Common types include bjt transistors, rf transistors, darlington transistors, and mosfet transistors. Cross reference electronic circuits, tv schematics, audio. Diode circuitsdiode resistance, diode equivalent circuits, transition and diffusion capacitance, reverse recovery time, load line analysis, rectifiers, clippers and clampers. Categorypolarityic valuebvceo value 704 x y zzz x odd number 7 pnp x even number 8 npn y current value where hfe gain is specified. Dont go for a transistor with a much higher ft as this may increase the risk of oscillation. Choosing transistor replacements electronics notes. Bu808dfi datasheet, bu808dfi pdf, bu808dfi data sheet, bu808dfi manual, bu808dfi.
Nov 26, 2018 transistor manual etrc3296 s ge4 2 ge18 1 ge66. Select a replacement transistor with equivalent ft. You started with simple resistive circuits, then dynamical systems circuits with capacitors and inductors and then opamps. Hot sell 5pcs new bu808dfi bu808df1 bu808 to3p power transistor. Sep 18, 2019 bu808dfi datasheet npn darlington transistor st, bu808dfi pdf, bu808dfi pinout, bu808dfi equivalent, bu808dfi data, circuit, output, bu808dfi schematic. Transistor biasingoperating point, fixed bias circuits, emitter stabilized biased circuits, voltage divider biased, d. Is there anything available to see if a particular transistor can be replaced with a different one. Sgs thomson bipolar transistors cross reference slideshare. Bu808dxi bd699 buv18a bd241cfi transistor 2sa1046 buw52i bu808dfi equivalent bu724as 2sa1046. Stmicroelectronics, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. 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.
Motorola small signal transistor data book 1984 motorola inc 1983 acrobat 7 pdf 47. Free transistor circuits books download ebooks online textbooks. Bu808dfi high voltage fastswitching npn power darlington transistor. The 11th edition of electronic devices and circuit theory by robert boylestad and louis nashelsky offers students complete, comprehensive coverage of the subject, focusing on all the essentials they will need to succeed on the job.
Part numbering system for peavey to3 power transistors. Vrt comparison table for semiconductors from a to z edition. Here is valuable guidance on recently developed communications components and their. Bu808d transistor bu808dfi bu808 bu808dfi new 21 inch colour tv circuit diagram bu808dfi transistor. Design and application of transistor switching circuits. Digital transistors dtr these are transistors with built in resistors. Download ic database equivalent guide 100 thousand.
There are books galore on this but surely someone knows of a site that has them listed and searchable my query is a simple one i have no 2n5551 transistors on hand and i want to see if one in my. This section contains free e books and guides on transistor circuits, some of the resources in this section can be viewed online and some of them can be downloaded. Free transistor circuits books download ebooks online. Transistors can be damaged by heat when soldering so if you are not an expert it is wise to use a heat sink clipped to the lead between the joint and the transistor body. Bjt transistors assortment kit set of 210 pnp and npn assorted transistors with 250 assorted resistors bipolar transistor pack with 2n3904 2n3906 s8050 2n2907 s8550 2n2222 bc337 c1815 bc327 a1015 4. Is there any webbased or stand alone program to do such service for transistors and ics. Apr 17, 2017 although the software seems a bit ugly design running on dos, but it works perfectly with the database with many components and is free, makes an interesting tool to interested in electronics, want to know when information about a particular component or find a replacement. How to choose a replacement for a bipolar transistor crossreference search result equivalent transistors type. Transistor basics a transistor, also known as a bjt bipolar junction transistor, is a current driven semiconductor device which can be used to control the flow of electric current in which a small amount of current in the base lead controls a larger current between the.
High voltage fastswitching npn power darlington, bu808dfi datasheet, bu808dfi circuit, bu808dfi data sheet. Free transistor equivalent book transistor bipolar junction. Bu808dxi bd699 buv18a bd241cfi transistor 2sa1046 buw52i bu808dfi equivalent bu724as 2sa1046 text. It is addressed to amateur circuit designer with little or no previous knowledge on semiconductors. To 127 transistor equivalent book 2sc2238 drive ic 2sc3346 transistor. Consider the contents of this book as the first mile of a long journey into transistor. Bu808dfi datasheet, bu808dfi pdf, bu808dfi data sheet, bu808dfi manual, bu808dfi pdf, bu808dfi, datenblatt, electronics bu808dfi, alldatasheet, free, datasheet. The purpose of this book is to help the reader to understand how transistors work and how to design a simple transistor circuit. Whe n two resistor values are given, the first is the series base resistor, and the second the resistor between base and emitter. Principles of transistor circuits is a very good book, but this 2003 print of the ninth edition suffers badly from being digitised as the illustrations are almost illegible. Diodes and transistors university of california, berkeley. It is necessary to ensure that the replacement transistor will be able to operate at the relevant frequencies, so a similar or slightly higher ft is advisable.
