Transistor 2n2222a datasheet pdf 1n4001

Ordering information note 4 device packaging shipping. Drive small motor with 2n2222a transistor parallax forums. For information on tape and reel specifications, including part. I suggest replacing the 1k base resistor with 470 ohms. Switching and linear application dc and vhf amplifier applications. To18 metal can package dimensions minimum maximum a 5.

Due to the low cost and small size it is the most commonly used transistor. Complementary power transistors stmicroelectronics. Speed control of motors inverter and other rectifier circuits can be used in darlington pair. This would protect the transistor from the induced reverse voltage when the current is turned off including when the motors brushes interrupt the current. Transistor 2n2222, 2n2222a, 2n2907 datasheet and application. Recent listings manufacturer directory get instant insight into any electronic component. The 2n2222a is a slight bit better in terms of vceo, vcbo, vebo. The major functional area of 2n2222 is enclosed in to18 package. Uln2803 darlington transistor array dip18 2n5401 pnp generalpurpose amplifier transistor 2n3906 pnp amplifier transistor. If youre looking for semiconductors datasheet, you came to the right place. 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.

Symbol 1n4001 1n4002 1n4003 1n4004 1n4005 1n4006 1n4007. The transistor is subdivided into one group according to its dc current gain. The base goes to the source voltage or the triggering voltage via a current limiting resistor. Outstanding transistor 2n2222 2n2222a 2n2907 datasheet and application. Jul 21, 2014 the transistor has to be able to carry a current of 350 ma on a continuous basis. The 2n2222 bjt belongs to a sort of npn bipolar junction transistor, used for general purpose lowpower amplifying or switching applications.

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 database includes photos, datasheets and product information. It is designed for emd to 2n2222 currentlow powermedium voltageand can operate at moderately high speeds. 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. Mike, following your advice, i put a 1n4001 diode in place. Amplifier transistors npn silicon features these are pb.

Pn2222 general purpose transistor jameco electronics. 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 1n4001 1n4002 1n4003 1n4004 1n4005 1n4006 1n4007 unit. As complementary type the pnp transistor st 2n2907 and st 2n2907a are recommended. Uln2803 darlington transistor array dip18 2n5401 pnp generalpurpose amplifier transistor 2n3906 pnp amplifier transistor 2n3904 npn amplifier transistor price. The 2n2222 part is the older style part which might be the reason they are being offered at a low price.

Free packages are available maximum ratings rating symbol value unit collector. Screening options available absolute maximum ratings ta 25ac unless otherwise stated vcbo vceo vebo ic pd tj tstg collector a base voltage collector a emitter. The nte123a npn and nte159m pnp are widely used industry standard complementary transistors in a to18 type case designed for applications such as mediumspeed switching and amplifiers from audio to vhf frequencies. Depending on the 2n2222a transistor gain, you may need some more base drive. C1 1n4001 1n4007 general purpose rectifiers absolute maximum ratings t a 25c unless otherwise noted these ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Use the part search utility to search our database of over 65 million line items of hard to find and obsolete electronic components. The 2n2222 is a common npn bipolar junction transistor bjt used for general purpose lowpower amplifying or switching applications. Oct 24, 2015 2n2222 datasheet pdf, 2n2222 datasheet, 2n2222 pdf, pinouts, circuit, ic, manual, 2n2222 substitute, parts, 2n2222 datenblatt, schematic, reference. Bc546b, bc547a, b, c, bc548b, c amplifier transistors npn silicon features pb.

The central semiconductor 2n2221a, 2n2222a types are silicon npn planar epitaxial transistors designed for small signal general purpose and switching applications. Datasheet pdf 1n4001 librar wiring 101 mericxorcedemohammedshrineorg. Pricing and availability on millions of electronic components from digikey electronics. 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. You can submit a request for quote and a sales associate will contact you promptly with price and delivery.

Discovering and getting the most relevant and suitable datasheet is as easy as few clicks. Use an npn base junction transistor bjt to drive high current loads like motors using your arduino. The 2n3904 is an npn transistor that can only switch onethird the current of the 2n2222 but has otherwise similar characteristics. Download the pn2222 datasheet pdf buy a pm2222 npn transistor from amazon, adafruit, sparkfun, or newark. Free packages are available maximum ratings rating symbol value unit collector emitter voltage bc546 bc547 bc548 vceo 65 45 30 vdc collector base voltage bc546 bc547 bc548 vcbo 80 50 30 vdc emitter base voltage vebo 6. Complementary power transistors features complementary pnpnpn devices new enhanced series high switching speed hfe grouping hfe improved linearity applications general purpose circuits audio amplifier power linear and switching description the tip41c is a base island technology npn power transistor in to220 plastic package that. Integrated circuits, diodes, triacs, and other semiconductors datasheet pdf search and download site. It was originally made in the to18 metal can as shown in the picture the 2n2222 is considered a very common transistor, and is. Can be used to switch high current upto 800ma loads it can also be used in the various switching applications.

Semiconductor reserves the right to make changes at any time without notice in order to improve design. Free devices maximum ratings ta 25c unless otherwise noted characteristic symbol value unit collector. Preliminary first production this datasheet contains preliminary data, and supplementary data will be published at a. Aug 05, 2019 100pcslot mmbt2222a 2n2222a transistor transistor smd 1p screen sot23 new original.

Which transistor to control 12v 350ma solenoid valve. Specifications may change in any manner without notice. Datasheet identification product status definition advance information formative or in design this datasheet contains the design specifications for product development. I got a lower voltage motor, 3v, and put in a 500ohm resistor, i forgot to get some 470s at the shack and the 500s were all i had. Bc546b, bc547a, b, c, bc548b, c amplifier transistors. Product status definitions definition of terms datasheet identification product status definition advance information formative or in design this datasheet contains the design specifications for product development. Npn datasheet pdf 1n4001 librar wiring 101 carnviramohammedshrineorg. Datasheet pdf search site for electronic components and. It is designed for low to medium current, low power, medium voltage, and can operate at moderately high speeds. But if you are not planning on stressing the part higher voltages, etc both will work well, especially for simple switching and logic circuits. Unit vcbo collectorbase voltage open emitter 2n2222. Select the part name and then you can download the datasheet in pdf format. This data sheet provides information on subminiature size, axial lead mounted. Strange transistor 2n2222 2n2222a 2n2907 datasheet and application notes.