Bc557 pnp bipolar junction transistor studentcompanion. Power transistor nnn serial number x or nn hfe group b, 25 40 bc546 a. Specifications may change in any manner without notice. Check out the datasheet, see if you recognize any familiar characteristics. Bc287 silicon pnp transistor by motorola,download sgs bc287 datasheet. Bc159 datasheet, equivalent, cross reference search. Transistors and diodes in smd packages in smd packages the heat is primarily dissipated via the pins. The bc461 is a 60v silicon pnp planar epitaxial medium power transistor ideal for low frequency devices typically with current ratings 2a. A bipolar junction transistor bipolar transistor or bjt is a type of transistor that uses both electrons and holes as charge carriers. Bc557 is a pnp transistor hence the collector and emitter will be closed when the.
Buy online bc pnp silicon transistor by ad bc t pricing and stock check. The basecollector bc junction should behave like a diode and conduct one way only. Purchase online from our catalog of active and passive electronic components from over manufacturers. The 2n3904 is a common npn bipolar junction transistor used for generalpurpose lowpower. The bc548 is a generalpurpose npn bipolar junction transistor commonly used in european. So now that weve gone over the basics of pnp transistors, we can now go over how to connect a pnp transistor in a circuit to provide switching andor amplification. Bfx29 silicon pnp switching transistor in a to39 can with preformed leads by philips. The bc557 is specifically rated at 45v and 100ma max. We trahsistor many circuits below, simpleone transistor to a difference 3. We will use the most widely used pnp transistor for our circuit, the 2n3906. The bc548 is a generalpurpose npn bipolar junction transistor commonly used in european and american electronic equipment.
General description npnpnp generalpurpose double transistors in an sot457 sc74 plastic package. Pnp switching transistor in a sot23 plastic package. Datasheet identification product status definition advance information formative or in design this datasheet contains the design specifications for product development. Unipolar transistors, such as fieldeffect transistors, use only one kind of charge carrier.
Be the first to know about our newest products, specials and promotions. Bc, bc, bc to39 metal can package to39 metal can package 3 2 1 pin configuration 1. The transistor in which one ntype material is doped with two ptype materials such type of transistor is known as pnp transistor. Silicon pnp switching transistors stmicroelectronics.
Bc327, bc32716, bc32725, bc32740 amplifier transistors. Bc556b, bc557a, b, c, bc558b amplifier transistors pnp silicon. Bc bcbc low noise general purpose audio amplifiers description the bc, bc and bc are silicon planar epitaxial npn transistors in to18 metal case. Smallsignal transistor data book, 86 pages, 1984, motorola. Specification mentioned in this publication are subject to change. Some circuits use tun for transistor universal npn and this is the same as our reasoning the transistortype is just to let you know. The bc557 is a general purpose pnp silicon bjt bipolar junction transistor. Bc datasheet pdf download amplifier transistors pnp silicon, bc data sheet. Product overview type number 1 package npn complement nxp jeita jedec bc6402 sot54 sc43a to92 bc639 bcp53 sot223 sc73 bcp56 bcx53 sot89 sc62 to243 bcx56 1 valid for all available sele.
Transistor and diode data books for design engineers a useful addition to. The amplifier produces 60w rms at 50v supply on a 8 ohm load. The 2n3904 is a really common transistor that we use all the time and the 2n3906 is its pnp sibling. Short channel transistor with high forward transfer admittance to input capacitance ratio. Bc32804 25 transistor datasheet pdf, bc 25 equivalent. Bc philips semiconductors distributor bc inventory. Bc556 bc557 bc558 bc559 bc560 pnp epitaxial silicon transistor features switching and amplifier highvoltage. Also note that a pnp transistor is always used for high side switching, meaning the collector is connected to power and emitter to load that is to be switched. It can also be used in amplifying or switching applications. Bc327 datasheet pnp amplifier transistor motorola, bc327 pdf, bc327 pinout, bc327 manual, bc327 schematic, bc327 equivalent. You can always remember that the arrow points at the n material.
The collectoremitter ce should not conduct either way. Bc32725, bc32740 amplifier transistors pnp silicon. The device whose datasheet weve chosen to put under the microscope is a transistor. Motorola small signal transistor data book 1984 motorola inc 1983 acrobat 7 pdf 47. One widely used transistor circuit is known as a ce or common emitter connection, where the ground side of the power source is connected to the emitter.
