What is 2N transistor?

2N transistor is essentially any transistor with three lead wires. The 2N transistor designation is part of the Electron Electron Devices Engineering Council (Jedec) (Jedec) system. Founded in 1958, Jedec, who was founded in 1958, worked with the National Electrical Manufacturing Association (NEMA) to set standards, test methods, designation and numbering systems for various electronic components. Nema has abandoned the direct involvement of the poison in its programs in 1979; However, the verse continued to function as a business and standardization entity for the semiconductor engineering industry. The Venec was born from this effort and began his work in determining various new semiconductor devices and creating a system numbering system that identified some basic aspects of different semiconductor devices. Soon there were only two real semiconductor facilities in the life of the organization: LEDs and transistors.

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diodes are made of two parts of the semiconductor material connected together, while the guide lead extends from each of the two sections. One of the sections is positively charged and the other is negatively charged. Where these two sections meet, there is a diode intersection. The diode intersection creates many of its operational characteristics. Because the diodes have only one intersection, the Jedec was designed as a semiconductor device with one intersection and were identified with the part number from 1N.

virtually all transistors at the time Jedec started working with him, there were three wire devices. The transistors of that time were built almost the relevant part of the electrically charged semiconductor material together. While the electric charge could be arranged as positive negative positive, called PNP, or negative positive negative, called NPN, all transistors of the day had two intersections where t tThe three sections met. Therefore, the verse identified the transistors as the two-connections of the semiconductor devices (which means they have two intersections) and assigned the parts of the parts starting with 2N. This is the origin of the 2. Transistor.

From the first days and at a time when and the venec said goodbye, many new types of transistors have been developed. Many of them had more than three wires and some worked on the principles of electromagnetic fields rather than at physical intersections. For example, the transistor of the double gate effect has only one practical polar intersection, but four wire wires.

Since the diode already uses the designation 1n, it was not available, so the venec changed the meaning of 1N and 2 from reference to two-wire and three-wire devices. He then assigned the 3N designation to the transistor of the effect with the dual gate and identified it as four conductors. The direct consequence of this change with 2N transistor has become a transistor that has three wires and may have two internal intersections, depending on the designdevice.

The one still acts as an independent body that sets standards for semiconductor devices; However, this is no longer the only creator of semiconductor parts, as two other standard standardization systems are now also used. Japan created a standard called the Japanese Industry Standard (JIS), where the number of transistors parts starts with 2S. The European for the Electron Standard (PE) is another major standard in the world to identify semiconductor components. Within this system, the letter indicates the material from which the transistor is produced, followed by a letter identifying the type of device. For example, BA denotes a silicon diode, BC indidicates and a silicone general transistor and ad indicates a Germanic energy transistor.