The baseemitter voltage of this transistor is 6v so you just have to supply this voltage across the base and emitter of the transistor to induce a base current into the transistor. Free packages are available maximum ratings rating symbol value unit collector. Podle zakona o evidenci trzeb je prodavajici povinen vystavit kupujicimu uctenku. Order in the next and choose twoday shipping at checkout. On special request, these transistors can be manufactured in different pin configurations. Please consult the most recently issued document before initiating or completing a design. In data sheets and application notes which still contain nxp or philips semiconductors references, use the references to nexperia, as shown. The 2n3904 is an npn transistor that can only switch onethird the current of the 2n2222 but has otherwise similar characteristics. Npn switching transistors, 2n2222a datasheet, 2n2222a circuit, 2n2222a data sheet. Obsolete not in production this datasheet contains specifications on a product that has been discontinued by fairchild semiconductor. Darlington pairs that feature highvoltage outputs with commoncathode clamp diodes for. Mosfet, darlington and bipolar transistors a transistor is used to amplify and switch electronic signals and electrical power.
Free devices maximum ratings ta 25c unless otherwise noted characteristic symbol value unit collector. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. That is, a weak input signal can be amplified made stronger by a transistor. Marking diagrams mps 2222 ayww mps2 222a ayww a assembly location y year ww work week pb. I am using a 2n2222 transistor circuit to drive 2 relays which are parallel to each other. You can use a transistor as a switch or you can use a transistor as an amplifier. The 2n2222 is a common npn bipolar junction transistor bjt used for general purpose lowpower amplifying or switching applications. This transistor like all can be used either as a switch or as an amplifier. The smd versions of the 2n2222a are available as the bcw66. Internal schematic diagram features miniature sot23 plastic package for surface mounting circuits tape and reel packaging the pnp complementary type is mmbta92 applications video amplifier circuits rgb cathode current control.
Technical datanpn silicon switching transistorqualified per milprf19500255devicesqualified level2n2221a2n2221al2n2221aua2n2221aub2n2222a datasheet search. 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. Uln2803a darlington transistor arrays datasheet rev. They are designed for high speed switching application at collector current up to. The p2n2222a is manufactured in a plastic to92 case. A23i datasheet, cross reference, circuit and application notes in pdf format. 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. This is information on a product in full production. The central semiconductor 2n2221a, 2n2222a types are silicon npn planar epitaxial transistors designed for small signal general purpose and switching applications. P2n2222a npn transistor complementary pnp, replacement. Npn generalpurpose transistors in surfacemounted device smd. The 2n2222 transistor is subdivided into one group according to its dc current gain. Rohs compliant product a suffix of c specifies halogen.
Dh0270r smd transistor marking w fairchild 1n4007 smd diode samwha capacitor u1a fusible zr1 10a transistor smd w. Electrically similar transistors in a to92 package. The central semiconductor 2n2221a, 2n2222a types are silicon npn planar epitaxial transistors designed for small. Uniton characteristics3forwardcurrent transfer ratio datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. It is a blog created to share various information with you in more complete and detailed contents.
Page 2 of 3 electrical characteristics t ambient25. 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. Apr 27, 2016 c5929 datasheet npn silicon transistor panasonic, c5929 pdf, c5929 pinout, c5929 equivalent, c5929 data, c5929 circuit, c5929 output, c5929 schematic. Transistor 2n2222, 2n2222a, 2n2907 datasheet and application. Nxp semiconductors product data sheet npn switching transistor mmbt2222a data sheet status notes 1.
Elektronische bauelemente ss8550 pnp silicon general purpose transistor 01june2005 rev. P2n2222a amplifier transistors npn silicon features these are pb. Marking of electronic components, smd codes 2a, 2a, 2a. Description the 2n2219a and 2n2222a are silicon planar epitaxial npn transistors in jedec to39 for 2n2219a and in jedec to18 for 2n2222a metal case. 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. For example, very weak radio signals in the air can be picked up by a wire antenna and processed by transistor amplifiers until they are strong enough to be. Cp191v2n2222act20 central semiconductor corp discrete. Npn general purpose amplifier switch requiring collector currents up to 500ma.
