Many other npn small signal or switching transistors can be used, including 2n4401, pn2222 or 2n2222 using the circuit on the left. 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. Pn2222 datasheetpdf 1 page fairchild semiconductor. This is for a small duty cycle of 2% with the pulse width less than 300us.
Disclaimer this data sheet and its contents the information belong to the premier. A, november 2004npn epitaxial silicon transistorabsolute maximum ratings ta25c unless otherwise notedelectrical characteristics ta25c unless otherwise noted pulse test. Pn2222, pn2222a pn2222a pn2222 pn2222 d pn 222a pn2222 equivalent pn2222ag pn2222 pn2222a to92 222a pn2222 datasheet transistor pn2222 pn2222a to92. Pn2222a mmbt2222a pzt2222a pd total device dissipation derate above 25c 625 5. Transistor 2n2222, 2n2222a, 2n2907 datasheet and application. Symbolparameter datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. Pn2222 datasheet, pn2222 datasheets, pn2222 pdf, pn2222 circuit. Pn2222 transistor datasheet pdf, pn2222 equivalent. The base goes to the source voltage or the triggering voltage via a current limiting resistor. In this simulation, the voltage drop across the 560.
Pn2222d pn2222, pn2222a pn2222a is a preferred device 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. The datasheet will give you more accurate values, under a range of operating conditions. Pn2222 equivalent pn2222ag pn2222 pn2222a pn2222a to92 222a pn2222 datasheet transistor pn2222 pn2222a to92 text. Pn2222 transistors datasheet pdf purpose transistors. The pn2222a is manufactured in a plastic to92 case. Looking at the a suffix 2222, it appears they are graded units having a higher breakdown voltage across the elements. Transistor as a switch discrete semiconductor circuits. Pn2222, pn2222 datasheet, pn2222 npn general purpose transistor datasheet, buy pn2222 transistor.
By ignoring it, you slightly reduce the current in the led, which is erring on the side. Pricing and availability on millions of electronic components from digikey electronics. Pinning pin description 1 emitter 2 base 3 collector, connected to case fig. Download the pn2222 datasheet pdf buy a pm2222 npn transistor from amazon, adafruit, sparkfun, or newark.
Pn2222, pn2222a general purpose transistors npn silicon features pbfree. The pn i think is a european model and the 2n is a north american model. Package dimensions pn2222 dimensions in millimeters 2018 semiconductor components industries, llc rev. On semiconductor pn2222 transistors bipolar bjt single parts available at digikey. Pn2222a npn transistor complementary pnp, replacement. Pn2222 pdf, pn2222 description, pn2222 datasheets, pn2222. The 2n2222 is a common npn bipolar junction transistor bjt used for general purpose lowpower amplifying or switching applications. Pn2222a datasheet, equivalent, cross reference search. Featuring low to medium current needs and operable at moderately high speeds.
The 2n2222a is a common npn bipolar junction transistor commonly used in general purpose lowpower amplifying or switching applications. Ja thermal resistance, junction to ambient 200 357 125 cw pn2222a mmbt2222a pzt2222a ebc to92 sot23 sot223 mark. Fairchild npn small signal general purpose amplifiers,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Unit vcbo collectorbase voltage open emitter 2n2222. By ignoring it, you slightly reduce the current in the led, which is erring on the side of caution, so isnt necessarily a bad thing. It was originally made in the to18 metal can as shown in the picture the 2n2222 is considered a very common transistor, and is. The central semiconductor pn2221, pn2222 series devices are silicon npn epitaxial planar transistors designed for small signal, general purpose. Pn2222 on semiconductor discrete semiconductor products.
The fairchild pn2222 data sheet says the baseemitter saturation voltage is 2v with a collector current of 500ma and a base current of 50ma. Pn2222 bipolar bjt transistor npn 30v 600ma 250mhz 625mw through hole to923 from on semiconductor. Use an npn base junction transistor bjt to drive high current loads like motors using your arduino. Pn2222, pn2222a general purpose transistors npn silicon features pb. Pn2222 datasheet general purpose transistor, package. 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. Here is an image showing the pin diagram of the this transistor. It is designed for low to medium current, low power, medium voltage, and can operate at moderately high speeds. Electro tech is an online community with over 170,000 members who enjoy talking about and building electronic circuits, projects and gadgets. Wingoneer 600pcs 15values 40160v 50600ma npn pnp power transistor assortment assorted kit 2n2222s9018 triode and plastic box.
The 2n3904 is an npn transistor that can only switch onethird the current of the 2n2222 but has otherwise similar characteristics. Pn2222 datasheet, pn2222 pdf, pn2222 data sheet, pn2222 manual, pn2222 pdf, pn2222, datenblatt, electronics pn2222, alldatasheet, free, datasheet, datasheets, data. Pn2222, pn2222 npn general purpose transistor, buy pn2222 transistor. 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. It should work anywhere a 2222 without suffix is specified. Pn2222arlra pn2222arlrag pn2222arlrm for information on tape and reel specifications, including part, pn2222. Pn2222 on semiconductor transistors bipolar bjt single. Transistor as a switch v1 1 0 r1 1 2 100k r2 1 3 560 d1 3 4 mod2 q1 4 2 0 mod1. 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. Pn2222a npn transistor complementary pnp, replacement, pinout. The datasheet is printed for reference information only.
Pn2222 general purpose transistor jameco electronics. Uln2803 darlington transistor array dip18 2n5401 pnp generalpurpose amplifier transistor 2n3906 pnp amplifier transistor 2n3904 npn amplifier transistor price. The circuit can also be inverted using pnp transistors. Pn2222 datasheet, equivalent, cross reference search. A listing of on semiconductors productpatent coverage may be accessed at. Pn2222a pn2222 transistor npn 40 volts 600 ma product details. Rating collectoremitter voltage collectorbase voltage emitterbase voltage pn2222 pn2222a symbol vceo vcbo vebo 1.