BTA216-600D,127

Triacs Overview

The BTA216-600D,127 is a planar passivated high commutation three-quadrant triac manufactured by WeEn Semiconductors. It is housed in a TO-220AB plastic package with through-hole mounting. The device features a rated repetitive peak off-state voltage (VDRM) of 600 V and an on-state RMS current (IT(RMS)) of 16 A. The non-repetitive surge current rating (ITSM) is 140 A. Maximum gate trigger current (IGT) across quadrants Q1, Q2, and Q3 is specified at 5 mA. The component supports a maximum junction temperature (Tj) of 125 °C and offers a dV/dt rating of 30 V/µs.

Triacs Feature Summary

• High commutation capability designed for robust switching performance
• Very sensitive gate structure optimized for interfacing with low power drivers and microcontrollers
• Planar passivated construction ensuring reliable operation in industrial environments

Triacs Applications

• Industrial motor control systems
• Lighting dimmer circuits
• Residential appliance regulation

Triacs Procurement Notes

Verify the specific ordering suffix to confirm the packing format, as this variant utilizes a horizontal rail pack configuration. Confirm RoHS compliance status and lead-free plating specifications against the latest manufacturer documentation before integration into production schedules.

Triacs Selection Notes

Select this component when a balance between commutation performance and gate sensitivity is required for microcontroller-driven applications. Ensure the circuit design accommodates the 125 °C maximum junction temperature limit and verify that the 16 A RMS current rating meets the load requirements.

Triacs Part Context

This part belongs to the BTA216 series of three-quadrant triacs. It serves as a volume production component intended for general industrial applications. The datasheet indicates it is a standard offering within the manufacturer's thyristor portfolio, distinct from newer preferred series like the BTA316.

Triacs Replacement Considerations

The official documentation explicitly recommends using the BTA316 series for new designs instead of this component. Verify pinout compatibility and thermal characteristics if substituting with other 16 A, 600 V triacs from different manufacturers.