S15GYD2

Single Diodes Overview

The S15GYD2 is a surface-mount silicon rectifier diode manufactured by Diotec Semiconductor. It features a nominal forward current of 15 A and a repetitive peak reverse voltage rating up to 1000 V. The component utilizes a TO-263AB (D2PAK) plastic case for robust thermal management. Key electrical characteristics include a maximum forward voltage of 1.3 V and a surge current capacity of 250 A. The device exhibits a recovery time of 1.5 µs, classifying it as a standard recovery rectifier suitable for high-power applications.

Single Diodes Feature Summary

• High current handling capability with a 15 A nominal forward current rating
• Robust surge withstand performance supporting 250 A peak currents
• Standard recovery design optimized for general-purpose rectification tasks

Single Diodes Applications

• Industrial power supply circuits
• General-purpose rectification in high-current systems
• AC-to-DC conversion stages requiring durable surface-mount components

Single Diodes Procurement Notes

Verify the specific voltage sub-series (e.g., 400V, 600V, 800V, or 1000V) required for your application, as the base model number may denote the package and current rating while voltage varies. Confirm the exact datasheet revision matches your design requirements. Ensure compatibility with TO-263AB footprints during PCB layout. Validate thermal dissipation capabilities against your system's operating conditions before finalizing procurement.

Single Diodes Selection Notes

Select this component when a surface-mount solution is preferred over through-hole alternatives for high-current applications. The TO-263AB package offers superior heat dissipation compared to smaller SMD packages. Consider the 1.5 µs recovery time for frequency constraints. Ensure the selected voltage variant meets the peak inverse voltage demands of the circuit. This diode is suitable where space savings and high current density are critical design factors.

Single Diodes Part Context

The S15GYD2 belongs to Diotec Semiconductor's range of surface-mount silicon rectifier diodes. These components are designed for industrial and commercial electronics requiring reliable power conversion. The series supports various voltage ratings within the same physical footprint, allowing for flexible design integration. Diotec manufactures these devices to meet stringent quality standards for discrete semiconductor solutions.

Single Diodes Replacement Considerations

Check for direct substitutes from other manufacturers offering identical TO-263AB packaging and 15 A current ratings. Verify that alternative parts match the 1000 V reverse voltage and 1.5 µs recovery time specifications. Ensure pinout compatibility and thermal resistance values align with existing board designs.