DD220N22SHPSA1

Overview

The DD220N22SHPSA1 is a single rectifier diode module manufactured by Infineon Technologies. It features an industrial standard package with an electrically insulated base plate and utilizes solder-bond technology for internal connections. The device has a repetitive peak reverse voltage of 2200 V and a maximum average on-state current of 226 A at a case temperature of 100°C. Key electrical parameters include a threshold voltage of 0.85 V, a slope resistance of 0.95 mΩ, and a surge current rating of 4800 A at maximum junction temperature. The thermal resistance from junction to case is 0.14 K/W under DC conditions.

Feature Summary

• Solder-bond technology ensures robust internal interconnections.
• Industrial standard housing design facilitates mechanical integration.
• Electrically insulated base plate provides enhanced safety isolation.

Applications

• Rectifiers for drive applications
• Rectifiers for uninterruptible power supplies (UPS)
• Battery chargers

Procurement Notes

Verify the exact ordering suffix against official manufacturer documentation before procurement. Ordering suffixes may indicate variations in packaging or specific manufacturing batches that do not alter the core electrical function. Confirm compliance with relevant RoHS directives and ensure the component matches the required technical specifications for the intended application environment.

Selection Notes

Select this module based on its 2200 V blocking capability and 226 A continuous current rating at elevated temperatures. Evaluate the thermal management requirements using the specified junction-to-case thermal resistance. Ensure the mounting torque adheres to the 5 Nm specification for both mechanical and electrical connections to maintain reliable performance and insulation integrity.

Part Context

This component belongs to the DD series of network diode modules produced by Infineon Technologies. These modules are designed for high-power applications requiring reliable rectification. The product line emphasizes durability through solder-bond technology and standardized mechanical dimensions for easy replacement in existing industrial systems.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with any alternative components by matching critical parameters such as voltage ratings, current capabilities, and physical package dimensions.