The datasheet is printed for reference information only. 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. Can i use mmbt2222 smd transistor instead of 2n2222 non smd transistor. Pn2907 mmbt2907 pnp generalpurpose transistor absolute maximum ratings1,2 stresses exceeding the absolute maximum ratings may damage the device. Compare pricing for on semiconductor 2n2222a across 5 distributors and discover alternative parts, cad models, technical specifications, datasheets, and more on octopart. Pricing and availability on millions of electronic components from digikey electronics. Since the buzzer is a magnetic one i am using a 2n2222a bjt npn transistor for the switching part according to what the datasheet suggested along with a 1n4148 diode as flyback just like the diagram suggests. Smdsmt sot233 single npn bipolar transistors bjt are available at mouser electronics. 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. Small signal npn transistor datasheet production data figure 1. Nmb2227a npnpnp generalpurpose transistors in a small sot457 sc74 surface mounted device smd plastic package. Aah 200711 mmbt2222a smd general purpose transistor npn. Amplifier transistors npn silicon maximum ratings rating symbol value unit collectoremitter voltage vceo 40 vdc collectorbase voltage vcbo 75 vdc emitterbase voltage vebo 6. Replacement and equivalent transistor for the 2n2222a.
Introduction a transistor is a small electronic device that can cause changes in a large electrical output signal by small changes in a small input signal. They are designed for high speed switching application at collector current to 500ma. Philips, alldatasheet, datasheet, datasheet search site for electronic components. A wide variety of smd diode marking code options are available to you, such as zener diode, rectifier diode, and laser diode.
A wide variety of smd transistor 2a options are available to you, there are 742 suppliers who sells smd transistor 2a on, mainly located in asia. Bc846 series 65 v, 100 ma npn generalpurpose transistors. Im trying to update as much information as possible, even if i can not find perfect information. Nmb2227a 40 v, 600 ma npnpnp generalpurpose transistors nexperia toggle navigation nexperia. Here is an image showing the pin diagram of the this transistor. Zaroven je povinen zaevidovat prijatou trzbu u spravce dane online. B page 1 of 2 rohs compliant product features z power dissipation p cm. Smdsmt sot233 single npn bipolar transistors bjt mouser. They are used in a variety of circuits and they come in many different shapes. Marking of electronic components, smd codes h1, h1, h1. Oct 24, 2015 2n2222 datasheet pdf, 2n2222 datasheet, 2n2222 pdf, pinouts, circuit, ic, manual, 2n2222 substitute, parts, 2n2222 datenblatt, schematic, reference. It is designed for low to medium current, low power, medium voltage, and can operate at moderately high speeds. Pn2222 datasheet, equivalent, cross reference search. Recent listings manufacturer directory get instant insight into any electronic component.
About 25% of these are diodes, 14% are transistors, and 3% are integrated circuits. I trademarks the following are registered and unregistered trademarks fairchild semiconductor owns or is authorized to use and is not. Smd diode marking code, smd diode marking code suppliers and. Collector current dc peak collector current peak base current operating junction temperature storage temperature rating total power dissipation ta25 tc25 thermal resistance, junction to case thermal resistance, junction to ambient. Pnp switching transistor in a sot23 to236ab small surfacemounted device smd. Compare pricing for stmicroelectronics 2n2222 across 9 distributors and discover alternative parts, cad models, technical specifications, datasheets, and more on octopart. Marking of electronic components, smd codes h1, h1, h1, h1, h1, h11, h14, h15, h15b, h15d, h16b, h16d, h17b, h17d, h18b, h18d, h19b, h19d.
Compare pricing for diotec 2n2222a across 7 distributors and discover alternative parts, cad models, technical specifications, datasheets, and more on octopart. This transistor is the smd equivalent for the popular 2n2222a transistor, which his commonly used in many switching circuits to control low current loads like pumps, solenoids, leds etc the transistor also has an equivalent pnp transistor called mmbt2907a, both combined together can be used to form push pull circuits or class b amplifier designs. The 2n2222 is a common npn bipolar junction transistor used for general purpose lowpower amplifying or switching applications. I have a small magnetic buzzer which needs to be turned on and off at 10hz speed via an attinya mcu io pin. C5929 datasheet vcbo1550v, npn transistor panasonic. A wide variety of transistor 2n2222 options are available to you, there are 505 suppliers who sells transistor 2n2222 on. Smd code package device name manufacturer data datasheet. 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.
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