DD260N12KKHPSA1

Diode Arrays Overview

The DD260N12KKHPSA1 is a silicon rectifier diode module from the Infineon Power Block series. It utilizes pressure contact technology and features a 50 mm package form factor. The device is rated for a maximum repetitive reverse voltage of 1200 V and an average forward current of 260 A at 180° electrical sine conduction. Key thermal parameters include a junction-to-case thermal resistance of 0.17 K/W and a maximum junction temperature of 150°C.

Diode Arrays Feature Summary

• Employs robust pressure contact technology for high reliability in power applications.
• Designed within the standardized Power Block modular platform for efficient integration.
• Utilizes silicon semiconductor technology optimized for high-power rectification.

Diode Arrays Applications

• Industrial power conversion systems
• High-power rectifier circuits
• Medium to large-scale industrial drives

Diode Arrays Procurement Notes

Verify component authenticity through authorized Infineon channels due to potential supply chain variations. Confirm specific ordering suffixes match exact technical requirements, as minor designation changes may affect pinout or packaging. Check official discontinuation notices for lifecycle status before finalizing procurement plans.

Diode Arrays Selection Notes

Select this module when designing systems requiring 1200 V blocking capability with 260 A continuous current handling. Ensure thermal management solutions can accommodate the specified RthJC value. Verify that mechanical mounting constraints align with the 50 mm Power Block dimensions and pressure contact installation method.

Diode Arrays Part Context

This component belongs to the DD260N family of high-power diode modules. It shares common design principles with other devices in the series, offering standardized interfaces and thermal characteristics suitable for demanding industrial environments. The module represents Infineon's approach to scalable power electronics solutions.

Diode Arrays Replacement Considerations

Consult official cross-reference documentation for verified substitutes. Direct replacements must match the 1200 V rating, 260 A current capacity, and 50 mm package footprint. Verify compatibility with existing cooling structures and mounting hardware before substitution.