N3565HA180

Scrs Overview

The N3565HA180 is a high-power phase control thyristor manufactured by IXYS. It features a disc package (W79) designed for chassis mounting in industrial applications. The device supports an average on-state current of 3565 A and withstands non-repetitive surge currents up to 50,000 A at 50 Hz. It utilizes standard recovery technology with a maximum off-state current of 150 mA. This component is engineered for robust performance in heavy-duty power conversion systems requiring high current handling capabilities.

Scrs Feature Summary

• High current capacity suitable for large-scale industrial power processing
• Standard recovery characteristics optimized for phase control operations
• Robust mechanical design with chassis-mount capability for efficient heat dissipation

Scrs Applications

• Industrial phase-controlled rectifiers
• High-power DC motor drives
• Large-scale electrolysis systems

Scrs Procurement Notes

Verify the specific suffix or variant against official datasheets to ensure compatibility with required voltage ratings and thermal management solutions. Confirm that the chassis mounting interface matches the application's mechanical constraints. Ensure that gate drive circuits are compatible with the device's triggering requirements. Cross-reference part numbers with Littelfuse documentation as IXYS has been acquired.

Scrs Selection Notes

Select this component for applications demanding extreme current carrying capacity in phase control scenarios. Evaluate thermal resistance and cooling requirements based on the 3565 A rating. Consider the physical dimensions of the W79 disc package for integration into existing chassis designs. Ensure system insulation levels meet safety standards for high-voltage industrial environments.

Scrs Part Context

This thyristor belongs to the high-power phase control family from IXYS, now part of Littelfuse. It represents a class of devices designed for heavy industrial use where reliability under high stress is critical. These components typically serve as the core switching element in converters that manage massive electrical loads in manufacturing and processing facilities.

Scrs Replacement Considerations

Consult official Littelfuse cross-reference guides for direct substitutes. Verify equivalent current ratings and package dimensions when considering alternative manufacturers. Ensure that any replacement maintains the same standard recovery characteristics and triggering parameters.