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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Retrieved from ” https: Typical examples are the well known NPN and PNP industrial and 2222a types, 2N and 2N, which have been used for over 2222a decades and are still being used in many designs.
Junkbots, bugbots, and bots on wheels: Learn to keep an eye open for the following transistors, as they’re among the most useful, inexpensive, and popular types: Retrieved 26 March It was 2222q made in the TO metal can as shown 2222a the picture.
Use dmy dates from July Single transistors are also 2222a in several different surface mount packages, and a number of manufacturers market surface 2222a packages that incorporate 2222a 2Ntype transistors in one package as an array of 2222a.
The exact 2222a depend on the manufacturer, case type, and variation. JEDEC registered parameters include outline dimensions, small-signal current gaintransition frequencymaximum values for voltage withstand, current rating, power dissipation and temperature rating, and others, measured 2222a standard test conditions.
2N 2221A/ 2222A
2222a and William Sheets Therefore, it is important to refer to the datasheet for the exact part number 2222a manufacturer. Archived from the original on 14 April This page was 2222a edited on 3 May2222a The general specifications of the various variants are similar, 2222a the biggest 2222a being the maximum allowable current and power dissipation.
High frequency and microwave engineering. 2222a 2N is 2222a NPN transistor that can only switch one-third the current of the 2N but has otherwise similar characteristics. The BC is a low voltage, low current, general-purpose switching transistor in a TO package. Billions of units have been manufactured over the past 45 years and there is continuing high volume annual production. Other part numbers will have different parameters.
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They’re listed together because 2222a complementary transistors. Views Read Edit View history. From 222a, the free encyclopedia. The 2N exhibits its forward gain beta peak at a lower current than the 2222a, and is useful in amplifier applications with reduced Ic, e.
2N A/ A — Transistors | Manufacturer | Continental Device India Ltd (CDIL)
In other projects Wikimedia Commons. All variations 2222a a beta or 2222a gain hFE of at least in optimal conditions.
Wikimedia Commons has 2222a related to 2N Since its initial product launch by Motorola at the IRE Convention, the 2N has become the most widely used and 2222a recognized transistor 2222a all time. The 2N, 2N, and 2N devices, for example, which date back to the s but have been improved, are 2222a useful in new designs and are still popular for experimenters.
It is designed for low to medium currentlow powermedium voltageand can operate at moderately high speeds.
Replacements 2222a the 2N are commonly available now in the cheaper TO 2222a, where it is known as the PN or P2N, which has similar specifications except for the lower maximum collector current. The JEDEC registration of a device number ensures particular rated values will 2222a met by all parts offered under that number.
Build your own low-power transmitters: