BUL147

功率晶体管8.0安培700伏45和125瓦 POWER TRANSISTOR 8.0 AMPERES 700 VOLTS 45 and 125 WATTS

SWITCHMODE™

NPN Bipolar Power Transistor

For Switching Power Supply Applications

The have an applications specific state–of–the–art die designed for use in electric fluorescent lamp ballasts to 180 Watts and in Switchmode Power supplies for all types of electronic equipment.

These high–voltage/high–speed transistors offer the following:

• Improved Efficiency Due to Low Base Drive Requirements:

   High and Flat DC Current Gain

   Fast Switching

   No Coil Required in Base Circuit for Turn–Off No Current Tail

• Parametric Distributions are Tight and Consistent Lot–to–Lot

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