DSEI2X31-10P

Diode Arrays Overview

The IXYS DSEI2X31-10P is a Fast Recovery Epitaxial Diode (FRED) featuring two independent diodes in one package. It has a peak reverse voltage of 1000 V and a maximum average forward current of 30 A per diode at 50°C case temperature. The device exhibits a typical reverse recovery time of 35 ns and a maximum of 50 ns. It supports a junction temperature range from -40°C to +150°C and includes an isolation voltage rating of 3000 V~.

Diode Arrays Feature Summary

• Contains two independent FREDs within a single package
• Features planar passivated chips for reliability
• Provides soft recovery behavior with very short recovery time
• Includes leads suitable for printed circuit board soldering

Diode Arrays Applications

• Antiparallel diode for high frequency switching devices
• Free wheeling diode in converters and motor control circuits
• Rectifiers in switch mode power supplies (SMPS)
• Inductive heating and melting equipment
• Uninterruptible power supplies (UPS)

Diode Arrays Procurement Notes

Verify the specific part number against official manufacturer documentation to confirm technical specifications and pinout compatibility. Ensure that the mounting torque requirements are met during installation to maintain thermal performance and mechanical integrity. Cross-reference datasheet parameters such as isolation voltage and thermal resistance with system design constraints before finalizing procurement decisions.

Diode Arrays Selection Notes

Select this component when designing circuits requiring fast recovery characteristics and high isolation voltage. Consider the dual-diode configuration for space-constrained applications. Evaluate thermal management needs based on the specified junction-to-case thermal resistance and maximum operating temperatures. Verify that the package type meets the mechanical and electrical requirements of the target assembly.

Diode Arrays Part Context

This component belongs to the DSEI series of fast recovery epitaxial diodes manufactured by IXYS. The series is designed for high-efficiency power conversion applications. The specific model integrates two diodes, offering a compact solution compared to discrete components. It utilizes planar passivation technology to enhance durability and performance in demanding electronic environments.

Diode Arrays Replacement Considerations

Public confirmed substitute part numbers only; omit otherwise.