Standard bipolar transistors 267 automotive bipolar transistors 69 parametric search. You can easily switch big, like great than 12 volt loads with this transistors max 40 volt rating. Switch at its most basic, a transistor is a switch. Transistors and transistor mounting kits are instock at parts express. A transistor is a threeterminal semiconductor device that can be used for amplification, switching, voltage stabilization, signal modulation and many other functions. Dodgy ebay replacements are available but im aware that this is not necessarily the best route to go down. Maximum power, called p d, is the overall power a transistor can dissipate, through heat, without burning up. Empty or zero fields are ignored during the search. International transistor equivalents guide bernard babani. Pc max ucb max uce max ueb max ic max ft max cctip pf hfe tj euro equivalent, usa equivalent, ussr equivalent, japan equivalent. Check our section of free ebooks and guides on transistor circuits now. I was hoping that the web has something like this to offer. Electronic repair transistor cross reference replacement.
The initial 2n identifies the part as a transistor and the rest of the code identifies the particular transistor. If the lead arrangement of a small replacement transistor differs from that of the the original, you can. This is a wikipedia book, a collection of articles which can be downloaded electronically or ordered in print. 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. Here you will find the complete guide on transistors. En2753c npn triple diffused planar silicon transistor 2sd2050 driver applications applications package dimensions motor drivers, printer hammer drivers, relay drivers, unit. Transistor equivalents for the substitution of modern.
Theyre critical as a control source in just about every modern circuit. This page contains list of freely available ebooks, online textbooks and tutorials in transistor circuits. Please note that i have chosen to discuss the bipolar junction transistor instead of the field effect transistor. General purpose bipolar transistors product search. Free transistor circuits books download ebooks online textbooks. Ktd2059 datasheet, equivalent, cross reference search. Finding transistor replacement can take you hours if you dont know the right method to do it. Crossreference search result equivalent transistors. Bipolar transistors database contain more than 46000 transistor.
Its current rating is only 200ma, but that is enough for most relays. 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. Aug 25, 2011 crossreferences are not magic, understanding of the circuit and a parametric search of the important parameters is much more reliable. I was wondering, would just any power transistor work. Heat sinks and fans increase the ability of a transistor to dissipate heat. Some circuits refer to it but no locateable so far data sheets and an early 1970s selector guide book of.
The transistor outline doesnt usually tell you which of the three transistor leads connects to its base terminal b, its emitter terminal e, or its collector terminal c. Mar 27, 2015 hi, im currently repairing an amp with 2sb688a and 2sc5179 npn pnp complementary pair output transistors. Instead, a somewhat arbitrary coding system has grown up, where the device package carries a simple two or threecharacter id code. 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. 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. Standard bipolar transistors 267 show hide parameters. D2059 datasheet, d2059 pdf, d2059 data sheet, datasheet, data sheet, pdf. The 2n3055 transistor, like all transistors, is essentially an electronic switch. Transistor kit 10 value 200pcs npn pnp power transistor assortment kit, transistors box pack for bc337, bc327, 2n2222, 2n907, 2n3904, 2n3906, s8050, s8550, a1015, c1815 by kulannder.
Hi friends i need a software or any book to find the equivalent or substitute of. D2059 datasheet, d2059 pdf, d2059 data sheet, d2059 manual, d2059 pdf, d2059, datenblatt, electronics d2059, alldatasheet, free, datasheet, datasheets, data sheet. Does anyone know of a chart anywhere that list some of the common transistors you see in pinball circuit boards and their equivalent from different manufacturers. Transistor equivalent list 8ch pnp darlington transistor array pnp octal darlington transistor arrays equivalent transistor 2sk td62783 equivalent 2sk1078 td62783 pnp darlington transistor array td62504 equivalent text. In short, a transistor conducts current across the collectoremitter path only when a voltage is applied to the base. Posted on june 1, 2016 september 17, 2019 by pinout. Transistor equivalent book pdf free download by corfikome. Does anyone know where the site is that you type in a transistor and get a list of equivalent transistor. Most projects will specify a particular transistor, but if necessary you can usually substitute. Bipolar transistor crossreference search equivalent. Pinball transistor equivalent chart, or how to read.
This page covers practical matters such as precautions when soldering and identifying leads. Buy international transistor equivalents guide bernard babani publishing radio and electronics books by adrian michaels isbn. Wherever you need to control the flow of electricity in a device from transistor radios, to diodes, to circuit boards you can find a great collection of transistors on ebay. D20, d2, equivalent, stock, pinout, distributor, price, schematic, inventory, databook. In some side notes the person said that instead they used a 2n6673 npn power transistor. From the basics of transistors, the different types, the most popular parts, and how to use them in circuits, i have you covered in this transistor guide. Nte is a company that specializes in cross referenced parts. Apr 05, 2008 i during 80s and 90s, i used to search for components equivalents in books. 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. Bgmicro electronics parts, kits, projects, surplus, diy. Apr 28, 2014 download bipolar transistors database for free. Wikipedia books can also be tagged by the banners of any relevant wikiprojects with classbook. Mcigicm 200pcs 2n3906 pnp transistor,2n3906 bipolar bjt transistors pnp 40v 200ma 250mhz 600mw through hole to92 4. Is there any website which could help me find an equivalent transistor.
