SWITCHMODE™ NPN Bipolar Power Transistor for Electronic

Light Ballast and Switching Power Supply Applications

The MJE/MJF18204 have an application specific state–of–the–art die dedicated to the electronic ballast (“light ballast”) and power supply applications.

• Improved Global Efficiency Due to Low Base Drive Requirements:

— High and Flat DC Current Gain hFE

— Fast Switching

— No Coil Required in Base Circuit for Fast Turn–Off (No Current Tail)

• Full Characterization at 125°C

• Motorola “6 SIGMA” Philosophy Provides Tight and Reproducible Parametric Distributions

• Two Package Choices: Standard TO–220 or Isolated TO–220