2N222 DATASHEET PDF
DataSheet 2n – Free download as PDF File .pdf), Text File .txt) or read online for free. 2N Amplifier Transistors. Rating Collector Emitter Voltage Collector Base Voltage Emitter Base Voltage Collector Current Continuous Total Device. 2N Datasheet PDF Download – Amplifier Transistors, 2N data sheet.
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I have used a base voltage of 5V and a value of 1K as current limiting resistor. The 2N is considered a very common transistor, [1] [2] [3] and is used as an exemplar of an NPN transistor. They’re listed together because they’re complementary transistors. 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. In actual circuit modifications might be required. TL — Programmable Reference Voltage. From Wikipedia, the free encyclopedia.
It is designed for low to medium currentlow powermedium voltageand can operate at moderately high speeds. In other projects Wikimedia Commons. The general specifications of the various variants are similar, with the biggest difference being the maximum allowable current and power dissipation.
Single transistors eatasheet 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.
(PDF) 2N222 Datasheet download
It is frequently used as a small-signal transistor, [4] [5] and it remains a small general purpose transistor [6] of enduring popularity. 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.
Therefore, xatasheet is important to refer to the datasheet for the exact part number and manufacturer.
But there are two important features that distinguish both. Applications Can be used to switch high current upto mA loads It can also ddatasheet used in the various switching applications. Retrieved 26 March Views Read Edit View history. To bias a transistor we have to supply current to base pin, this current I B should be limited to 5mA.
It was originally made in the TO metal can as shown in the picture. Archived from the original on 14 April The Base-Emitter voltage of this transistor is 6V so you just have to supply this voltage across the base and emitter datxsheet the transistor to induce a base current into the transistor. When this transistor is fully biased then it can allow a maximum of mA to flow across the collector and emitter.
However one important thing to notice is the Base resistor a. To make things dtasheet 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.
Other part numbers will have different parameters. Commercial transistors Bipolar transistors.
2N Datasheet(PDF) – Motorola, Inc
2b222 using this site, you agree to the Terms of Use and Privacy Policy. The maximum amount of current that could flow datasheeg the Collector pin is mA, hence we cannot connect loads that consume more than mA using this transistor. Retrieved from ” https: Billions of units have been manufactured over the past 45 years and there is continuing high volume annual production. The exact specifications 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 under standard test conditions.
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.
Build your own low-power transmitters: Use dmy dates from July Commons category link is on Wikidata. How to use 2NA This transistor like all can be used 2n2222 as a switch or as an amplifier.
2N Datasheet, Equivalent, Cross Reference Search. Transistor Catalog
Complete Technical Details can be found at the 2NA datasheet given at the end of this page. Wikimedia Commons has media related to 2N This transistor like all can be used either as a switch or as an amplifier. This page was last edited on 25 Octoberat 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 had it been a BC the transistor should have been burnt.