DSEE30-12A

Diode Arrays Overview

The DSEE30-12A is a HiPerFRED epitaxial diode featuring planar passivated chips and soft reverse recovery behavior. It operates with a maximum repetitive peak reverse voltage of 1200 V and supports an average forward current of 30 A at 90°C case temperature. The device exhibits a typical reverse recovery time of 30 ns and a maximum forward voltage of 2.5 V at 25°C. Rated for junction temperatures up to 175°C, it offers low switching losses and avalanche voltage capability within a TO-247AD package.

Diode Arrays Feature Summary

• Soft reverse recovery behavior designed to minimize electromagnetic interference and radio frequency interference.
• Planar passivated chip construction ensuring robust performance and reliability under high-stress conditions.
• Avalanche voltage rated for reliable operation in inductive load environments.

Diode Arrays Applications

• Antiparallel diodes for high-frequency switching devices
• Free-wheeling diodes in converters and motor control circuits
• Rectifiers in switch mode power supplies (SMPS)
• Snubber diodes in power electronics

Diode Arrays Procurement Notes

Verify the specific ordering suffix against official IXYS documentation to confirm exact electrical tolerances and packaging configurations. Ensure thermal management designs account for the specified junction temperature limits and mounting torque requirements. Cross-reference datasheet revision dates to validate parameter consistency before finalizing procurement specifications.

Diode Arrays Selection Notes

Select this component for applications requiring fast switching speeds combined with soft recovery characteristics to reduce system noise. The 1200 V rating suits medium-voltage industrial power conversion systems. Evaluate thermal resistance values relative to the expected ambient conditions and heat sink capabilities to maintain safe operating junction temperatures during continuous operation.

Diode Arrays Part Context

This part belongs to the DSEE series of HiPerFRED epitaxial diodes manufactured by IXYS. These components are engineered for high-efficiency power conversion, utilizing advanced epitaxial growth techniques to achieve superior switching performance compared to standard rectifiers. The series targets demanding applications where low reverse recovery charge is critical for overall system efficiency.

Diode Arrays Replacement Considerations

Consult the DSEP 30-06A datasheet for characteristic curve comparisons when evaluating alternative soft-recovery options. Verify pinout compatibility and thermal interface dimensions before substituting similar TO-247AD packaged diodes from other manufacturers.

Diode Arrays FAQ

What is the maximum junction temperature for the DSEE30-12A?

The maximum operating junction temperature (TVJM) is 175°C.

Does the DSEE30-12A support avalanche operation?

Yes, the device is avalanche voltage rated for reliable operation, with specific energy ratings defined in the datasheet.

What is the typical reverse recovery time?

The typical reverse recovery time (trr) is 30 ns under specified test conditions.