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Same model may have multiple batches, images only for reference.
BD239TU Real Image
Same model may have multiple batches, images only for reference.

BD239TU

Part No BD239TU
Manufacturer Fairchild/ON Semiconductor
Catalog Transistors (BJT) - Single
Description TRANS NPN 45V 2A TO-220
Datasheet
BD239TU Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Discrete Semiconductor Products
Manufacturer Fairchild/ON Semiconductor
Packaging Tube/Rail
Status Obsolete(EOL)
Transistor Polarity NPN
Maximum Current Collector 2A
VCEO Maximum Collector-Emitter Breakdown Voltage 45V
Max Vce (sat) 700mV @ 200mA, 1A
Collector Cut-off Current(Max) 300μA
Typical Gain (hFE) (Min) 15 @ 1A, 4V
Maximum Power Dissipation 30W
Temperature Range - Operating 150°C (TJ)
Mounting Through Hole
Case / Package TO-220
Win Source Part Number 039602-BD239TU
Popularity Medium
Supply and Demand Status Limited
Quantity per package 50
Ultra Librarian 3D Model Ultra Librarian BD239TU CAD Model

Description

BD239TU

The BD239TU is a reliable NPN power transistor designed for various electronic applications, featuring a robust construction that ensures powerful performance in demanding environments. With a maximum collector current of 2A and a peak collector-emitter voltage of 80V, this transistor is perfect for medium power amplification and switching tasks.

Applications

  • Audio amplifier circuits
  • Power management systems
  • Switching regulator circuits
  • DC motor controllers

Features and Benefits

  • High current capability up to 2A
  • Excellent thermal stability
  • Low saturation voltage
  • Rugged construction for durability

The BD239TU comes in a TO-220 package, making it easy to mount on a heat sink, ensuring longer operational life and efficient thermal management.

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