1N2222A DATASHEET PDF

“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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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 package as an array of transistors. It is used in a variety of analog amplification and switching applications.

1n22222a Other part numbers will have different parameters. To bias a transistor we have to supply current to base pin, this current I B should be limited to 5mA. When this transistor is fully biased then it can allow a maximum of mA to flow across the collector and emitter.

Wikimedia Commons has media related to 2N The exact specifications depend on the manufacturer, case type, and variation. Graf and William Sheets Applications Can be used to switch high current upto mA loads It can also be used in the various switching applications.

Note that the motor here draws about mA from the 12V power source, since the 2N has collector current rating upto mA this circuit is possible daasheet it been a BC the transistor should have been burnt.

1N Datasheet, PDF – Alldatasheet

The 2N is considered a very common transistor, [1] [2] [3] and is used as an exemplar of an NPN transistor. All variations have a beta or current gain h fe of at least in optimal conditions. As the name suggests this resistor will limit the current flowing through the transistor to prevent it from damaging.

The maximum amount of current that could flow through the Collector pin is mA, hence we cannot connect loads that consume more than datsheet using this transistor. Commercial transistors Bipolar transistors. Submitted by webmaster on 11 December The BC is a low voltage, low current, general-purpose switching transistor in a TO package.

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To make things simple I have shown a simplified circuit to make a transistor as switch. The 2N is an NPN transistor that can only switch one-third the current of the 2N but has otherwise similar characteristics.

But there are two important features that distinguish both. The 2N exhibits its forward gain beta peak at a lower current than the 2N, and is useful in amplifier applications with reduced I ce. The value for this resistor can be calculated using the formula.

Retrieved from ” https: Complete Technical Details can be found at the 2NA datasheet given at the end of this page. Learn to keep an eye open for the following transistors, as they’re among the most useful, inexpensive, and popular types: The Base-Emitter voltage of this transistor is 6V so you just have to supply this voltage across the base and emitter of the transistor to induce a base current into the transistor.

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

From Wikipedia, the free encyclopedia. Build your own low-power transmitters: In actual circuit modifications might be required. 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. High frequency and microwave engineering.

How to use 2NA This transistor like all can be used either as a switch or as an amplifier. I have used a base voltage of 5V and a value of 1K as current limiting resistor. 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. This transistor like all can be used either as a switch or as an amplifier.

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It is frequently used as a small-signal transistor, [4] [5] and it remains a small general purpose transistor [6] of enduring popularity. So if you looking for an NPN transistor that could switch loads of higher current then 2NA might the right choice for your project.

Therefore, it is important to refer to the datasheet for the exact part number and 1n222a. This page was last edited on 25 Octoberat It was originally made in the TO metal can as shown in the picture. However one important thing to notice is the Base resistor a. Since its initial dtasheet launch by Motorola at the IRE Convention, the 2N has become the most widely used and universally recognized transistor of all time.

In other projects Wikimedia Commons. Billions of units have been manufactured over the past 45 years and there is continuing high volume annual production. Use dmy dates from July Commons category link is on Wikidata. 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.

This transistor will make it forward biased and thus closes the connection between collector and emitter.

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

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

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