Philips customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify philips for any damages resulting from such improper use or sale dec 09 4. When looking at the flat side with the leads pointed downward, the three leads emerging from the transistor are, from left to right, the emitter, base, and collector leads. All reports, documents, materials and other information collected or prepared during an audit shall be deemed to be the confidential information of licensee licensee confidential informationand on semiconductor shall protect the confidentiality of all licensee confidential information. Characteristic collectorbase voltage collectoremitter voltage emitterbase voltage collector current collector power dissipation ta25 junction temperature storage temperature range.
Pn2222 datasheet, equivalent, cross reference search. 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. The 2n2222 is a common npn bipolar junction transistor bjt used for general purpose lowpower amplifying or switching applications. May 02, 2019 2n5551 datasheet, equivalent, cross reference search.
Discrete semiconductors data sheet book, halfpage m3d186 pn2222a npn switching transistor 1999 may 21 product specification supersedes data of 1997 may 05 philips semiconductors product specification npn switching transistor pn2222a features pinning high current max. Characteristic datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. Ktn2222a datasheet description switching transistor. Preliminary first production this datasheet contains preliminary data, and supplementary data will be published at a. Transistor and diode data book, 1236 pages, 1973, texas instruments. Kn2222 datasheet, kn2222 pdf, kn2222 data sheet, kn2222 manual, kn2222. Transistor as a switch discrete semiconductor circuits. 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.
Characteristics tamb 25 c unless otherwise specified. Since the most original transistors are no longer available, these could be good alternatives, the most are picked from the transistor substitution data book it also has decent switching characteristics transition frequency is mhz hence can amplify lowlevel signals. Low power bipolar transistors bc107 bc108 series page 240412 v1. Ja thermal resistance, junction to ambient 200 357 125 cw pn2222a mmbt2222a pzt2222a ebc to92 sot23 sot223 mark. The 2n3904 is a common npn bipolar junction transistor used for general purpose lowpower. The 2n2222a is a common npn bipolar junction transistor commonly used in general purpose lowpower amplifying or switching applications. Kn2222a npn transistor complementary pnp, replacement.
The number on the transistor will change according to the country where the circuit was designed but. It works this way but when i turn it connect the other. Epitaxial planar npn transistor general purpose, switching, kn2222a datasheet, kn2222a circuit, kn2222a data sheet. Its datasheet shows that it saturates best when its base current is 110th the collector current.
Ksp222a transistor is a general purpose transistor and hence fit into many applications, it is a direct substitute for 2n2222a transistor as both share almost the same properties except for the continuous collector current rating and the collector emitter voltage. The datasheet is printed for reference information only. The transistor 2n2222 is one of the important and very commonly used transistor type which finds numerous switching application in electronic circuts. Be the first to know about our newest products, specials and promotions. Apr 27, 2016 c5929 datasheet npn silicon transistor panasonic, c5929 pdf, c5929 pinout, c5929 equivalent, c5929 data, c5929 circuit, c5929 output, c5929 schematic. I want to use my course material to write a book in the future. But a microcontroller cannot supply a current as high as 50ma so the switched current cannot be as high as 500ma. Pn2907a pnp switching transistor nightfire electronics. According to the datasheet facing to the flat side of the transistor the squence from left to right is collector base emitter. C5929 datasheet npn silicon transistor panasonic, c5929 pdf, c5929 pinout, c5929 equivalent, c5929 data, c5929 circuit, c5929 output, c5929 schematic. I trademarks the following are registered and unregistered trademarks fairchild semiconductor owns or is authorized to use and is not. Posted on april 27, 2016 september 17, 2019 by pinout. Jan 11, 2019 bf hf422 datasheet, cross reference, circuit and application notes in pdf format.
Featuring low to medium current needs and operable at moderately high speeds. Transistor 2n2222, 2n2222a, 2n2907 datasheet and application. Kec, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Free devices maximum ratings ta 25c unless otherwise noted characteristic symbol value unit collector. Kn2222a pdf, kn2222a description, kn2222a datasheets, kn2222a. I have a relay driver circuit which i used a kn2222a npn transistor to switch 5v relay grounding. Kn2222 kn2222a collectorbase voltage vcbo 60 75 v collectoremitter voltage vceo 30 40 v emitterbase voltage vebo 5 6 v.
Features datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. Kn2222a datasheet23 pages kec epitaxial planar npn. The 2n2222 is a common npn bipolar junction transistor bjt used for general purpose. Here is an image showing the pin diagram of the this transistor. Jun 12, 2019 2sk datasheet, 2sk circuit, 2sk data sheet.
If your microcontroller can supply 20ma at 4v then the transistor can switch 200ma and its base voltage will be about 0. Pn2907a pnp switching transistor dbook, halfpage m3d186. P2n2222a amplifier transistors npn silicon features these are pb. Pn2222a mmbt2222a pzt2222a pd total device dissipation derate above 25c 625 5. The mps2222a is manufactured in a plastic to92 case. It is designed for low to medium current, low power, medium voltage, and can operate at moderately high speeds. C5929 datasheet vcbo1550v, npn transistor panasonic. Pricing and availability on millions of electronic components from digikey electronics. The kn2222a is manufactured in a plastic to92 case. I dont know what is the forward beta of the bipolar junction transistor kn2222a, im an amateur and i dont found the value in the data sheet or i just dont understand where. So we cannot process or ship any order untill april 14. Kn2222a datasheet, kn2222a datasheets, kn2222a pdf, kn2222a circuit. Smallsignal transistor data book, 86 pages, 1984, motorola. Semiconductor technical data kn2222a epitaxial planar npn transistor revision no.
Mps2222a npn transistor complementary pnp, replacement. The first transistor will saturate according to the data sheet at 0. Pnp switching transistor pn2907a limiting values in accordance with the absolute maximum rating system iec 604. The reason for why your tool gave a wrong answer is most definitive because it is a transistor measurer, not a darlington transistor measurer. Datasheet identification product status definition advance information formative or in design this datasheet contains the design specifications for product development.
Kn2222 datasheet description general purpose transistor. Kn2222a pdf, kn2222a description, kn2222a datasheets. Bf hf422 datasheet, cross reference, circuit and application notes in pdf format. Why does a 2n2222a darlington pair have 12 the hfe as a single one. 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. Kec epitaxial planar npn transistor general purpose, switching,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Jul 22, 2016 2n2222a datasheet vceo40v, ic800ma, npn transistor st, 2n2222a pdf, 2n2222a pinout, 2n2222a manual, 2n2222a schematic, 2n2222a equivalent, circuit. Aug 25, 2018 first c90 transistor datasheet all, i have lost my knowledge of bjt calculation, not to mention looking at the data specs actually what i wanted to do here is, at a push of a button, the relay should be on and at another push will off it. Obsolete not in production this datasheet contains specifications on a product that has been discontinued by fairchild semiconductor. It was originally made in the to18 metal can as shown in the picture the 2n2222 is considered a very common transistor, and is. Specifications may change in any manner without notice.
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