C180N

Scrs Overview

The Powerex C180N is a single-element silicon thyristor designed for stud mounting in the TO-93 package. It features a maximum repetitive peak reverse voltage of 500 V and an RMS on-state current rating of 300 A. The device supports a non-repetitive peak on-state current of 55,000 A and maintains a junction temperature range from -40 °C to 125 °C. Key gate parameters include a maximum DC gate trigger current of 150 mA and a maximum DC gate trigger voltage of 2.5 V. The component exhibits a critical rate of rise of off-state voltage (dv/dt) of 200 V/µs and a holding current of 500 mA.

Scrs Feature Summary

• Stud-mounted construction for robust mechanical attachment
• High surge current capability for demanding power applications
• Wide operating temperature range suitable for industrial environments

Scrs Applications

• Industrial motor drives
• Power supply rectification
• Inverter circuits

Scrs Procurement Notes

Verify the specific datasheet revision and electrical tolerances against the manufacturer's official documentation before integration. Confirm that the thermal management design accommodates the specified junction temperature limits and heat dissipation requirements. Ensure gate drive circuits comply with the maximum trigger current and voltage specifications to prevent device damage during operation.

Scrs Selection Notes

Select this component when a high-current, low-voltage thyristor is required for stud-mount applications. Compare the 500 V blocking capability and 300 A continuous current rating against system load requirements. Evaluate the thermal resistance characteristics to ensure adequate heatsinking for the intended duty cycle and ambient conditions.

Scrs Part Context

The C180N belongs to Powerex's line of discrete semiconductor thyristors, specifically engineered for high-power switching applications. It utilizes silicon technology and is housed in a metal-sealed ceramic package typical of the TO-93 form factor. This series is designed for reliability in harsh electrical environments requiring robust surge handling.

Scrs Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure any replacement matches the TO-93 package dimensions, pinout configuration, and electrical ratings including 500 V reverse voltage and 300 A current capacity.