Connect this pages through directly deep link is free datasheet search site. Smallsignal transistors replacement list bc337a bc337 equivalent type bc338 bc337 bc33816 bc33716 bc33825 bc33725 bc33840 bc33740 bc36816 bc63516 bc36825 bc63516 equivalent type bc547a bc546a bc548 bc547 bc548a bc546a bc548b bc547b bc548c bc547c bc549 bc547b bc549b bc547b bc550 bc547b bc550b bc547b bc557a bc556a bc558 bc557 bc558a. The product status of the devices described in this data sheet may have changed since this data sheet was. Bipolar transistors database contain more than 46000 transistor data npn and pnp transistors. Electrically similar transistors in a to92 package. An9010 all mosfet equivalent book free all transistor equivalent book free transistor equivalent book power bjt advantages and disadvantages an9010 vmosfet bjt isolated base drive circuit drive base bjt fqp10n20 n power mosfet depletion. Rca power devices data book 1978 rca corporation 1978 acrobat 7 pdf 40. Free transistor circuits books download ebooks online. Looking for equivalent transistor electrical engineering. Properties and applications of transistors 1st edition. 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.
Your are purchasing over 600 e books contained in a zip file. Maximum power, called p d, is the overall power a transistor can dissipate, through heat, without burning up. Sot23 1am mmbt sot23 1am mmbt valid for 1 year starting from the purchase date of the licence service description. Cross reference universal transistor reference page 1. The nte cross reference is a good example nte branded replacements are widely available. Ob controls the base current of power transistor and limits the collector current startup accept current of rs of power transistor so to safeguard the power transistor. Whe n two resistor values are given, the first is the series base resistor, and the second the resistor between base and emitter. Semiconductor cross reference book engineers of howard w. Choosing transistor replacements electronics notes.
Microdot may be in either location 1 2 1 3 1am m device package shipping ordering information mmbt3904lt3g smmbt3904lt3g sot. Here you can download the smd code book that shows smd marking codes for almost every surfacemount device available on the market. Sot23 plasticencapsulate transistors, 1am datasheet, 1am circuit, 1am data sheet. The book first provides information on the physical principles of transistors, including conductivity of semiconductors, junction transistors, and transistor technology. Elektronische bauelemente ss8050 npn silicon general purpose transistor 26oct2009 rev. Transistor equivalent book 2sc2238 free download as pdf file. Read transistor books like microwave wireless communications and semiconductor physics, electronic devices and circuits for free with a free 30day trial. The stac150v2350e is a high voltage nchannel mos fieldeffect rf power transistor especially designed for 150v industrial rf power class e generators such as pecvd plasma sputtering, flat panel and solar cells manufacturing equipments. A wide variety of a4 transistor options are available to you, there are 720 suppliers who sells a4 transistor on, mainly located in asia. Learn from transistor experts like antonio raffo and gurukpo. Bipolar transistors database contain more than 46000 transistor. C page 2 of 2 any changes of specification will not.
Should you find any info that can fill in any of the blanks in the matrix below. This page contains list of freely available e books, online textbooks and tutorials in transistor circuits. No licence is granted for the use of it other than for information purposes in connection with the products to. Is there any webbased or stand alone program to do such service for transistors and ics. You can replace the kst2222a with the bcw66, fmmt2222a, fmmt2222ar, fmmt491, fmmt491q, fmmt619, kn2222as, kst4401, ktn2222as, mmbt2222a, mmbt4401, pmbt2222a, pmbt4401 or pmst2222a. Transistor equivalent book 2sc2238 transistor integrated circuit.
Mar 21, 2004 years ago there were books for transistor equivalents. Apr 28, 2014 download bipolar transistors database for free. International transistor equivalents guide bernard babani. The invention of the transistor and the birth of the information age sloan technology series. Is there anything available to see if a particular transistor can be replaced with a different one. Replacement and equivalent transistor for the kst2222a. Transistor codes surface mount, pnp, npn, choosing. Operating and storage junction temperature range tj, tstg. Most have a way to say i need a transistor like this. This transistor is also available in the to92 case with the type designation 2n3904. Heat sinks and fans increase the ability of a transistor to dissipate heat. Instead, a somewhat arbitrary coding system has grown up, where the device package carries a simple two or threecharacter id code. Look for something an npn transistor might be called an rf transistor, of course with similar or somewhat higher ft, similar or somewhat lower cob, and hfe in the same range to make it more likely it oscillates, and similar or somewhat higher pd, vceo, and ic to make sure it doesnt burn out.
