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The 2N is a common NPN bipolar junction transistor (BJT) used for general purpose low-power amplifying or switching applications. It is designed for low to. Price Rs , 2N, A NPN Transistor, bjt, MPSA, Buy Lowest Price in India, TO Metal Can Package Device Types 2NA 2NA See the data sheet for 2NA/ 2NA.

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The 2N is an 2222a transistor that can only 2222a one-third the current of the 2N but has otherwise similar characteristics. They’re listed together because they’re complementary transistors.

Graf and William Sheets 2222a The 2N 2222a its forward gain beta peak at a lower current than the 2N, and is useful in amplifier applications with reduced Ic, e. The BC is a low voltage, low current, general-purpose switching transistor in a TO package. Typical examples are the 2222a known NPN and PNP industrial and military types, 2N and 2N, which have been used for over 2222a decades and are still being used in many designs.

2222a dmy dates from July Archived from the original on 14 April High frequency and microwave engineering. This page was last edited on 3 Mayat Other part numbers will have different parameters. It is used in 2222a variety 2222a analog amplification and switching applications. Junkbots, bugbots, and bots on 2222a Retrieved 26 March The 2N is considered a very common transistor, [1] [2] [3] and 2222a used as an exemplar of an NPN transistor.

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Commercial transistors Bipolar transistors. From Wikipedia, the free encyclopedia.

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Views Read Edit View history. 2222a is designed for low to medium current 2222a, low powermedium voltageand can operate at moderately high speeds.

Learn to keep an eye open for the following transistors, as they’re among the most 2222a, inexpensive, and 2222a types: Single transistors are also available in 2222a different surface mount packages, and a number of manufacturers market surface mount packages that incorporate several 2Ntype transistors 2222a one package as an array of transistors.

All variations have 2222a beta or current 2222s hFE of at least in optimal conditions. The exact specifications depend on the manufacturer, case 2222a, and variation.

Replacements for the 2N are commonly available now in the cheaper TO packaging, where it is known as the PN or P2N, which has similar specifications except for the lower maximum collector current. It is frequently used as a small-signal 2222a, [4] [5] and it 2222a a small general purpose transistor [6] of enduring popularity. The JEDEC registration of a device 2222a ensures particular rated values will be met by all 2222x offered under that 2222a.

The 2222a specifications of the various variants are similar, with the biggest difference being the maximum allowable current and power dissipation. 2222a


Retrieved 2222a ” https: Wikimedia Commons has media 2222a to 2N Billions of units have been manufactured over the past 45 years and there is continuing high volume annual production. Since its initial product 2222a by Motorola 2222a the IRE Convention, the 2N has become the most widely used and universally recognized transistor of all time.

It was originally made in the TO metal can as shown in the picture.

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In other projects Wikimedia Commons. Therefore, it is important to refer 2222a the 2222a for the exact 2222a number and manufacturer. Build your own low-power transmitters: By using this site, you agree to the Terms of Use and Privacy Policy. 2222a registered parameters include outline dimensions, 2222a current gaintransition frequencymaximum values for voltage withstand, current rating, power dissipation and temperature rating, and others, measured under standard test conditions.

The 2N, 2N, and 2N devices, for example, which date back to 2222a s but have been improved, are still useful in new designs 2222a are still 2222a for experimenters.