Found 6 alternatives for BT149D,112 by WeEn Semiconductors. Thyristors Scrs — TO-226-3, TO-92-3 (TO-226AA) Formed Leads.
NOW WEEN - EC103D1 - SILICON CON
SCR 400V 800MA TO92-3
SCR 400V 800MA TO92-3
SCR 600V 1.25A TO92-3
SCR 400V 800MA TO92-3
SCR 800V 500MA TO92