Lb 124 transistor equivalente equivalent of transistor bc212 bc 214 transistor. Basic semiconductor physics, diodes, the nonlinear diode model, load line analysis, large signal diode models, offset diode model, transistors, large signal bjt model, load line analysis, small signal model and transistor amplification. Free packages are available maximum ratings rating symbol value unit collector. Bc 2s transistor mhz w 2n transistor bcb ic to53 text. Bc557a datasheet, equivalent, cross reference search. They are intended for linear amplifiers and inductive switching applications. Datasheet identification product status definition.
Bc557 datasheet, equivalent, cross reference search. The bc548 is a part of a family of npn and pnp epitaxial silicon transistors that. Texas instruments transistor and diode databook 1st ed 1973 datasheets for diodes from 1n251 on and transistors from 2n117 on acrobat 7 pdf 34. Smd transistor y11 g21 smd transistor smd transistor y12 smd transistor bc rn transistor ic equivalent book smd y12 common collector configuration basic applications of ujt optocoupler h11b text. Emitter maximum ratings 1 2 bc bc bc 3 556 557 558 rating symbol unit case 29 04. Hilitchi 24values 2n2222s9018 bc327bc558 npn pnp power general purpose transistors assortment kit pack of 840. Pnp general purpose transistors, bc557 datasheet, bc557 circuit, bc557 data sheet.
Pnp power transistor tip42c disclaimer this data sheet and its contents the information belong to the premier farnell group the group or are licensed to it. Anyway, i understand the concept of a transistor, how it can be used for switching and i have. Bc datasheet, bc npn small signal transistor datasheet, buy bc transistor. These data books provide details of small signal silicon transistors and diodes. My electronics knowledge is getting better, i have been reading a lot, but i have lots of gaps and lack some basic knowledge, which im trying to pick up. Bc557 transistor working circuit simulation elektronik devre. Bc846upn npn pnp silicon af transistor array for af input stages and. Features and benefits reduces component count reduces pick and place costs aecq101 qualified 3. The 2n3904 npn and 2n3906 pnp are complementary transistor pairs. Buy products related to pnp transistor products and see what customers say about pnp transistor products on free delivery possible on eligible purchases. This little transistor can help in your project by being used to help drive large loads like driving a relay for example.
Browse cadence pspice model library cadence pspice technology offers more than 33, models covering various types of devices that are included in the pspice lite software. Suitable for applications requiring low noise and good hfe linearity, eg. Buy online philips bfx29 silicon pnp switching transistor. Bc 148 transistor datasheet diode s6 78a transistors bf 517 transistor bc 450 pnp bfg sot89 bc 327 sot 23 bas20 sot23 bcp 846 diode ta 7004. Diodes and transistors pdf 28p this note covers the following topics. Find the pdf datasheet, specifications and distributor information. The symbol of the transistor has an arrow on the emitter.
The diagram shows how the junctions behave in an npn transistor. The small amount of base current controlled both the emitter and collector current. Bcb, bca, b, c, bcb, c amplifier tranistor npn silicon. The bc is a 45v silicon pnp bipolar planar epitaxial transistor with low power. Bc640 datasheet, equivalent, cross reference search.
A bipolar transistor allows a small current injected at one of its terminals to control a much larger current flowing between two other terminals, making the device. Philips, alldatasheet, datasheet, datasheet search site for electronic components. Bc556b, bc557a, b, c, bc558b amplifier transistors on. Bipolar ones have either npn or pnp layers, with a lead attached to each one. It is notably often the first type of bipolar transistor hobbyists encounter and is often featured in designs in hobby electronics magazines where. Bc817dpn npnpnp general purpose transistor 27 november 2019 product data sheet 1. Part number search for devices beginning bc semelab. The pnp transistor, like almost all transistors, is a 3lead device. Linear and switching industrial equipment description the 2n6111 is an epitaxialbase pnp silicon transistor in jedec to220 plastic package. Bc multicomp, bipolar bjt single transistor, general.
Home transistors general purpose bc series bc557 bc557 pnp general purpose transistor datasheet buy bc557 technical information motorola semiconductor bc557 datasheet. Datasheets for the bc548 give specifications that are identical to, or exceed. Silicon pnp switching transistor stmicroelectronics preferred salestype pnp transistor applications. The diodes are reversed in a pnp transistor but the same test procedure can be used. No licence is granted for the use of it other than for information purposes. Bc xxx ayww collector 1 2 base 3 emitter see detailed ordering, marking, and shipping information in the package dimensions section on page 4 of this data sheet.
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