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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2222a Other part numbers will have different parameters. 2222s 2N is an NPN transistor that can only 2222a one-third the current of the 2N but has otherwise 2222a characteristics. The exact specifications depend on the manufacturer, case type, and variation. The 2N exhibits its forward gain beta peak at a lower current than 2222a 2N, and is useful in amplifier applications with reduced Ic, e.

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It is frequently used 2222a a small-signal transistor, [4] [5] and it remains a small general purpose transistor [6] of enduring popularity. It 2222a designed 2222a low to medium currentlow powermedium voltageand can operate at moderately high speeds.

Typical examples are the well 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.


From Wikipedia, the 2222a 2222a. Archived from the original on 14 April Retrieved from ” https: This page was 2222a edited on 3 Mayat 2222a was originally made in the TO metal can as shown in the picture.

Wikimedia Commons has media related to 2N The BC is a low voltage, low current, general-purpose switching transistor in a TO package. It is used in a variety 2222a analog amplification and switching applications. In 2222a projects Wikimedia Commons. Replacements for the 2N are commonly available now 2222a the cheaper TO packaging, where it is known as the PN or P2N, which has similar specifications except for the lower maximum collector current.

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

2222a 2N is considered a very common transistor, [1] [2] [3] and is 2222a as an exemplar of an NPN transistor. Since its initial product launch by Motorola at the IRE Convention, the 2222x 2222a become the most widely used and universally recognized transistor of all time.

By using this site, 2222a agree to the Terms of Use and Privacy Policy. All variations have a beta or current gain hFE of at least in optimal conditions. 2222a

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The 2N, 2N, and 2N devices, for example, which date back to the s but have been improved, are still useful in 2222a designs and are still popular for experimenters. Build your own low-power transmitters: High 2222a and microwave engineering.


Views Read Edit View history. Learn to keep an eye open for the following transistors, as they’re among the most useful, inexpensive, 2222a popular types: They’re listed 2222a because they’re complementary transistors.

Use dmy dates from July Single transistors are also available in several different surface mount packages, and a number of manufacturers market surface mount packages that incorporate several 2Ntype transistors in one 2222a as 22222a array of 2222a.

Therefore, it is important to refer to the datasheet for the exact part number and manufacturer. Graf and William Sheets Junkbots, bugbots, and bots on wheels: JEDEC 2222a parameters include outline dimensions, small-signal current gaintransition frequencymaximum values for 2222a withstand, current rating, power dissipation 2222a temperature rating, and 2222x, measured under standard test conditions.

Retrieved 26 March Billions of units have been manufactured over the 2222a 45 years and 2222a is continuing high volume annual production. Commercial transistors Bipolar transistors. The JEDEC registration of a device number ensures particular rated values will be met by all parts offered under that number.