UTC UT138F/G TRIACS DESCRIPTION Passivated triacs in a plastic envelope, intended for use in applications requiring high bidirectional transient and blocking voltage capability and high thermal cycling performance. Typical applications include motor

UTC UT138FF/FG TRIACS DESCRIPTION Glass passivated triacs in a full pack plastic envelope, intended for use in applications requiring high bidirectional transient and blocking voltage capability and high thermal cycling performance. Typical applicati

UTC UT138FF/FG TRIACS DESCRIPTION Glass passivated triacs in a full pack plastic envelope, intended for use in applications requiring high bidirectional transient and blocking voltage capability and high thermal cycling performance. Typical applicati

UTC UT138FE TRIACS DESCRIPTION Glass passivated , sensitive gate triacs in a full plastic envelope, intended for use in general purpose bidirectional switching and phase control aplications, where high sensitivity is required in all four quadrants.