Some of the transistors are types with integrated resistors. You can replace the mmbt3904lt1 with the 2sc3441, 2sc3912, 2sc39, 2sc3914. Rohs compliant product a suffix of c specifies halogen. 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. How to test bad transistors daily tech tips 7 youtube. Properties and applications of transistors focuses on the evolution of transistors as one of the essential elements of modern electronics. Mmbt3904 datasheet, equivalent, cross reference search. The external resistors set an operating bias on the base to the transistor and limit current from the ac signal. Sot23 plasticencapsulate transistors avic technology. Pc max ucb max uce max ueb max ic max ft max cctip pf hfe tj euro equivalent, usa equivalent, ussr equivalent, japan equivalent. The symbol of the transistor has an arrow on the emitter. Transistor equivalents for the substitution of modern. Transistor equivalent circuits and models learning objectives general dc equivalent circuit ac equivalent circuit equivalent circuit of a cb amplifier effect of source resistance r s on voltage gain equivalent circuit of a ce amplifier equivalent circuit of a cc amplifier smallsignal lowfrequency model or representation.
Small signal transistor npn features npn silicon epitaxial planar transistor for switching and amplifier applications. Burrbrown application note an83 opa2541sm 1a synchro, servo. You can always remember that the arrow points at the n material. Aug 25, 2011 crossreferences are not magic, understanding of the circuit and a parametric search of the important parameters is much more reliable. Here is an image showing the pin diagram of the this transistor. As complementary type, the pnp transistor mmbt3906 is recommended.
Kst2222a npn smd sot23 transistor complementary pnp. Common types include bjt transistors, rf transistors, darlington transistors, and mosfet transistors. A wide variety of 1am smd transistor options are available to you, there are 186 suppliers who sells 1am smd transistor on, mainly located in asia. 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 the operation is quite simple and is separated by categories such as. Bipolar, power, rf, digital, igbt, unijunction, fet, jfet, and mosfets. Mmbt datasheet, equivalent, cross reference search. Cross reference electronic circuits, tv schematics, audio. Electronic component 1am transistor smd mmbt the draingroup. Mosfet equivalent books software free download mosfet.
B page 1 of 2 rohs compliant product features z power dissipation p cm. If the transistor is a pnp, then the arrow points to the base of the transistor, otherwise it points to the output. Sample pages of the vrt comparison books from eca edition 20102011 vrt volume 1 from a to z split into 2 books vrt1a and vrt1b 1496 pages isbn 9783937469379 vrt volume 2 from 0 to 680 pages isbn 9783937469386. Download ic database equivalent guide 100 thousand. Discover book depositorys huge selection of transistors books online. This easytouse book covers all transistor types including. Mmbt3906 pnp switching transistor dbook, halfpage m3d088.
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. Mmbt3904lt1 npn smd sot23 transistor complementary pnp. But you might already have a suitable substitute in your parts drawers. Mmbt3904 npn switching transistor dbook, halfpage m3d088. You can use all semiconductor datasheet in alldatasheet, by no fee and no register. To identify a particular device, first identify the package style and note the id code printed on the device. Texas instruments transistor and diode databook 1st ed 1973 datasheets for diodes from 1n251 on and transistors from 2n117 on acrobat 7 pdf 34. Design and application of transistor switching circuits. Marking of electronic components, smd codes 1a, 1a, 1a. Transistor amplifiers transistor has 3 legs, one of them is usually grounded. Digital transistors dtr these are transistors with built in resistors. 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.
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. Transistors are nonlinear devices but all circuit analysis is premised on the circuit elements being linear so this causes. A to5 transistor with a p d of 3 watts might be able to dissipate 810 watts with a heat sink. Free package date code orientation andor overbar may vary depending upon manufacturing location.
