SD103N10S10PV

Single Diodes Overview

The SD103N10S10PV is a high-voltage general-purpose rectifier diode manufactured by Vishay General Semiconductor. It features a 1000 V repetitive reverse voltage rating and supports a continuous forward current of 110 A. The device utilizes silicon technology and is housed in a DO-205AC (DO-30) stud mount package with a single cathode terminal. Key electrical specifications include a maximum non-repetitive peak forward surge current of 3140 A and a junction temperature range from -55 °C to +175 °C.

Single Diodes Feature Summary

• High-voltage capability rated at 1000 V for robust performance in demanding circuits
• Stud mount construction in DO-205AC package for efficient thermal management
• Single element configuration designed for standard rectification applications

Single Diodes Applications

• Industrial power supplies requiring high voltage isolation
• Motor drive systems utilizing fast recovery characteristics
• High-power DC-DC conversion modules

Single Diodes Procurement Notes

Verify the specific suffix PV against the official Vishay datasheet to confirm the exact pinout and mechanical dimensions for the DO-205AC package. Ensure compatibility with existing heatsinking infrastructure due to the stud mount design. Cross-reference the manufacturer part number with authorized distributors to validate authenticity and traceability before procurement.

Single Diodes Selection Notes

Select this component when circuit designs require a 1000 V blocking voltage combined with 110 A continuous current handling. The stud mount format is suitable for applications necessitating direct mounting to chassis or heat sinks. Consider the thermal resistance characteristics inherent to the DO-205AC package during system layout planning.

Single Diodes Part Context

This part belongs to Vishay's high-power rectifier diode portfolio, specifically engineered for industrial and automotive environments. The SD103 series typically offers reliable performance under high-stress conditions. The DO-205AC packaging distinguishes it from surface-mount alternatives, providing a rugged solution for heavy-duty power electronics.

Single Diodes Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative high-voltage stud-mount diodes by matching the 1000 V rating, 110 A current capacity, and DO-205AC mechanical footprint.