STT2200N16P55XPSA2

Overview

The Infineon STT2200N16P55XPSA2 is a soft starter module utilizing pressure contact technology and Advanced Medium Power Technology (AMPT). It features an integrated optimized heatsink for efficient thermal management. The module supports a repetitive peak forward off-state and reverse voltage of 1600 V, with a non-repetitive peak reverse voltage of 1700 V. It handles an overload current of 2180 A over 21 seconds at a maximum junction temperature of 155 °C. Surge current capacity reaches 21,000 A at 25 °C and 17,500 A at maximum junction temperature. The threshold voltage is 0.9 V, and the slope resistance is 0.24 mΩ.

Feature Summary

• Pressure contact technology ensures high reliability
• Advanced Medium Power Technology (AMPT) implementation
• Integrated optimized heatsink design

Applications

• Soft starters
• Bypass switches
• Power controllers
• Static switches

Procurement Notes

Verify component authenticity by checking the serial number format against official Infineon specifications. Confirm that the marking includes the SAP material number, internal production order number, and date code. Ensure compliance with RoHS3 standards as documented in the datasheet. Validate technical suitability through joint risk assessments if intended for life-support applications.

Selection Notes

Select this module based on its 1600 V rating and 2180 A overload capability for specific power control requirements. Consider the thermal resistance values when designing the cooling system. Verify gate trigger parameters to ensure compatibility with the control circuitry. Evaluate the surge current ratings against potential fault conditions in the application environment.

Part Context

This component belongs to the STT series of soft starter modules from Infineon Technologies. It is designed for high-power industrial applications requiring robust semiconductor solutions. The module integrates thyristors into a single package to simplify system design and reduce footprint compared to discrete components.

Replacement Considerations

Consult official Infineon documentation for verified substitute part numbers. Do not assume cross-compatibility with other manufacturers' modules without thorough electrical and mechanical validation.