BAV103-GS18

Single Diodes Overview

The BAV103-GS18 is a silicon epitaxial planar switching diode in the MiniMELF (SOD-80) package. It features a repetitive peak reverse voltage of 250 V and a continuous forward current rating of 250 mA. The device exhibits a maximum forward voltage of 1 V at 100 mA and a reverse recovery time of 50 ns. Peak forward surge current capability reaches 1 A for 1 second, with a power dissipation limit of 500 mW. Junction temperature extends up to 175 °C.

Single Diodes Feature Summary

• High-voltage switching capability with 250 V reverse voltage rating
• Fast switching performance with 50 ns reverse recovery time
• Robust thermal design supporting 175 °C junction temperatures
• Miniature surface-mount construction suitable for automated placement

Single Diodes Applications

• General-purpose signal switching circuits
• High-voltage rectification applications
• Clamping and protection circuits

Single Diodes Procurement Notes

Verify component authenticity by cross-referencing the ordering code against official Vishay documentation. Confirm that the specific GS18 suffix corresponds to tape-and-reel packaging containing 10,000 units per 13-inch reel. Ensure compliance with RoHS standards as defined in the manufacturer's material categorization guidelines before finalizing procurement.

Single Diodes Selection Notes

Select this component when circuit requirements demand high reverse voltage blocking capabilities combined with fast switching speeds. The SOD-80 package provides a compact footprint ideal for space-constrained designs. Evaluate thermal resistance parameters to ensure adequate heat dissipation within the specified 175 °C junction temperature limit during operation.

Single Diodes Part Context

This part belongs to the BAV100 series of small-signal switching diodes manufactured by Vishay Semiconductors. The series includes variants with different reverse voltage ratings: BAV100 (60 V), BAV101 (120 V), BAV102 (200 V), and BAV103 (250 V). All share identical physical dimensions and electrical characteristics except for the breakdown voltage specifications.

Single Diodes Replacement Considerations

Direct substitutes include BAV100-GS18, BAV101-GS18, and BAV102-GS18 from the same manufacturer family. These alternatives offer lower reverse voltage ratings while maintaining identical package dimensions and switching characteristics.