BTA416X-800BTQ

Triacs Overview

The BTA416X-800BTQ is a planar passivated high commutation three quadrant triac manufactured by WeEn Semiconductors. It is housed in a TO220F-3 (IITO220) through-hole package designed for robust thermal performance. The device supports an RMS on-state current of 16 A and withstands a rated repetitive peak off-state voltage of 800 V. Key electrical characteristics include a non-repetitive peak on-state current of 160 A, a maximum holding current of 60 mA, and a gate trigger current of 50 mA. It operates within a junction temperature range up to +150 C.

Triacs Feature Summary

• Three quadrant Hi-Com technology providing improved noise immunity and high immunity to false turn-on caused by dv/dt.
• Planar passivated construction intended for applications involving high static and dynamic dv/dt and di/dt conditions.
• Capable of commutating full RMS current at maximum rated junction temperature without requiring external snubber circuits.

Triacs Applications

• Industrial motor control systems
• High-frequency AC power switching
• Lighting dimmer circuits

Triacs Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct packaging and marking configurations. Confirm RoHS compliance status and REACH SVHC declarations prior to integration. Cross-reference the 12NC code with authorized distributors to validate authenticity and traceability during the sourcing process.

Triacs Selection Notes

Select this component when circuit requirements demand 16 A continuous conduction with 800 V blocking capability in a standard through-hole form factor. Ensure the driving circuit can supply the specified 50 mA gate trigger current. Evaluate thermal management needs based on the TO220F-3 package's heat dissipation limits under expected load conditions.

Triacs Part Context

This part belongs to the BTA416X series of three quadrant triacs from WeEn Semiconductors. It shares architectural similarities with other devices in the family but is distinguished by its specific 16 A current rating and 800 V voltage class. The X-series designation typically indicates specific internal commutation enhancements compared to standard variants.

Triacs Replacement Considerations

Direct replacements within the same series include BTA416Y-800B,127. Verify pinout compatibility and thermal resistance specifications before substituting with other manufacturers' equivalents offering identical 16 A/800 V ratings.