2SD1439 ,NPN Silicon Power Transistor - 1500V, 3A, TO-3P

SKU
SCTx2483
Part Number
2SD1439
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The 2SD1439 is a high-voltage, silicon NPN power transistor designed for horizontal deflection output stages in CRT displays and other high-speed switching applications. This device features a high breakdown voltage of 1500V, a collector current capability of 3A, and a peak collector current of 6A, making it suitable for demanding applications. Its advanced triple-diffused mesa structure ensures high reliability and excellent thermal stability

Encased in a TO-3P package, this transistor offers efficient heat dissipation and robust performance. With a wide area of safety operation and low collector-emitter saturation voltage, the 2SD1439 is optimized for use in high-speed switching circuits.

Key Features :

  • High Voltage Handling: Collector-emitter voltage up to 1500V and collector-base voltage up to 1500V.
  • High Collector Current: Continuous collector current of 3A with a peak capability of 6A.
  • Low Saturation Voltage: Collector-emitter saturation voltage as low as 5V at 2A.
  • High Power Dissipation: Maximum power dissipation of 50W at 25°C.
  • TO-3P Package: Compact design with efficient thermal dissipation for high-performance operation.
  • Wide Operating Temperature Range: Junction temperature up to 150°C for reliable operation in extreme environments.
More Information
Mounting Style Through Hole
Max Voltage N/A
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Self Pickup

1 Day

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Urban Areas in UAE

1 - 2 Days

AED 15 / Free Above AED 100

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Remote Areas in UAE

2 - 3 Days

AED 15 / Free Above AED 100

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4 - 7 Days

AED 180 / $ 49

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4-5 Weeks