DSEI2X61-12P

Diode Arrays Overview

The IXYS DSEI2X61-12P is a dual switching diode module featuring two independent Fast Recovery Epitaxial Diodes (FRED) within a single package. It offers a peak reverse repetitive voltage of 1200V and a maximum continuous forward current of 52A per element, totaling 102A. The device exhibits a peak non-repetitive forward surge current of 970A and a peak reverse recovery time of 60ns. Operating temperatures range from -40°C to 150°C with a maximum forward voltage of 2.5V at 60A.

Diode Arrays Feature Summary

• Dual independent FRED configuration in one isolated package
• High thermal performance via planar passivated chips
• Robust surge current handling capability

Diode Arrays Applications

• Industrial motor drives
• Uninterruptible power supplies (UPS)
• High-frequency power converters

Diode Arrays Procurement Notes

Verify the specific suffix 'P' against official datasheets to confirm pinout and isolation specifications, as variations exist within the DSEI2X61 series. Ensure compatibility with chassis mounting requirements for the SOT-227B or MiniBLOC form factor. Cross-reference electrical ratings with system design limits to prevent over-stress during transient events.

Diode Arrays Selection Notes

Select this component for applications requiring high-speed rectification with moderate current levels. The 1200V rating suits medium-voltage DC bus applications. Consider the 60ns recovery time for efficiency in hard-switching topologies. Evaluate thermal management needs based on the 52A per leg continuous current rating and ambient operating conditions.

Diode Arrays Part Context

This part belongs to the DSEI2X61 series of power semiconductor modules by IXYS. These modules are designed for high-efficiency power conversion systems. The series utilizes advanced epitaxial technology to achieve fast recovery characteristics while maintaining low conduction losses, making them suitable for demanding industrial and energy applications.

Diode Arrays Replacement Considerations

Direct substitutes include DSEI2X61-12B and DSEI2X61-12A. Verify pin compatibility and thermal resistance values before substitution. Ensure the alternative part meets the same 1200V and 52A per element ratings.