Download transistor data book pdf free shared files from downloadjoy and other worlds most popular shared hosts. For highside switch circuits, you need a pnp style bjt. Bipolar transistors database contain more than 46000 transistor data npn and pnp transistors. Transistor codes surface mount, pnp, npn, choosing. In certain cases, the quoted collector current may be exceeded. Semiconductor transistor, diode, ic cross reference. However, the transistors data sheet will show you that. Obsolete transistor equivalents all about circuits.
All electronic repairers should know how to read the transistor cross reference equivalent book if they want to succeed in electronic repairs. The gain of the 2sd2059r will be in the range from 40 to 80, 2sd2059o ranges from 70 to 140, 2sd2059y ranges from 120 to 240. Output transistors used such units as biamp, marantz, mitsubishi, nad, onkyo, pioneer, rotel, sansui, technics, yamaha and others. The movement of an electron to the left is equivalent to a hole moving to the right. 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. I keep looking for equivalent transistors, and sometimes find a website that gives a list equivalent transistor. 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. Wikipedia books are maintained by the wikipedia community, particularly wikiproject wikipedia books. Everyday low prices and free delivery on eligible orders. The transistor now gets biased and switches on the collector load, that is the relay. Transistor cross reference replacement and guide is very important for every engineers and technicians because the data that you found in this guide can help you to find the exact replacement for the components that you are looking for such as transistor, fet, ic, diode, zener diode and etc.
Alright so i am making a flyback transformer driver, however, in the schematic it asks for a 2n3055 transistor. Is there any webbased or stand alone program to do such service for transistors and ics. Or, point me to an article that explains transistor specifications and how to read them. 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. Transistors amplify current, for example they can be used to amplify the small output current from a logic ic so that it can operate a lamp, relay or other high current device. How to choose a replacement for a bipolar transistor crossreference search result equivalent transistors type. Semiconductor cross reference book engineers of howard w. 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. Select a replacement transistor with equivalent ft.
The lines and the filled symbols represent the experimental data of the write state and the simulated data of the equivalent transistor, respectively. This is part of our basics series on diodes and transistors. A to5 transistor with a p d of 3 watts might be able to dissipate 810 watts with a heat sink. The importance of transistor cross reference, datasheet, equivalent and specification.
The links at left may help you to research your own replacement transistors. Cross reference electronic circuits, tv schematics, audio. The 2sd2059 transistor might have a current gain anywhere between 40 and 240. Find data transistor equivalents related suppliers, manufacturers, products and specifications on globalspec a trusted source of data transistor equivalents information. Choosing transistor replacements electronics notes. Jun 25, 2018 smd devices are, by their very nature, too small to carry conventional semiconductor type numbers. Understanding transistor replacement, substitution and information is very important for a electronic repairer.
Towards a simple, and yet accurate, transistor equivalent circuit. Our filtering technology ensures that only latest transistor data book pdf files are listed. Quality made reliable transistors from parts express brand. The data sheet is very important for every engineers and technicians because it can help them to find the nearest replacement for the components that they are. 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. Should you find any info that can fill in any of the blanks in the matrix below. Dont go for a transistor with a much higher ft as this may increase the risk of oscillation. Texas instruments transistor and diode databook 1st ed 1973 datasheets for diodes from 1n251 on and transistors from 2n117 on acrobat 7 pdf 34. Understanding transistor replacement, substitution and.
Free transistor equivalent book transistor bipolar junction. Is there anything available to see if a particular transistor can be replaced with a different one. Transistor equivalents for the substitution of modern transistors in elderly projects. This enables the base voltage of the transistor to rise well over the 0. Ktd2059 transistor datasheet pdf, ktd2059 equivalent. 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. For information on the operation and use of transistors in circuits please see the transistor circuits page. Transistor crossreference chart showing stereo receiver amplifier models that use the same output transistors.
D2059 datasheet vcbo100v, npn transistor kec, ktd2059 datasheet, d2059 pdf, d2059 pinout, d2059 manual, d2059 schematic, d2059 equivalent. Most projects will specify a particular transistor, but if necessary you can usually substitute an equivalent transistor from the wide range available. The transistor is the fundamental building block of both digital and analog integrated circuitsthe circuitry that governs the operation of computers, cellular phones, and all other modern electronics. For instance i want to replace bc106 and 2n3634 with others that act the same.
Diodes and transistors pdf 28p this note covers the following topics. Alternatively equivalents to these transistors would help. Diodes and transistors university of california, berkeley. Cross reference universal transistor reference page 1. Discussion in hobby electronics started by tonys, sep 25, 2008.
Because the 2n3055 is a bipolar junction transistor, its three terminals are called the base, the collector and the emitter. In this tutorial well introduce you to the basics of the most common transistor around. Understanding transistor cross reference, equivalent. Does anyone have any information on quality equivalents for these transistors. I like using originals, where possible nothing like lead out confusion. How to choose a replacement for a bipolar transistor buy transistors. Unfortunately ive tidied up an now cant find my equivalents book, but ive a suspicion that the 2sc1818. When data sheets where still in books i used to have a book with tables that showed equivalent devices by different manufacturers.
A voltage applied through a resistor to the base can control the current flowing from the collector to the emitter. One of the most common uses for transistors in an electronic circuit is as simple switches. Download ic database equivalent guide 100 thousand. Power transistors 2sd2052 silicon npn triple diffusion planar type for high power amplification unit.
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