BTA201 series B, E and ER 1A three-quadrant triacs are high commutated with high switching capability. They are suitable for interfacing with low power drivers including microcontrollers. BTA201-600E/800E/ER have reverse pinning option.
The BTA201 series triacs are passivated, high‑commutation devices offered in B, E and ER variants. The B version handles full RMS current without a snubber, while the E and ER versions feature a sensitive gate for low‑power driver interfacing.
The document provides detailed electrical limits, thermal characteristics, static and dynamic parameters, pin configurations, ordering information, and legal notices for designers and engineers.
The E and ER variants have a sensitive gate and are intended for interfacing with low‑power drivers, including microcontrollers.