BTW69-200 Thyristor - TO3P - ST Microelectronics - STM

BU931ZP Transistor Silicon NPN - TO3P - ST Microelectronics - STM

BYV52200 Diode - TO3P - ST Microelectronics - STM

BTB41-600B Triac - TO3P - ST Microelectronics - STM

BTW68-1200 Thyristor - TO3P - ST Microelectronics - STM

X0405MF Thyristor - TO202-3 - ST Microelectronics - STM

BTW68-1000N Thyristor - TO3P - ST Microelectronics - STM

BTA41600B Triac - TO3P - ST Microelectronics - STM