Preliminary first production this datasheet contains preliminary data, and supplementary data will be published at a. Ensure transistor is cbe bottom to top as per 2n2222 datasheet or find what it really is. Like this with different values, but i have added extra 10k from base to ground a wise precaution. Sep 26, 2016 select the part name and then you can download the datasheet in pdf format. May 29, 2019 this datasheet contains final specifications. Inputs also include clamp diodes, this enables the use of current limiting resistors to interface inputs to voltages in excess of vcc. When the moistness in the earth is in the level that wants thus meter will read level moistness lowland value have more. Q2n2222 datasheet pdf,q2n2222 manual,q2n2222 circuit,q2n2222 application. Continental device india limited c120 naraina industrial area, new delhi 110 028, india. Pricing and availability on millions of electronic components from digikey.
It is designed for low to medium current, low power, medium voltage, and can operate at moderately high speeds. However, as shown in the 2n2222 spec sheet attachment it says that the hfe should be determined by the corresponding ic calculations. Microelectronics, alldatasheet, datasheet, datasheet search site for electronic components and. Scillc makes no warranty, representation or guarantee regarding. I am using a 2n2222 transistor and i have done the following calculations as shown in the attachment.
Description pnp switching transistor in a to18 metal package. Ejerciciostransistores universidad nacional del sur. Q2n2222 datasheet, q2n2222 data sheet pdf,q2n2222 manual. Oct 24, 2015 2n2222 datasheet pdf, 2n2222 datasheet, 2n2222 pdf, pinouts, circuit, ic, manual, 2n2222 substitute, parts, 2n2222 datenblatt, schematic, reference. Select the part name and then you can download the datasheet in pdf format. Microelectronics, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Download datasheets and manufacturer documentation for stmicroelectronics 2n2222.
The 2n2222 is a common npn bipolar junction transistor bjt used for general purpose lowpower amplifying or switching applications. Jul 18, 2016 2n2222 datasheet pdf npn amplifier transistors onsemi, 2n2222 datasheet, 2n2222 pdf, 2n2222 pinout, substitute, 2n2222 equivalent, data, circuit, output. However, as shown in the 2n2222 spec sheet attachment it says that the hfe should be. Compare pricing for stmicroelectronics 2n2222 across 9 distributors and discover alternative parts, cad models, technical specifications, datasheets, and more on octopart. Npn silicon epitaxial planar transistor for switching and af amplifier applications. Disclaimer this data sheet and its contents the information belong to the premier.
Surge the transistor is subdivded into one group,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Silicon switching npn transistor 2n2222ac3a, 2n2222ac3b 2n2222ac3c high speed saturated switching hermetic lcc3 ceramic package. Siemens npn silicon planar transistors,alldatasheet, datasheet, datasheet search site for electronic components and. 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. The 2n2222 datasheet saturation voltages are given for a gain of 10. Please consult the most recently issued document before initiating or completing a design. Silicon switching npn transistor 2n2222ac3a, 2n2222ac3b 2n2222ac3c high speed saturated switching hermetic lcc3 ceramic. In order to read some of these files, you must have adobe reader installed on your computer. Fine the value r2 give meter read the value has 1ma.
I have a small circuit which controls the speed of a dc motor as per the ambient temperature. Npn silicon planar epitaxial transistors, 2n2222 datasheet, 2n2222 circuit, 2n2222 data sheet. Pricing and availability on millions of electronic components from digikey electronics. This device features reduced input threshold levels to allow interfacing to ttl logic levels. You can download a free copy of this program from the adobe. Specifications may change in any manner without notice. I have across this circuit across a lot of forums and. Nxp semiconductors product data sheet npn switching transistor mmbt2222a data sheet status notes 1.
P2n2222a amplifier transistors npn silicon features pb. S9014 datasheet, s9014 pdf, datasheet, datas sheet, fiche technique. The motor needs a certain amount of current in order to turn. Isiso 9002 continental device india limited datasheet catalog. Pinning pin description 1 emitter 2 base 3 collector, connected to case. Turnon time ic, collector current ma 70 100 200 50 t, time ns 10 20 70. Exemple darticle ou les auteurs ont redige leur affiliation selon le modele monoligne. Recent listings manufacturer directory get instant. Semiconductor reserves the right to make changes at any time without notice in order to improve design. Pinning pin description 1 emitter 2 base 3 collector, connected to case fig. Philips npn switching transistors,alldatasheet, datasheet, datasheet search site for electronic. The following are typical application circuits using the hmc100x and hmc102x sensors. To18 metal can package dimensions minimum maximum a 5.
Datasheet identification product status definition. The rule of thumb in order to saturate the transistor is to drive the base with a current of about 110 to 120 of the output current. The transistor is subdivided into one group according to. Designed for low current, low power and medium voltage, it can operate at moderate high speed. How much current is allowed to pass through the transistor from collector to emitter, and hence through the motor, is controlled by the. It was originally made of a to18 metal can as shown in the picture. Amplifier transistors npn silicon maximum ratings rating symbol value unit collectoremitter voltage vceo 40 vdc collectorbase voltage vcbo 75 vdc emitterbase voltage vebo 6. Free packages are available maximum ratings ta 25c unless otherwise noted characteristic symbol value unit collector.
Toshiba transistor silicon npn epitaxial type pct process. Simple transistor switching example should show led off. What determines how much current can flow through a 2n2222 a. If you look at my calculations, my ic is approximately 1. Scillc reserves the right to make changes without further notice to any products herein. Toshiba transistor silicon npn epitaxial type pct process 2sc1815 audio frequency general purpose amplifier applications driver stage amplifier applications high voltage and high current. Amplifier transistors, 2n2222 pdf download on semiconductor, 2n2222 datasheet pdf, pinouts, data sheet, equivalent, schematic, cross reference, obsolete, circuits electronic component search and free download. 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. Advance information formative or in design this datasheet contains the design specifications for product development. Switching and linear application dc and vhf amplifier applications.
Philips npn switching transistors,alldatasheet, datasheet, datasheet search site for. Download free adobe acrobat reader dc software for your windows, mac os and android devices to view, print, and comment on pdf documents. Siemens npn silicon planar transistors,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. It is designed for low to medium current, low power, medium.
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