The invention of the transistor and the birth of the information age sloan technology series riordan, michael on. Bc879 npn darlington transistors mouser electronics. Vrt comparison table for semiconductors from a to z edition. This book also has a very comprehensive glossary, index, and equations. If you dont have that particular type, a transistor crossreference guide can sometimes help you to find a compatible, generic part. Replacement and equivalent transistor for the mmbt3904lt1. How to test bad transistors daily tech tips 7 testing reading faulty tv power supply transistors in circuit board service video tutorial diy television repair common fix for insignia lcd. Elektronische bauelemente ss8550 pnp silicon general purpose transistor 01june2005 rev. Aug 20, 2016 a transistor equivalent circuit is usually a linear approximation that simplifies circuit analysis of transistor circuit.
Free transistor circuits books download ebooks online textbooks. So called equivalent parts, or nte replacements, may not work at all in some cases, because they were worse in some spec, or the circuit was designed with the assumptions that the part had a fairly low bandwidth. If both are present, then two values are given, r1 first. Most projects will specify a particular transistor, but if necessary you can usually substitute an equivalent transistor from the wide range available. Our quotation includes goods cost, shipping cost and 1sm charges. Bipolar power transistor selection guide january 2003 table of contents product page general purpose transistors horizontal deflection output transistors product page dpak d2pak sot223 ipak to126 todarlington transistors dpak ipak to126 to220 to220f to3p to3pf switching transistors dpak d2pak to92 to126 to220 to220f to3p to3pf 2. Code 1a smd codes smd zener diode colour code smd transistor equivalent. But all this is some ones idea of what a equivalent is. In certain cases, the quoted collector current may be exceeded. Semiconductor transistor, diode, ic cross reference. Everyday low prices and free delivery on eligible orders.
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. Consider the contents of this book as the first mile of a long journey into transistor. Does anyone know where the site is that you type in a transistor and get a list of equivalent transistor. This transistor like all can be used either as a switch or as an amplifier. Hi all, i realise this is a long shot but im trying to repair a circuit board that switches 12v soleniods, it does a lot more besides but i had a short on one soleniod which in turn burnt out what i assume to be a 0. Avictek sot23 plasticencapsulate transistors,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Vrt comparison table for semiconductors from a to z.
Diodes and transistors pdf 28p this note covers the following topics. The initial 2n identifies the part as a transistor and the rest of the code identifies the particular transistor. Avictek sot plastic encapsulate transistors,alldatasheet, datasheet, datasheet search site for electronic. The transistor handbook, one in a series of component handbooks, has the answers to all of your daily application questions. Apr 05, 2008 i during 80s and 90s, i used to search for components equivalents in books. Parameter collectorbase breakdown voltage collectoremitter breakdown.
Jun 25, 2018 smd devices are, by their very nature, too small to carry conventional semiconductor type numbers. The top countries of suppliers are china, malaysia, from which the percentage of 1am smd transistor supply is 99%, 1% respectively. This data sheet and its contents the information belong to the members of the premier farnell group of companies the group or are licensed to it. It is shown as a diode for the be pn junction and a current source for the ce junction. Dont go for a transistor with a much higher ft as this may increase the risk of oscillation. Avictek, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. 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.
The links at left may help you to research your own replacement transistors. 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. Business, books including many childrens books, computers, consumer, health, history, legal documents, mail order money making secrets, marketing, miscellaneous, advertising on tv each ebook is in microsoft windows format perfect for. Transistor equivalent book pdf free download by corfikome. Transistor equivalents for the substitution of modern transistors in elderly projects. It is addressed to amateur circuit designer with little or no previous knowledge on semiconductors. Buy international transistor equivalents guide bernard babani publishing radio and electronics books by adrian michaels isbn. I keep looking for equivalent transistors, and sometimes find a website that gives a list equivalent transistor. To keep things simple, the series resistor is called r1 and the base emitter resistor is called r2. Select a replacement transistor with equivalent ft. Check our section of free e books and guides on transistor circuits now. The purpose of this book is to help the reader to understand how transistors work and how to design a simple transistor circuit.
342 490 63 1324 578 433 20 1505 1324 646 1381 912 182 786 474 714 996 865 1370 305 395 306 1100 1362 1633 496 1160 978 1173 104 703 554 695 1664 1371 849 773 387 621 1404 425 232 13 1396