LLDB3 Datasheet - DACO

LLDB3 SILICON BIDIRECTIONAL DIAC

LLDB3 THRU LLDB6 SILICON BIDIRECTIONAL DIAC The three layer,two terminal,axial load, hermetically sealed diaces are designed specifically for triggering thyristors. They demonstrate low breakover current at breakover voltage as they withstand peak pulse current, The breakover symmetry is whiin three volts (LLDB3,LLDC34,LLDB4,LLDB6) or four volts(LLDB6) . These diacs are intended for use in thyrisitors phase control, circuits for lamp dimming,universal motor speed control, and heat control. (L.

LLDB3-DACO.pdf