2N3996-Transistor NPN Power Amplifier Transistor in TO-3 Package by ON Semiconductor

  • This transistor amplifies electrical signals, enabling effective control of current in electronic circuits.
  • With its specified voltage rating, it ensures safe operation within designated electrical limits.
  • The package design offers a compact footprint, allowing efficient use of board space in assemblies.
  • Ideal for switching applications, it helps manage power delivery in various electronic devices.
  • Manufactured to meet standard quality tests, it provides dependable performance over time.
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2N3996-Transistor Overview

The 2N3996 is a high-performance NPN bipolar junction transistor (BJT) designed for medium power amplification and switching applications. Known for its reliable operation and stable gain characteristics, this transistor offers a maximum collector current of 1 ampere and a collector-emitter voltage rating of 60 volts. Its robust design supports efficient signal amplification with low distortion, making it ideal for audio frequency stages and general-purpose amplification. The 2N3996 is well-suited for use in industrial control circuits and other demanding environments where dependable transistor performance is critical. For more detailed product information, visit IC Manufacturer.

2N3996-Transistor Technical Specifications

Parameter Value Unit
Collector-Emitter Voltage (VCEO) 60 V
Collector-Base Voltage (VCBO) 75 V
Emitter-Base Voltage (VEBO) 5 V
Collector Current (IC) 1 A
Power Dissipation (Ptot) 30 W
DC Current Gain (hFE) 40 to 160 (at IC=150mA)
Transition Frequency (fT) 40 MHz
Operating Junction Temperature (TJ) +150 ??C

2N3996-Transistor Key Features

  • High voltage rating: Supports up to 60 V collector-emitter voltage, enabling operation in medium power circuits without risk of breakdown.
  • Robust current handling: Capable of delivering collector currents up to 1 A, suitable for demanding switching and amplification roles.
  • Wide gain range: DC current gain between 40 and 160 ensures flexibility for different circuit designs and gain requirements.
  • High power dissipation: Can dissipate up to 30 W, allowing for reliable performance in thermally challenging applications.
  • Moderate transition frequency: 40 MHz frequency response supports audio and low RF frequency amplification tasks.

Typical Applications

  • Audio amplifier stages requiring medium power gain and low distortion, such as preamplifiers or driver stages in sound equipment.
  • Switching applications in industrial control circuits that demand reliable transistor switching at moderate voltages and currents.
  • General-purpose amplification in electronic test equipment and instrumentation circuits for signal conditioning.
  • Low power motor driver circuits where stable current handling and voltage ratings are necessary for system durability.

2N3996-Transistor Advantages vs Typical Alternatives

This transistor stands out with its balance of high voltage tolerance and substantial current capacity, providing engineers with a reliable option for medium power applications. Compared to typical alternatives, it offers superior power dissipation and a wide gain range, improving circuit flexibility and thermal management. Its moderate frequency response makes it versatile for both audio and industrial switching tasks, ensuring stable performance and longevity in demanding environments.

2N3996-Transistor Brand Info

The 2N3996 transistor is a widely recognized device produced by multiple semiconductor manufacturers adhering to JEDEC standards. It is part of a family of NPN silicon transistors designed for medium power amplification and switching. Due to its standardized specifications, the 2N3996 is available from various suppliers, facilitating sourcing for engineers and procurement specialists. Its consistent quality and broad availability make it a dependable choice in industrial and commercial electronic designs.

FAQ

What is the maximum collector current rating for this transistor?

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