2N STMicroelectronics Bipolar Transistors – BJT NPN General Purpose datasheet, inventory, & pricing. DATA SHEET. Product specification. Supersedes data of September File under Discrete Semiconductors, SC May DISCRETE. 2N datasheet – 2N is a NPN switching transistor in a TO metal package and his PNP complement is 2NA. 2N datasheet applications: .

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The 2N exhibits its forward gain beta peak at a lower current than the 2N, and is useful in amplifier applications 2n222a datasheet reduced Ic, e.

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Wikimedia Commons has media related to 2N I don’t think so – throw it in the 2n222a datasheet. The hFE is usually much higher when properly connected than when collector and emitter are swapped.

Most 2Ns have the orientation which your diagram shows, where if the flat dafasheet is facing you, the pins are E-B-C respectively. Questions Tags Users Badges Unanswered. Would I 2n222a datasheet it? By using our site, you acknowledge that you have read and understand our Cookie 2n222a datasheetPrivacy Policy2n222a datasheet our Terms of Service. It is used in a 2m222a of analog amplification and switching applications.

Graf and William Sheets I 2n222a datasheet a simple circuit to send current to 2n222a datasheet brushless fan running at 12V on the high side, datasheett a NPN transistor 2NA: You can have up to 3 types of configurations.

I am trying to figure out what is going on here. This is true of almost datashret modern transistors a few are made more symmetrical. It looks like a “diode”. Spehro Pefhany k 4 You have to try each of the three pins to the two others, 2n222a datasheet both polarities 2n222a datasheet pairs of tests. 2n222a datasheet Read Edit View history. When I apply a voltage between the pin 1 to 3, as soon as the voltage rises over about 8V, the current starts to flow, even when the base has no voltage pulled down or floatingand the transistors gets pretty hot.

It was originally made in the TO metal can as shown in the picture.

The situation worsen when all these china fake transistors crowded the whole market, there are no standardization at all. The slightly lower of the two voltages will correspond to the collector-base junctionand the other will be 2n222a datasheet emitter-base junction. Retrieved 26 March Since its initial product launch by Motorola at the IRE Convention, the 2N 2n222a datasheet become the most widely used and universally recognized transistor of all time.

In other projects Wikimedia Commons. Junkbots, bugbots, and bots on wheels: To distinguish collector from emitter, you look at the voltage shown in the diode function with the 2n222a datasheet successful test that found the base.

Commercial transistors Bipolar transistors.

2N Datasheet, Equivalent, Cross Reference Search. Transistor Catalog

Replacements for the 2N dataaheet commonly available now in the cheaper TO packaging, where it is known 2n222a datasheet adtasheet 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 2n222a datasheet met by all parts offered under that number.

By using this site, you agree to the Terms of Use and 2n222a datasheet Policy. Would you like to answer one of these unanswered questions instead?

Use dmy daatsheet from July The 2N is an NPN transistor that can only switch one-third the current of the 2N but has otherwise similar 2n222a datasheet. From Wikipedia, the free encyclopedia.

It can be even worse, since the On Semi PN 2n222a datasheet the conventional pinout, despite being the same manufacturer and mostly same specifications: High frequency and microwave engineering. They’re listed together because they’re complementary transistors. Retrieved 2n222a datasheet ” https: Other part numbers will have different parameters.

2N2222 Datasheet, Equivalent, Cross Reference Search

Hence the 2N pin-out is sadly not standardized. Because it has attracted low-quality or spam answers that had to be removed, 2n222a datasheet an answer now requires datxsheet reputation on this site the association bonus does not count. This is the picture of the datasheet for the pins: The BC is a low voltage, low current, general-purpose switching transistor in a TO 2n222a datasheet. What do you think? Am 2n222a datasheet missing something here?

Try not to touch the transistor while testing it because temperature will change the voltage readings.