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BD139 NPN Bipolar Medium Power Transistor 80V 1.5A TO-126 Package Pack 5

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Out of Stock

Category: Transistor

SKU: 1171

MRP Price:
₹99 60% OFF
Discounted Price:
₹40 (Incl.GST)
Quantity:
(0 available)
Weight:
20 g
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Description Reviews
The BD139 is a versatile NPN bipolar medium power transistor designed for a wide range of electronic applications. It offers a balance of power handling capabilities and ease of use, making it suitable for both hobbyists and professionals.

Key Features:
  • Versatile Applications: Suitable for various electronic circuits.
  • High Reliability: Ensures consistent performance and durability.
  • NPN Bipolar Transistor: Provides amplification and switching capabilities.
  • TO-126 Package: A common package type for discrete transistors, providing a standard pinout and mounting configuration.
  • Medium Power Rating: Handles up to 1.5A of continuous collector current and 80V between collector and emitter.
Applications:
  • Motor control
  • Power supplies
  • Audio amplifiers
  • Switching circuits
  • General-purpose electronics
Specifications:
  • Collector Current : 1.5A (max)
  • Base Current : 50mA (typical)
  • Power Dissipation: 0.65W (at 25°C)
  • DC Current Gain : 200-300 (typical)
  • Collector-Emitter Voltage : 80V (max)
DATA SHEET AND USECASE

Key Features:
  • Power Dissipation: 12.5W​
  • Maximum Collector Current (I<sub>C</sub>): 1.5A​
  • Transition Frequency (f<sub>T</sub>): Up to 190 MHz
  • Maximum Collector-Emitter Voltage (V<sub>CE</sub>): 80V​
  • DC Current Gain (h<sub>FE</sub>): Typically ranges from 40 to 160​
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BD139 NPN Bipolar Medium Power Transistor 80V 1.5A TO-126 Package Pack 5

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