2N3799-Transistor NPN Power Amplifier Transistor in TO-18 Metal Can Package by ON Semiconductor

2N3799-Transistor Overview

The 2N3799 is a high-voltage NPN bipolar junction transistor designed for medium-power amplifier and switching applications. It offers reliable performance with a collector-to-emitter voltage rating up to 300 V, making it suitable for circuits requiring robust voltage handling. This transistor is optimized for linear and switching operation, delivering dependable gain and switching speeds. Known for its durability and consistency, the device is widely used in industrial electronics, power control, and amplification tasks. Engineers and sourcing specialists can rely on the 2N3799 for stable operation in demanding environments, ensuring system efficiency and longevity. For comprehensive sourcing options, visit IC Manufacturer.

2N3799-Transistor Technical Specifications

2N3799-Transistor Key Features

• High voltage tolerance: With a collector-emitter voltage rating of 300 V, it supports robust operation in power supply and amplification circuits requiring elevated voltage margins.
• Moderate power dissipation: The transistor??s 30 W power rating enables efficient handling of medium-power loads without excessive thermal management.
• Wide current gain range: The DC current gain varying between 40 and 160 allows flexibility in amplifier design, ensuring stable gain over varying operating conditions.
• Fast switching capability: A transition frequency of 25 MHz supports applications requiring moderate-speed switching performance in industrial controls.
• Thermally robust design: Operating junction temperature up to 200??C ensures reliability in harsh thermal environments common in industrial electronics.

Typical Applications

• Medium power linear amplifiers in industrial control systems where high voltage and moderate current handling are essential.
• Switching regulators and power supply circuits requiring transistors with reliable high-voltage blocking capabilities.
• Driver stages for larger power transistors, benefiting from its gain and switching frequency characteristics.
• General purpose switching applications demanding robust voltage and thermal performance in automation and instrumentation.

2N3799-Transistor Advantages vs Typical Alternatives

This device provides a strong advantage in high-voltage applications due to its 300 V rating, surpassing many general-purpose transistors. Its wide current gain range enables adaptable amplifier designs, while a high power dissipation rate supports medium power loads effectively. The fast switching capabilities and high thermal tolerance ensure reliable performance in industrial environments compared to typical low-voltage or low-power alternatives. Overall, it offers a balanced combination of voltage, gain, and durability for demanding electronic designs.

2N3799-Transistor Brand Info

The 2N3799 transistor is a widely recognized silicon NPN transistor originally developed and popularized by major semiconductor manufacturers such as ON Semiconductor and others adhering to JEDEC standard part numbering. It is a standard offering in the bipolar transistor family, commonly found in legacy and current industrial electronic component catalogs. Its design and specifications have made it a staple for engineers requiring a dependable medium-power transistor with strong high-voltage characteristics. The device is available through multiple reputable global