EMP15P12D

Overview

The EMP15P12D is a three-phase power module manufactured by Vishay General Semiconductor - Diodes Division. It features a maximum DC reverse voltage of 1200V and an average rectified current rating of 15A per phase. The component is designed for surface mount applications, utilizing a compact package suitable for high-power density circuits. It operates within a junction temperature range extending up to 175°C, ensuring reliability in demanding thermal environments. The module integrates multiple diode elements into a single unit to simplify circuit design and reduce board space requirements.

Feature Summary

• Three-phase rectification capability integrated into a single module
• High voltage blocking capacity of 1200V for robust operation
• Surface mount construction for automated assembly integration
• Extended operating temperature range supporting high thermal loads

Applications

• Industrial motor drive systems
• Uninterruptible power supply (UPS) units
• Solar inverter input stages

Procurement Notes

Verify the specific suffix codes against official Vishay documentation to ensure correct pinout and thermal characteristics. Confirm that the requested variant matches the required voltage and current ratings for the target application. Check for RoHS compliance status if environmental regulations apply. Ensure storage conditions maintain moisture sensitivity levels according to manufacturer guidelines prior to soldering.

Selection Notes

Select this module when a compact solution for three-phase rectification is required in high-voltage environments. Consider the thermal resistance of the package relative to the expected heat dissipation needs. Evaluate the physical dimensions against available PCB real estate constraints. Ensure the 1200V rating provides sufficient margin over peak line voltages in the intended system architecture.

Part Context

This part belongs to Vishay's power module portfolio, which focuses on integrating multiple semiconductor dies into efficient packages. These modules are engineered to replace discrete diode arrangements, offering improved performance and reduced parasitic inductance. The series supports various voltage and current combinations to address diverse industrial and commercial power conversion challenges.

Replacement Considerations

Consult official cross-reference lists for direct replacements. Verify pin compatibility and thermal interface specifications before substituting with alternative manufacturers' parts.