TYN16-600RTQ

Scrs Overview

The TYN16-600RTQ is a planar passivated Silicon Controlled Rectifier (SCR) manufactured by WeEn Semiconductors. It features an 800 V rated repetitive off-state voltage and conducts a 16 A RMS on-state current. The device utilizes a SOT-78-3 (TO-220F) through-hole package, supporting a maximum junction temperature of +150 °C. Key electrical characteristics include a gate trigger voltage of 700 mV, a gate trigger current of 4.5 mA, and a non-repetitive peak on-state current of 231 A.

Scrs Feature Summary

• Planar passivated silicon construction for high thermal cycling performance
• High junction temperature capability up to 150 °C
• Robust surge current handling with 231 A non-repetitive peak rating

Scrs Applications

• Industrial motor control systems
• High-temperature power switching circuits
• General purpose rectification in demanding environments

Scrs Procurement Notes

Verify the specific suffix RTQ against official datasheets to confirm packaging details, as variations may exist between rail packs and reels. Ensure compatibility with SOT-78-3 footprints during PCB layout. Confirm RoHS compliance status directly from the manufacturer's latest documentation before finalizing procurement orders.

Scrs Selection Notes

Select this component when applications require high thermal stability and robust surge tolerance in a compact through-hole form factor. The 800 V blocking voltage suits medium-voltage AC/DC conversion tasks. Evaluate the 16 A RMS current rating against continuous load requirements to ensure adequate thermal management within the specified 150 °C junction limit.

Scrs Part Context

This SCR belongs to the TYN series of planar passivated devices designed for industrial reliability. The TYN16 variant specifically targets applications needing high thermal cycling endurance. The RTQ suffix indicates a specific packaging configuration within the broader TYN family, distinguishing it from standard tube or bulk pack variants.

Scrs Replacement Considerations

Cross-reference with TYN16-800RTQ for higher voltage ratings or TYN16-600CT for alternative TO-220AB packaging. Verify pinout compatibility and thermal resistance parameters before substituting any similar SCR models.