DD61S12KHPSA1

Diode Arrays Overview

The DD61S12KHPSA1 is a silicon fast diode module utilizing pressure contact technology. It features an electrically insulated base plate and industrial standard packaging. Key electrical parameters include a repetitive peak reverse voltage of 1200 V, a maximum average on-state current of 61 A at TC=100°C, and a surge current rating of 1900 A. The module exhibits a threshold voltage of 1.0 V, a slope resistance of 2.2 mΩ, and a thermal resistance (junction-to-case) of 0.305 K/W.

Diode Arrays Feature Summary

• Pressure contact technology for high reliability
• Electrically insulated base plate
• Industrial standard package

Diode Arrays Applications

• Rectifiers for drive applications
• Rectifiers for UPS systems
• Battery charger rectifiers
• Decoupling diodes

Diode Arrays Procurement Notes

Verify the specific ordering suffix against official Infineon documentation to confirm exact ratings and specifications. Confirm compliance with RoHS directives and UL listing requirements before procurement. Ensure mounting torque specifications are strictly followed during installation to maintain mechanical integrity and thermal performance.

Diode Arrays Selection Notes

Select this component based on its 1200 V blocking capability and 61 A continuous current rating. Evaluate the thermal resistance and junction temperature limits for the intended operating environment. Consider the pressure contact mounting method and required insulation voltage when designing the system layout.

Diode Arrays Part Context

This part belongs to the DD61S series of fast diode modules manufactured by Infineon Technologies. The series utilizes silicon pellets with pressure contact technology housed in industrial standard packages. These modules are designed for high-reliability power electronics applications requiring robust thermal and electrical performance.

Diode Arrays Replacement Considerations

Consult official Infineon catalogs for verified substitute part numbers within the DD61S series or compatible product lines. Verify that any replacement matches the original electrical ratings, thermal characteristics, and mechanical dimensions.