The 2n is considered a very common transistor, 1 2 3 and is used as an exemplar of an npn 2n2222 smd datasheet. Nxp semiconductors product data sheet npn switching transistor mmbt2222a data sheet status notes 1. On special request, these transistors can be manufactured in different pin configurations. Ss8050 datasheet, equivalent, cross reference search. The product status of devices described in this document may have changed since this document was published and may differ in case of multiple devices. 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. Dec 11, 2017 2n2222a is a npn transistor hence the collector and emitter will be left open reverse biased when the base pin is held at ground and will be closed forward biased when a signal is provided to base pin. The 2n2222 is a common npn bipolar junction transistor bjt used for general purpose lowpower amplifying or switching applications. Compare pricing for stmicroelectronics 2n2222 across 9 distributors and discover alternative parts, cad models, technical specifications, datasheets, and more on octopart. 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. Operating junction temperature 175 oc to18 to39 17 obsolete products obsolete products. Zs and zts are both 2pc4081q devices made by philips.
Electrically similar transistors in a to92 package. The 2n2222 is a common npn bipolar junction transistor used for general purpose lowpower amplifying or switching applications. The 2n is a common npn bipolar junction transistor bjt used for general purpose npn silicon transistors with similar properties are also made in a variety of small throughhole and surface mount packages including to, sot mmbta. Retrieved 26 march since its initial product 2n smd datasheet by motorola at 2n smd datasheet ire convention, the 2n has become the most widely used and universally 22n222 transistor of all time. Jan 01, 2020 the transistor 2n2222 is one of the important and very commonly used transistor type which finds numerous switching application in electronic circuts.
Free devices maximum ratings ta 25c unless otherwise noted characteristic symbol value unit collector. The 2n2222 transistor is subdivided into one group according to its dc current gain. Silicon switching npn transistor 2n2222ac3a, 2n2222ac3b 2n2222ac3c high speed saturated switching hermetic lcc3 ceramic package. Preliminary first production this datasheet contains preliminary data, and supplementary data will be published at a. The 2n exhibits its forward gain beta peak at a lower current than the 2n, and is useful in amplifier applications with reduced datashret, e. Description npn switching transistor in a sot23 plastic package. Aug 30, 2018 graf and william 2n2222 smd datasheet from 2n2222 smd datasheet, the free encyclopedia.
Marking of electronic components, smd codes 1b, 1b, 1b18. It was originally made in the to18 metal can as shown in the picture the 2n2222 is considered a very common transistor, and is. Npn general purpose amplifier switch requiring collector currents up to 500ma. This data sheet and its contents the information belong to the members of the premier farnell group of companies the group or are licensed to it.
The main feature of this transistor is its ability to handle relatively high magnitudes of currents compared to other simiar small signal types of transistors. Symbol parameter conditions value unit rthja thermal resistance from junction to ambient note 1 500 kw. No licence is granted for the use of it other than for information purposes in connection with the products to which it relates. Characteristics tj 25 c unless otherwise specified.
Zaroven je povinen zaevidovat prijatou trzbu u spravce dane online. Please consult the most recently issued document before initiating or completing a design. Jul 18, 2016 2n2222 datasheet pdf npn amplifier transistors onsemi, 2n2222 datasheet, 2n2222 pdf, 2n2222 pinout, substitute, 2n2222 equivalent, data, circuit, output. I have across this circuit across a lot of forums and was just wondering if i could replace bc547 q1 in the circuit with the commonly used 2n2222 npn transistor. Graf and william 2n2222 smd datasheet from 2n2222 smd datasheet, the free encyclopedia. I have a small circuit which controls the speed of a dc motor as per the ambient temperature. Npn switching transistor mmbt2222a thermal characteristics note 1. Mar 04, 2018 the 2n2222 transistor is subdivided into one group according to its dc current gain. Transistor 2n2222 datasheet sgs thomson texas instr. Didnt process refund even after many months i had placed 2 orders few months back, but then contacted them to put both the orders in one pack and then ship, admin did the same and assured me that my second shipping charge will be refunded within a week or two. Specification, datasheet, 2n2219a, 2n2222a created date. Datasheet identification product status definition advance information formative or in design this datasheet contains the design specifications for product development. Build your 2n2222 smd datasheet lowpower transmitters. To18 metal can package dimensions minimum maximum a 5.
Description npn switching transistor in a to18 metal package. Smd general purpose transistor pnp smd general purpose transistor pnp features pnp silicon epitaxial planar transistor for switching and amplifier applications rohs compliance mechanical data case. Philips npn switching transistors,alldatasheet, datasheet, datasheet search site for electronic. The base goes to the source voltage or the triggering voltage via a current limiting resistor. Podle zakona o evidenci trzeb je prodavajici povinen vystavit kupujicimu uctenku. Amplifier transistors npn silicon features these are pb. The complementary pnp transistor to the 2n2222 is the 2n2907. Replacement and equivalent transistor for the 2n2222. Switching and linear application dc and vhf amplifier applications. Bipolar transistor, npn, 30v, to18 online from elcodis, view and download 2n2222 pdf datasheet, transistors bjt single specifications. Mcc micro commercial components tm ss8050c 20736 marilla street chatsworth micro commercial components ca 911 ss8050d phone. Bc546b, bc547a, b, c, bc548b, c amplifier transistors.
Identifying the manufacturers type number of an smd device from. The smd versions of the 2n2222 are available as the bcw65 sot23, fmmt2222. Bc546b, bc547a, b, c, bc548b, c amplifier transistors npn silicon features pb. Pricing and availability on millions of electronic components from digikey electronics. Smd devices are, by their very nature, too small to carry conventional semiconductor type numbers. Marking of electronic components, smd codes 2f, 2f, 2f. Didnt process refund even after many months i had placed 2 orders few months back, but then contacted them to put both the orders in one pack and then ship, admin did the same and assured me that my second shipping charge will. It is designed for low to medium current, low power, medium voltage, and can operate at moderately high speeds. Transistor 2n2222, 2n2222a, 2n2907 datasheet and application. The 2n3904 is an npn transistor that can only switch onethird the current of the 2n2222 but has otherwise similar characteristics. Pinning pin description 1 emitter 2 base 3 collector, connected to case.
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