BAV103-IR08

Single Diodes Overview

The BAV103-IR08 is a silicon epitaxial planar high voltage small signal switching diode manufactured by Vishay General Semiconductor - Diodes Division. It features a MiniMELF (SOD-80) surface-mount package and is designed for general-purpose applications. The component operates with a maximum repetitive peak reverse voltage of 250 V and an average rectified output current of 0.25 A. It exhibits a maximum reverse recovery time of 0.05 µs, ensuring fast switching performance. The device supports a junction temperature up to 175°C and is available in tape-and-reel packaging.

Single Diodes Feature Summary

• Fast switching speed suitable for high-frequency applications
• High voltage capability with 250V reverse voltage rating
• MiniMELF (SOD-80) surface-mount package for automated insertion

Single Diodes Applications

• General purpose switching circuits
• High voltage signal processing
• Automotive electronics applications

Single Diodes Procurement Notes

Verify the specific suffix IR08 against official Vishay documentation to confirm it denotes the MiniMELF SOD-80 package variant. Ensure compatibility with standard SMD reflow profiles and check for AEC-Q101 automotive qualification status if required for the target application environment.

Single Diodes Selection Notes

Select this component when a robust, high-voltage switching diode is needed in a compact MiniMELF footprint. It is appropriate for designs requiring fast recovery characteristics and operation at elevated temperatures up to 175°C junction temperature. Compare electrical parameters against alternative small-signal diodes to ensure fit for specific circuit constraints.

Single Diodes Part Context

This part belongs to the BAV103 series of small signal switching diodes from Vishay. These devices are widely used in consumer and industrial electronics where reliable high-voltage switching is required. The MiniMELF form factor provides mechanical stability and ease of automation in PCB assembly processes compared to larger through-hole alternatives.

Single Diodes Replacement Considerations

Cross-reference with other Vishay BAV103 variants such as BAV103-GS08 or BAV103WS to verify package and electrical equivalence. Confirm that substitute parts match the 250V reverse voltage and 0.25A current ratings before integration into existing designs.