BTA206X-800CT/L03Q

Triacs Overview

The BTA206X-800CT/L03Q is a planar passivated high commutation three-quadrant triac manufactured by WeEn Semiconductors. It is housed in a TO-220F (SOT186A) full pack plastic package designed for through-hole mounting. The device features an RMS on-state current of 6 A and a non-repetitive peak on-state current of 60 A. It supports a rated repetitive peak off-state voltage of 800 V with a maximum gate trigger current of 35 mA across all quadrants. The component operates within a junction temperature range up to 150 °C, ensuring reliable performance under high static and dynamic dV/dt conditions.

Triacs Feature Summary

• High commutation capability allowing full RMS current commutation at maximum rated junction temperature without snubber assistance
• Planar passivated construction optimized for circuits experiencing high static and dynamic dV/dt and high dI/dt
• Three-quadrant operation with uniform gate trigger current requirements across Q1, Q2, and Q3

Triacs Applications

• Industrial motor control systems requiring robust switching under high dV/dt stress
• AC power regulation circuits where snubberless commutation is preferred
• High-temperature electronic environments necessitating 150 °C junction operation

Triacs Procurement Notes

Verify the specific suffix L03Q against official manufacturer documentation to confirm packaging and marking variations. Ensure compatibility with standard TO-220F footprint designs. Cross-reference the 12NC code 9340 656 52127 for accurate ordering. Confirm RoHS compliance status via the latest datasheet revision before finalizing procurement specifications.

Triacs Selection Notes

Select this component when application requirements demand high commutation reliability at elevated temperatures up to 150 °C. The 6 A RMS rating suits moderate power AC switching tasks. Verify that the 35 mA gate trigger current aligns with the driving circuit capabilities. Consider the TO-220F package for thermal management needs in industrial settings.

Triacs Part Context

This part belongs to the BTA206X series of high commutation triacs from WeEn Semiconductors. The 'CT' designation indicates the specific variant optimized for full current commutation at Tj = 150 °C. The series is engineered for industrial applications where standard triacs might fail due to rapid voltage changes or high diode/dt stresses during switching transitions.

Triacs Replacement Considerations

Direct substitutes include other WeEn BTA206X-800 variants such as BTA206X-800ET or BTA206X-800CT, provided the thermal and commutation requirements match. Verify pinout and package dimensions for any cross-brand replacements to ensure mechanical fit.