2N692A

Scrs Overview

The 2N692A is a Silicon Controlled Rectifier (SCR) manufactured by Central Semiconductor Corp. It features an 800V repetitive peak reverse voltage and a 25A on-state current rating. The device utilizes a TO-48 stud mount package for efficient thermal dissipation. Key electrical characteristics include a gate trigger current of 25mA to 40mA and a gate trigger voltage of 2.0V. It is designed for high-power switching applications requiring robust performance in industrial environments.

Scrs Feature Summary

• High voltage blocking capability suitable for demanding power circuits
• Robust on-state current handling for heavy load switching
• Stud mount construction for effective heat sinking and thermal management

Scrs Applications

• Industrial motor control systems
• High-power AC/DC conversion circuits
• Solid-state relay implementations

Scrs Procurement Notes

Verify the specific datasheet version from Central Semiconductor to confirm exact gate trigger parameters, as variations may exist between manufacturing batches. Ensure the procurement channel provides authentic components with traceable documentation. Confirm that the TO-48 mounting interface matches the intended mechanical assembly requirements before finalizing orders.

Scrs Selection Notes

Select this component when high voltage isolation and significant current capacity are required in a single-phase SCR configuration. The stud mount package necessitates compatible heatsinking infrastructure. Evaluate thermal resistance requirements against the application's duty cycle to ensure reliable operation within specified temperature limits without exceeding junction ratings.

Scrs Part Context

This part belongs to Central Semiconductor's thyristor family, specifically designed for power electronics. The 2N692A serves as a critical switching element in circuits where rapid turn-on and high surge current tolerance are essential. Its classification as a standard SCR distinguishes it from triacs or GTOs, offering simpler drive requirements for unidirectional power control tasks.

Scrs Replacement Considerations

Cross-reference with other 800V, 25A SCRs in TO-48 packages. Verify compatibility of gate trigger current and holding current specifications. Ensure mechanical stud dimensions and terminal configurations align with existing board layouts. Consult manufacturer substitution guides for direct equivalents.