DD260N12KAHPSA1

Diode Arrays Overview

The DD260N12KAHPSA1 is a 50 mm rectifier diode module from the Infineon Power Block series, utilizing 1200 V press-fit technology. It features an average forward current rating of 260 A and a repetitive peak reverse voltage of 1200 V. The device has a maximum junction temperature of 150 °C, a thermal resistance from junction to case of 0.17 K/W, and a typical on-state voltage of 0.7 V at maximum junction temperature.

Diode Arrays Feature Summary

• Employs robust press-fit termination technology for secure mechanical mounting without soldering.
• Designed for high-power applications requiring reliable rectification in demanding electrical environments.
• Features low thermal resistance to facilitate efficient heat dissipation from the junction to the heatsink.

Diode Arrays Applications

• Industrial power supplies
• Inverter systems
• Welding equipment

Diode Arrays Procurement Notes

Verify the specific suffix AHPSA1 against official Infineon documentation to confirm exact manufacturing specifications and compliance status. Ensure that the required press-fit tooling matches the module's terminal design before procurement. Cross-reference the part number with the latest datasheet version to validate all electrical parameters and package dimensions.

Diode Arrays Selection Notes

Select this component when a 1200 V blocking capability and 260 A continuous current are required in a compact 50 mm form factor. The press-fit interface is suitable for applications where vibration resistance and assembly reliability are critical. Consider the 150 °C maximum junction temperature limit for thermal management planning.

Diode Arrays Part Context

This module belongs to the DD260N family within Infineon's Power Block lineup, which specializes in high-current bipolar semiconductor solutions. The 50 mm package size allows for standardized mounting in various industrial power conversion architectures. The press-fit variant offers an alternative to traditional screw or solder connections.

Diode Arrays Replacement Considerations

Consult official Infineon substitution guides for verified equivalents. Generic cross-references may not match the specific press-fit terminal geometry or exact thermal characteristics of the original component.