1N2222A DATASHEET PDF

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“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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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. 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. Build your own low-power transmitters: Therefore, it is important to refer to the datasheet for the exact part number and manufacturer.

2NA Pinout, Features, Equivalent & Datasheet

It is used in datashet variety of analog amplification and switching applications. All variations have a beta or current gain h fe of at least in optimal conditions. Other part numbers will have different parameters. The 2N is considered a very common transistor, [1] [2] [3] and datazheet used as an exemplar of an NPN transistor. How to use 2NA This transistor like all can be used either as a switch or as an amplifier.

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When base current adtasheet removed the transistor becomes fully off, this stage is called as the Cut-off Region and the Base Emitter voltage could be around mV. It was originally made in the Datashet metal can as shown in the picture. To bias a transistor we have to supply current to base pin, this current I B should be limited to 5mA. High frequency and microwave engineering. Graf and William Sheets 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 in many designs.

The exact specifications depend on the manufacturer, case type, and variation. But there are two important features that distinguish both. By using this site, you agree to the Terms of Use and Privacy Policy. Learn to keep an eye open for the following transistors, as they’re among the most useful, inexpensive, and popular types: This transistor will make it forward biased and thus closes the connection between collector and emitter.

1n2222s

1NA transistor datasheet & applicatoin notes – Datasheet Archive

Submitted by webmaster on 11 December From Wikipedia, the free encyclopedia. The value for this resistor can be calculated using the formula. I have used a base voltage of 5V datadheet a value of 1K as current limiting resistor. Complete Technical Details can be found at the 2NA datasheet given at the end of this page.

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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 new designs and are still popular for experimenters. Commercial transistors Bipolar transistors.

PN2222A . Datasheet. Equivalente. Reemplazo. Hoja de especificaciones. Principales características

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.

The 2N is an NPN transistor that can only switch one-third the current of the datwsheet but has otherwise similar characteristics. So if you looking for an NPN transistor that could switch loads of higher current then 2NA might the right choice for your project.

Use dmy dates from July Commons category link is on Wikidata. Archived from the original on 14 April Junkbots, bugbots, and bots on wheels: 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. This page was last edited on 25 Octoberat The general specifications of the various variants are similar, with the biggest difference being the maximum allowable current and power dissipation.

To make things simple I have shown a simplified circuit to make a transistor as switch.