BT149 Series

Catalog

SCR 600V 800MA TO92-3

Part	Current - Non Rep. Surge Type	Current - Non Rep. Surge Frequencies	Current - Non Rep. Surge (Itsm)	Current - Gate Trigger (Igt) (Max)	Package Name	Current - Off State (Max)	Package / Case	Mounting Type	Current - Hold (Ih) (Max)	Voltage - On State (Vtm) (Max)	Current - On State (Max)	Current - On State (It (RMS)) (Max)	Voltage - Off State	Voltage - Gate Trigger (Vgt) (Max)	SCR Type	Operating Temperature
WeEn Semiconductors BT149G,126	Itsm	50Hz 60Hz	8 A 9 A	200 µA	TO-92-3	100 µA	TO-226-3 TO-92-3 (TO-226AA) Formed Leads	Through Hole	5 mA	1.7 V	500 mA	800 mA	600 V	800 mV	Sensitive Gate
WeEn Semiconductors BT149D,126	Itsm	50Hz 60Hz	8 A 9 A	200 µA	TO-92-3	100 µA	TO-226-3 TO-92-3 (TO-226AA) Formed Leads	Through Hole	5 mA	1.7 V	500 mA	800 mA	400 V	800 mV	Sensitive Gate
WeEn Semiconductors BT149D,112	Itsm	50Hz 60Hz	8 A 9 A	200 µA	TO-92-3	100 µA	TO-226-3 TO-92-3 (TO-226AA) Formed Leads	Through Hole	5 mA	1.7 V	500 mA	800 mA	400 V	800 mV	Sensitive Gate	125 °C
WeEn Semiconductors BT149G,412	Itsm	50Hz 60Hz	8 A 9 A	200 µA	TO-92-3	100 µA	TO-226-3 TO-92-3 (TO-226AA)	Through Hole	5 mA	1.7 V	500 mA	800 mA	600 V	800 mV	Sensitive Gate