
( Brand: Gtc Motorola ), ( Manufacturer Part Number: 2N5879 ), ( Part Type: Amplifier Chip ), ( Country/region Of Manufacture: United States )
The 2N5879 Motorola GTC Transistor Amplifier Integrated Circuit is a versatile and high-performance device that has been a staple in the electronics industry for many years. This integrated circuit is a general-purpose, low-noise, high-gain, and high-input impedance NPN transistor amplifier.
The 2N5879 GTC is designed to deliver a maximum collector current of 200mA and a maximum collector-emitter voltage of 50V. It operates in the common-emitter configuration and provides a gain of up to 150 at 1kHz. The device features a DC current gain of beta (h Fe) of 100, ensuring a stable and reliable amplification of input signals.
One of the standout features of the 2N5879 GTC is its low noise figure of 2.5dB, making it an excellent choice for applications requiring high-fidelity signal amplification. The device also has a high input impedance of 1M , allowing it to handle a wide range of input signals without loading them down.
The 2N5879 GTC is housed in a compact TO-92 package, making it easy to integrate into various electronic circuits. It operates over a wide temperature range of -55 C to 125 C, ensuring reliable performance in a wide range of operating environments.
The 2N5879 Motorola GTC Transistor Amplifier Integrated Circuit is an indispensable tool for electronics engineers and hobbyists working on audio amplifiers, voltage regulators, oscillators, and other electronic circuits that require high-performance amplification. Its versatility, high gain, and low noise figure make it a popular choice for a wide range of applications in the field of electronics.
Pros of buying 2N5879 Motorola GTC Transistor Amplifier Integrated Chip:1. Wide bandwidth: The 2N5879 has a wide bandwidth, making it suitable for various applications such as audio amplifiers, switch mode power supplies, and oscillators.
2. High gain: With a current gain of about 100, the 2N5879 can provide significant amplification, making it ideal for low power applications.
3. Low noise: The 2N5879 has a low noise figure, which is important for applications where noise is a concern, such as in radio receivers.
4. High input impedance: The high input impedance of the 2N5879 allows it to drive high impedance loads, such as speakers, without loading down the signal source.
Cons of buying 2N5879 Motorola GTC Transistor Amplifier Integrated Chip:1. Low power handling: The 2N5879 is not suitable for high power applications due to its relatively low power rating.
2. Limited supply: The 2N5879 is an older technology and may be difficult to find in stock or may be more expensive than other modern transistors.
3. Limited specifications: Compared to modern transistors, the 2N5879 has limited specifications, such as lower breakdown voltage and lower current handling.
Conclusion: The 2N5879 Motorola GTC Transistor Amplifier Integrated Chip is a versatile and widely used transistor that is suitable for various applications. Its wide bandwidth, high gain, and low noise make it an attractive option for low power applications. However, its limited power handling, availability, and specifications may be a drawback for some users. If power handling is not a concern, and you are looking for a versatile and widely available transistor, the 2N5879 is a good choice. If you need a transistor with higher power handling or more modern specifications, you may want to consider other options.
You are buying on a bulk lot of 2 new old stock n. I bought these as part of a bulk lot.
You are buying on them as-is, I do not have a means of testing. They appear to be unused, never soldered. Used in many vintage amplifier applications. Gtc Motorola 2N5879 NP transistors.