The 2n3904 exhibits its forward gain beta peak at a lower current than the 2n2222, and is useful in amplifier applications with reduced i c, e. When it comes to 2n222 then it is considered a very common transistor. The 2n2222 part is the older style part which might be the reason they are being offered at a low price. The devices maximum voltage tolerance breakdown voltage across its collector and base is 60 volts for 2n2222 and 75 volts for 2n2222a, with the emitters kept open. If you are in a region where access to digikey or mouser or an equivalent supplier is difficult or impo. The 2n2222 is a common npn bipolar junction transistor bjt used for general purpose lowpower amplifying or switching applications. The 2n2222a is a common npn bipolar junction transistor commonly used in general purpose lowpower amplifying or switching applications.
The transistor is subdivided into one group according to its dc current gain. Jan 01, 2020 the transistor 2n2222 or 2n2222a are npn types and has the following electrical parameters. Sna10a mo220wggd2 mo220wkkd2 pdf on bc 187 transistor. Screening options available absolute maximum ratings ta 25ac unless otherwise stated vcbo vceo vebo ic pd tj tstg collector a base voltage collector a emitter. Generalpurpose silicon, highspeed, medium control switching transistors. The 2n2222a is a slight bit better in terms of vceo, vcbo, vebo. Scillc reserves the right to make changes without further notice to any products herein. Select the part name and then you can download the datasheet in pdf format. Order in the next and choose twoday shipping at checkout.
Amplifier transistors npn silicon features these are pb. A listing of scillcs productpatent coverage may be accessed at. Pricing and availability on millions of electronic components from digikey electronics. Designed for highspeed, mediumpower switching and generalpurpose amplifier applications. But if you are not planning on stressing the part higher voltages, etc both will work well, especially for simple switching and logic circuits. Youll be notified as soon as this item is on special or.
The nte123a npn and nte159m pnp are widely used industry standard complementary transistors in a to18 type case designed for applications such as mediumspeed switching and amplifiers from audio to vhf frequencies. Description symbol 2n2222a unit collector emitter voltage vceo 40 v collector base voltage vcbo 75 v emitter base voltage vebo 6. Mcc tm micro commercial components omponents 20736 marilla street chatsworth. Designed for high speed switching application at collector current 0. Scillc makes no warranty, representation or guarantee regarding. Npn plastic encapsulated transistor npn plastic encapsulated elektronische bauelemente transistor. Hi ashwin, as others have pointed out, in most cases you can use a substitute for the 2n2222. The value of the current limiting resistor may be calculated by using the formula explained at the end of this article the transistor 2n2907 is complementary pair for 2n2222 and has identical specs as above, however being a pnp type the associated polarities are exactly opposite. It was originally made in the to18 metal can as shown in the picture the 2n2222 is considered a very common transistor, and is used as an exemplar. Datasheet search engine for electronic components and semiconductors. Oct 24, 2015 2n2222 datasheet pdf, 2n2222 datasheet, 2n2222 pdf, pinouts, circuit, ic, manual, 2n2222 substitute, parts, 2n2222 datenblatt, schematic, reference.
Npn silicon planar transistors, 2n2222a datasheet, 2n2222a circuit, 2n2222a data sheet. Pn2222 npn epitaxial silicon transistor absolute maximum ratings ta25c unless otherwise noted electrical characteristics ta25c unless otherwise noted pulse test. Npn transistors assortment 2n2222 2n4401 2n3904 15pack. Secos halbleitertechnologie gmbh secos halbleitertechnologie. Pn2222a mmbt2222a pzt2222a pd total device dissipation derate above 25c 625 5. Switching and linear application dc and vhf amplifier applications.
Use the graph to determine how much to derate power wattage based on ambient operational temperature of a 2n2222a in a to18 package. Transistor as a switch discrete semiconductor circuits. Jul 18, 2016 2n2222 datasheet pdf npn amplifier transistors onsemi, 2n2222 datasheet, 2n2222 pdf, 2n2222 pinout, substitute, 2n2222 equivalent, data, circuit, output. Operating junction temperature 175 oc to18 to39 17 obsolete products obsolete products. Nxp semiconductors, 2n2222, npn switching transistors. Consult the, the max714715 716 batterypowered supply systems combine multiple. Bc 2n2222 transistor bc 176 mps6521 tp2222a transistor transistor 2n5952. On special request, these transistors can be manufactured in different pin configurations. The 2n3904 is an npn transistor that can only switch onethird the current of the 2n2222 but has otherwise similar characteristics.
The 2n2222 transistor is subdivided into one group according to its dc current gain. Zaroven je povinen zaevidovat prijatou trzbu u spravce dane online. Npn general purpose amplifier switch requiring collector currents up to 500ma. As complementary type the pnp transistor st 2n2907 and st 2n2907a are recommended. Featuring low to medium current needs and operable at moderately high speeds. The pn i think is a european model and the 2n is a north american model. The base goes to the source voltage or the triggering voltage via a current limiting resistor. Nov 04, 2016 hi ashwin, as others have pointed out, in most cases you can use a substitute for the 2n2222. Electro tech is an online community with over 170,000 members who enjoy talking about and building electronic circuits, projects and gadgets. Siemens, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Temperature derating curve for 2n2222a transistor, to18 case 2n2222 derating. The content and s of the attached material are the property of its owner. Youll be notified as soon as this item is back in stock. Transistor 2n2222, 2n2222a, 2n2907 datasheet and application.
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