What is 2N3055 transistor?
2N3055 transistor is an electronic device in the form of a diamond intended to control energy movement in larger operating systems. Transistors absorb volts and transform them into energy watts. The 2N3055 transistor works on 50 ampels (A), 60 volts (V) and 115 watts (W). It is designed for general use in various electronics.
Approximately 1 inch (about 2.5 cm) in length, transistor 2N3055 is a system of wires closed in silicon. Although silicon is not an electrical conductor, if it is used in transistors, it is "doped" by arsenic, phosphorus, bora or Gallie. Doping is a process of coating one object with another chemical to allow the object to be controlled by electricity.
The transistor is named for its ability to amplify electrical signals. In other words, it transforms a given amount of force into another stronger version of energy. The 2N3055 transistor runs for bipolar exchange between negative and positive carriers under the device. For this reason, it is categorized as a NPN transistor. Transistors npn with runThey use harvest because their fast -moving electron system creates large currents and fast operations.
The transistor transistor 2N3055 acts as an amplifier, detector or switch in medium and high -performance current circuits. For example, some fans will use TV and cars to design and repair. It can also be used for linear or controlled power supply, sound amplifiers and low -frequency power converters.
2N3055 transistor is based on an earlier model, 2N3055 "power" transistor. The original model developed Radio Corporation of America (RCA) in the early 1960s. Once the technology has evolved, the production process has changed and the RCA created a new model, 2N3055 transistor. Both models are equally powerful, but their safe operating areas or their abilities are fully functioning at the highest level, differing.
Original transistor 2n3055 mIt was 100% SOA, which means it could produce 115 W when running at 60 V at a case of 77 ° F (about 25 ° C). On the other hand, when the 2N3055 transistor works at a high voltage, its current level is limited. However, there are compensatory benefits. The newer model of the transistor has a higher maximum frequency, so it is more efficient when switching between power supply than the original model. In addition, its higher frequency response is more efficient in audio amplifiers. High -operated versions with safer SOA are available from some suppliers; Are distinguished by the suffix "H."
2N3055 transistor tends to be at a reasonable price. If you are looking for a lower energy transistor, 2N3054 is recommended. It works at 25 W, 55V and 4A. If you are looking for a replacement for models 2N3055 or 2N3054, transistors in the TO-220 packages, such as the TON MJE305T, are good options.
When using transistors, it is important to consider the operating system to be used, used energy sources and the age of the device. As a technologistIE is changing, new models are sold that do not necessarily work with older appliances. In some cases, for safety reasons, a transistor holder may be required as transistors may be hot when using it.