P2n2222a5motorola smallsignal transistors, fets and diodes device datafigure 11. Designed for high speed switching application at collector current 0. One of the most common uses for transistors in an electronic circuit is as simple switches. It was originally made in the to18 metal can as shown in the picture the 2n2222 is considered a very common transistor, and is used as an exemplar. Philips, alldatasheet, datasheet, datasheet search site for electronic components and. General purpose transistors npn silicon maximum ratings rating symbol value unit collectoremitter voltage pn2222 pn2222a vceo 30 40 vdc collectorbase voltage pn2222 pn2222a vcbo 60 75 vdc emitterbase voltage pn2222 pn2222a vebo 5. Jul 18, 2016 2n2222 datasheet pdf npn amplifier transistors onsemi, 2n2222 datasheet, 2n2222 pdf, 2n2222 pinout, substitute, 2n2222 equivalent, data, circuit, output. The 2n2222 is a common npn bipolar junction transistor bjt used for general purpose. The base goes to the source voltage or the triggering voltage via a current limiting resistor. Transistor 2n2222, 2n2222a, 2n2907 datasheet and application. Usually when transistor numbers are used with a different prefix it means another manufacturer and possibly an unregistered jedec package. Continental device india limited an isiso 9002 and iecq certified manufacturer npn silicon planar switching transistors 2n2221a 2n2222a to18.
Bc549c is an npn transistor in a small plastic case. Fairchildonsemiconductor get it fast same day shipping. Free packages are available maximum ratings ta 25c unless otherwise noted characteristic symbol value unit collector. Can i replace a 2n222 by a bc558b, bc549c or bc327. What is diffrence between transistor 2n2222a and f2222a. Zaroven je povinen zaevidovat prijatou trzbu u spravce dane online. Aah 200711 mmbt2222a smd general purpose transistor npn. It is designed for low to medium current, low power, medium voltage, and can operate at moderately high speeds. Substitute for 2n2222 electronics forum circuits, projects. To92 plasticencapsulate transistors npn, 2n2222a datasheet, 2n2222a circuit, 2n2222a data sheet. Free devices maximum ratings ta 25c unless otherwise noted characteristic symbol value unit collector. Transistor biasing circuit q point and dc load line. Podle zakona o evidenci trzeb je prodavajici povinen vystavit kupujicimu uctenku.
Oct 26, 2015 2n2222 pdf datasheet npn amplifier transistors 2n2222 motorola, 2n2222 datasheet, 2n2222 pdf, 2n2222 pinout, substitute, equivalent, data, circuit. Electrically they would have a similar or better characteristic. P2n2222a amplifier transistors npn silicon features pb. The dc load line helps to establish the q point for a given collector current. Npn switching transistors, 2n2222 datasheet, 2n2222 circuit, 2n2222 data sheet. 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. P2n2222a amplifier transistors npn silicon features these are pb. The transistor is subdivided into one group according to its dc current gain. Page 2 of 3 electrical characteristics t ambient25. Tgs, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. This module is devoted to the design of a transistor amplifier and this involves choosing the values of five resistors and three capacitors.
Motorola smallsignal transistors, fets and diodes device data. Genrerally manufacturers make wide variety of transistors for different application purposes. In short, a transistor conducts current across the collectoremitter path only when a voltage is applied to the base. The graphs of the above voltages and currents characterize a particular transistor e. So i just wanted to know can the bc148 be used as a general substitute for 2n2222 or is it just the case in this. Typical parameters which may be provided in scillc data sheets andor. After few days electron components mailed me that the courier service. After few days electron components mailed me that the courier service to my place has been stopped temporarily with no prior notice. 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. 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. Description symbol 2n2222a unit collector emitter voltage vceo 40 v collector base voltage vcbo 75 v emitter base voltage vebo 6.
The resistor needs to be large enough to effectively limit the current, but small enough to feed the base enough current. Pricing and availability on millions of electronic components from digikey electronics. Turnon time ic, collector current ma 70 100 200 50 t, time ns 10 20 70. Free packages are available maximum ratings rating symbol value unit collector. Motorola amplifier transistors,alldatasheet, datasheet, datasheet search site for electronic. As complementary type the pnp transistor st 2n2907 and st 2n2907a are recommended. One bag had 97 and the other bag had 92 transistors. The 2n2222 is used for general purpose lowpower amplifying or switching applications. I have seen many circuits using the 2n2222 transistor correct me if it isnt one.