“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may. 1NA Inventory, Pricing, Datasheets from Authorized Distributors at ECIA. Instant results for 1NA. SEMICON COMPONENTS INC 2BE D 5 1. STANDARD RECOVERY RECTIFIERS. STUD BASE (DO-4). I RATING TO 16 AMPS. L. TAR.

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2N2222A . Datasheet. Equivalente. Reemplazo. Hoja de especificaciones. Principales características

Since its initial product launch by Motorola at the IRE Convention, the 2N has become the most widely used and universally recognized transistor of all time. Satasheet by webmaster on 11 December 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 under standard test conditions.

Learn to keep an eye open for the following transistors, as they’re among the most useful, inexpensive, and popular types: Commercial transistors Bipolar transistors. Graf and William Sheets The value for this resistor can be calculated using the formula.

In other projects Wikimedia Commons. All variations have a beta or current gain h fe of at datashest in optimal conditions.

(PDF) 1N2222 Datasheet download

Use dmy dates from July Commons category link is on Wikidata. To make things simple I have shown a simplified circuit to make 1n222a transistor as switch. Billions of units have been manufactured over the past 45 years and there is continuing high volume annual production. Complete Technical Details can be found at the 2NA datasheet given at the end of this page. When base current is removed the transistor becomes fully off, this stage is called as the Cut-off Region and the Base Emitter voltage could be around mV.


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 datahseet collector current. The 2N is considered a very common transistor, [1] [2] [3] and is used as an exemplar of an NPN transistor. The maximum amount of current that could flow through the Collector pin is mA, hence we cannot connect loads that consume more than mA using this transistor.

Wikimedia Commons has media related to 2N So if you looking for an NPN transistor that could switch loads of higher current then 2NA might the right choice for your project. As the name suggests this resistor will limit the current flowing through the transistor to prevent it 1m2222a damaging. dattasheet

1NA Datasheet – mA Iout, V Vrrm General Purpose Silicon Rectifier from

It is designed for low to medium currentlow powermedium voltageand can operate at moderately high speeds. In actual circuit modifications might be required. This page was last edited on 25 Octoberat The 2N is an NPN transistor 1n2222aa can only switch one-third the current of the 2N but has otherwise similar characteristics. This transistor will make it forward biased and thus closes the connection between collector and emitter.

1n222a using this site, you agree to the Terms of Use and Privacy Policy. It is darasheet in a variety of analog amplification and switching applications. When this transistor is fully biased then it can allow a maximum of mA to flow across the collector and emitter. Build your own low-power transmitters: Junkbots, bugbots, and bots on wheels: Therefore, it is important to refer to the datasheet for the exact part number and manufacturer.

Single transistors are also available in several different surface mount packages, and a number of manufacturers market surface datasheef packages that incorporate several 2Ntype transistors in one package as an array of transistors. The JEDEC registration of a device number ensures particular rated values will be met by all parts offered under that number.


The 2N, 2N, and 2N devices, for example, which date back to the s but have been improved, are still useful in new designs and are still popular for experimenters. It is frequently used as a small-signal transistor, [4] [5] and it remains a small general purpose transistor [6] of enduring popularity. Retrieved from ” https: Other part numbers will have different parameters.

Archived from the original on 14 April Typical examples are the well known NPN and PNP industrial and military types, 2N and 2N, which have been used for over four decades and are still being used 11n2222a many designs. Views Read Edit View history. Note that the motor here draws about mA from the 12V power source, since the 2N has collector current rating upto mA this 1n2222x is possible had it been a BC the transistor should have been burnt.

2NA Pinout, Features, Equivalent & Datasheet

The BC is a low voltage, low current, general-purpose switching transistor in a TO package. Applications Can be used to switch high current upto mA loads It can also be used in the various switching applications.

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