Marketing

2222A TRANSISTOR PDF

Looking for a transistor? Find it and more at Jameco Electronics. Browse over 30, products, including Electronic Components, Computer Products. Price Rs , 2N, A NPN Transistor, bjt, MPSA, Buy Lowest Price in India, NPN Silicon Epitaxial Planar Transistor for. Switching and Amplifier Applications. • RoHS compliance. Mechanical Data. Case: SOT, Plastic Package.

Author: Kajishura Daile
Country: Syria
Language: English (Spanish)
Genre: Art
Published (Last): 9 January 2015
Pages: 205
PDF File Size: 5.77 Mb
ePub File Size: 1.69 Mb
ISBN: 465-6-41681-580-7
Downloads: 60003
Price: Free* [*Free Regsitration Required]
Uploader: Basar

It is used in a variety of analog amplification and switching applications.

2222A TRANSISTOR PDF

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. I have used a base voltage of 5V trxnsistor a transisttor of 1K as current limiting resistor.

The BC is a low voltage, low current, general-purpose switching transistor in a TO package. You have to try each of the three pins to the two others, with both polarities 6 pairs of tests. Learn to keep an eye open for the following transistors, as they’re among the most useful, inexpensive, and popular types: What do you think?

In actual circuit modifications might be required. Views Read Edit View history. By using this site, trsnsistor agree to the Terms of Use and Privacy Policy. All variations have a beta or current gain h fe of at least in optimal conditions.

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 exact specifications depend on the manufacturer, case type, and variation. 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.

Most Related  GHAI ESSENTIAL PEDIATRICS 7TH EDITION PDF

I have a simple circuit to send current to a brushless fan running at 12V on the high side, using a NPN transistor 2NA:. 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.

It is designed for low to medium currentlow powermedium trqnsistorand can operate at moderately high speeds. Transistoe 2Ns have transidtor orientation which your diagram shows, where if the flat side is facing you, the pins are E-B-C respectively.

A TRANSISTOR PDF

I have a simple circuit to send current to a brushless fan running at 12V on the high side, using a NPN transistor 2NA: It is frequently used as a small-signal transistor, [4] [5] and it remains a small general purpose transistor [6] of enduring popularity.

Use dmy dates from July Commons category link is on Wikidata. Retrieved from ” https: From Wikipedia, the free encyclopedia. It is frequently used as a small-signal transistor, [4] [5] and it remains a small general purpose transistor [6] of enduring popularity.

Applications Can tramsistor used to switch high current upto mA loads It can also be used in the various switching applications. Archived from the original on 14 April High frequency and microwave engineering. TL — Programmable Reference Voltage. JEDEC registered parameters include outline dimensions, small-signal current gain transustor, transition frequencymaximum values for voltage withstand, current rating, power dissipation and temperature rating, and others, measured under standard test conditions.

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. This page was last edited on 25 Octoberat This is true of almost all modern transistors a few are made more symmetrical. 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.

Most Related  CORRIGEME SI ME EQUIVOCO PDF

The Base-Emitter voltage of this transistor is 6V so you just have to supply this voltage ttansistor the base and emitter of the transistor to induce a base current into the transistor.

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.

It was originally made in the TO metal can as shown in the picture. All variations have a beta or current gain h fe of at least in optimal conditions.

In other projects Wikimedia Commons. 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.

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

2NA Pinout, Features, Equivalent & Datasheet

When I apply a voltage between the transidtor 1 to 3, as soon as the voltage rises over about 8V, the current starts to flow, transostor when the base has no voltage pulled down or floatingand the transistors gets pretty hot. This transistor like all can be used either as a switch or as an amplifier. Spehro Pefhany k 4 No transisgor pin will show that. Since its initial product launch 2222z Motorola at the IRE Convention, the 2N has become the most widely used and universally recognized transistor of all time.

Junkbots, bugbots, and bots 222a wheels: 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.

Back To Top