BD253 Transistor Silicon NPN - TO3 - Texas Instruments

BUY20 Transistor Silicon NPN - TO3 - Texas Instruments

BUY54A Transistor Silicon NPN - TO3 - Texas Instruments

BUY51A Transistor Silicon NPN - TO3 - Texas Instruments

BD539A Transistor Silicon NPN - TO66P - Texas Instruments

BU157 Transistor Silicon NPN - TO3 - Texas Instruments

BLY47 Transistor Silicon NPN - TO3 - Texas Instruments

BUY52A Transistor Silicon NPN - TO3 - Texas Instruments