configuration with a center tap.
• Surface-mount design optimized for automated insertion processes.
• Low leakage current characteristics suitable for general-purpose signal applications.

Applications

• General-purpose rectification in consumer electronics
• Signal processing circuits requiring low leakage
• Digital systems utilizing surface-mount technology

Procurement Notes

Verify the exact reverse voltage rating (75 V or 80 V) against the specific manufacturer datasheet, as sources vary between Diodes Inc. and Venkel specifications. Confirm that the ordering suffix does not alter the electrical function or pinout. Ensure the package type matches the required PCB footprint, specifically TO-236-3 or SOT-23-3. Cross-reference the RoHS compliance status with the latest production documentation to ensure regulatory adherence.

Selection Notes

Select this component when a dual-diode array with a center tap is required in a compact SOT-23 form factor. It is appropriate for applications needing moderate forward current handling up to 200 mA. Consider the reverse recovery time if high-speed switching is involved. Compare the 75 V versus 80 V rating requirements based on the circuit's peak inverse voltage constraints before finalizing the part number.

Part Context

This part belongs to the BAV199 series of dual surface-mount low-leakage diodes. It is commonly used as a replacement for standard discrete diodes where space is limited. The series connection allows for higher voltage blocking capabilities compared to single diodes in the same package. It is widely available from multiple distributors and manufacturers including Venkel and Diodes Inc.

Replacement Considerations

Direct substitutes include other BAV199 variants from different manufacturers such as Diodes Inc., provided the package and electrical ratings match. Verify compatibility with MMBD7000 series if voltage ratings differ. Ensure any replacement maintains the series-connected center-tap configuration and similar reverse recovery times.