Bu808dfi datasheet, equivalent, cross reference search. Bu808dfi transistor datasheet pdf, bu808dfi equivalent. Semiconductor transistor, diode, ic cross reference. Crossreference search result equivalent transistors. The information presented in on semiconductors cross reference tool is based on our best estimate of other manufacturers published. Bu808dfi datasheet npn darlington transistor st, bu808dfi pdf, bu808dfi pinout, bu808dfi equivalent, bu808dfi data, circuit, output, bu808dfi schematic. There are books galore on this but surely someone knows of a site that has them listed and searchable my query is a simple one i have no 2n5551 transistors on hand and i want to see if one in my box will do the job. Finding a replacement for your bipolar transistor tech. A wide variety of bu808dfi transistor options are available to you, there are 55 suppliers who sells bu808dfi transistor on, mainly located in asia. But you might already have a suitable substitute in your parts drawers. Ic cross reference cross reference ci stk cross reference ci tda cross reference ci sharp cross reference hitachi audio ic cross reference and circuit applications smd cross reference and equivalent we make every effort to ensure that the material on this site is accurate, however we do not warrant or represent that the information is free. Jan 16, 2014 is there anything available to see if a particular transistor can be replaced with a different one. Mje16106 tip73b tip74 tip74a tip74b tip75 tip75a tip75b tip75c 2n6488 bd9 equivalent transistor transistor 2sa1046 motorola transistor cross reference transistor equivalent book 2sc2073 transistor 40251 transistor replacement guide transistor bd610 pin configuration transistor bd140 transistor equivalent book 2sc2238 st t8 3580.
Transistors are solidstate electronic devices used to control the flow of electricity in electronic equipment and consist of a semiconductor material with at least three electrodes for connection to a circuit. Bd809 datasheet, equivalent, cross reference transistor bd809 npn, bd810 pnp plastic high power silicon transistor these devices are designed for use in high power audio amplifiers utilizing complementary or. Material struct pc w vcb v vce v veb v ic a tj c ft mhz cc pf hfe. How to choose a replacement for a bipolar transistor buy transistors. Static equivalent circuits of npn and pnp transistors. The nte cross reference is a good example nte branded replacements are widely available. If you need one, i would recommend that you buy one of the previous editions from 2000 or earlier i ended up buying a copy of the eighth edition from 1998, and the. B0733 2sc4977 thd200f1 dk52 2n5415 replacement tip 2n3055 bd68d sgsthomson cross reference bux37 thomson. A zener diode is inevitably formed by each of the transistor s np or pn junctions, and the transistor is thus in static terms equal to a pair of reverseconnected zener diodes wired between the collector and emitter terminals, with the base terminal wired to their common point.
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. Introduction to bipolar transistors designers guide. Bu808dxi bd699 buv18a bd241cfi transistor 2sa1046 buw52i bu808dfi equivalent. Bu808dxi bd699 buv18a bd241cfi transistor 2sa1046 buw52i bu808dfi equivalent bu724as. Hot sell 5pcs new bu808dfi bu808df1 bu808 to3p power. Texas instruments transistor and diode databook 1st ed 1973 datasheets for diodes from 1n251 on and transistors from 2n117 on acrobat 7 pdf 34. Some of the transistors are types with integrated resistors. Check our section of free e books and guides on transistor circuits now. It is manufactured using multiepitaxial mesa technology for costeffective high performance. Consider the contents of this book as the first mile of a long journey into transistor circuits. The top countries of supplier is china, from which the percentage of bu808dfi transistor supply is 100% respectively. Semiconductortransistor crossreference list peavey. Stmicroelectronics, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated.
You can buy a special tool, but a standard crocodile clip without a plastic cover works just as well and is cheaper. Discrete semiconductors data sheet book, halfpage m3d111 2n2219. Description the bu808dfi is a npn transistor in monolithic darlington configuration. Competitor cross reference cross reference data provided by on semiconductor product specialists and partminer. Bu808fi datasheet, equivalent, cross reference search. Stmicroelectronics preferred salestype npn monolithic darlington with integrated freewheeling diode high voltage capability v high dc current gain typ. Electronic devices and circuit theory by robert boylestad. Bu808dfi datasheet high voltage fastswitching npn power. People underestimate the transistor, especially the bipolar junction transistor, but as some of you may have found out the hard way, theres more to it.
Introduction to bipolar transistors the bipolar junction transistor 6 of 19 the designers guide community 4 the bipolar junction transistor a transistor combines two junctions and has three terminals as shown in figure 7. Bu808dfi bipolar junction transistor electrical components. Transistor equivalent book pdf free download by corfikome. Internal schematic diagram june 2000 absolute maximum ratings symbol parameter value unit vcbo collectorbase voltage ie 0 1400 v vceo collectoremitter voltage ib 0 700 v. If you dont have that particular type, a transistor crossreference guide can sometimes help you to find a compatible, generic part. Introduction so far in ee100 you have seen analog circuits.
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