Pinball transistor equivalent chart, or how to read. The external resistors set an operating bias on the base to the transistor and limit current from the ac signal. Toshiba field effect transistor silicon n channel mos type. Diodes and transistors pdf 28p this note covers the following topics. Transistor substitution desoldering and replacing a transistor takes very little time. Transistor equivalents for the substitution of modern. This page contains list of freely available e books, online textbooks and tutorials in transistor circuits. 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. If the transistor is a pnp, then the arrow points to the base of the transistor, otherwise it points to the output. Reference books on integrated circuits, microcontrollers and transistors. How to test a mosfet transistor using a multimeter youtube. Discover book depositorys huge selection of transistors books online.
Knowing how to substitute an alternate transistor type can speed up your. K2718 datasheet, k2718 pdf, k2718 pinout, equivalent, replacement 2sk2718 toshiba semiconductor, schematic, circuit, manual. Cross reference electronic circuits, tv schematics, audio. Semiconductor transistor, diode, ic cross reference. Free transistor equivalent book free download pdf kupdf. Weve got a frys close to my work, but i dont find for example tip122 or tip36c when i do a search. 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. It goes further and it offers exactly what you were talking in this topic, real replacements like the 80s and 90s replacements crossreference books. Free transistor equivalent book transistor bipolar junction. It has been very useful for me because it doesnt provide only the nte replacements.
This is a pdf format of the well known hardware pinout book, which covers various computer, electrical and electronic item pinouts. The kt315 is a soviet silicon npn bipolar junction transistor used for generalpurpose lowpower amplifying or switching applications, enclosed in the plastic kt package. Wikipedia books are maintained by the wikipedia community, particularly wikiproject wikipedia books. Transistor equivalent book pdf free download by corfikome. World transistor equivalents data az by eca author 4. Is there anything available to see if a particular transistor can be replaced with a different one. This is a wikipedia book, a collection of articles which can be downloaded electronically or ordered in print. I keep looking for equivalent transistors, and sometimes find a website that gives a list equivalent transistor. 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.
Robomart is trusted online store to buy 2sx series transistors, 2sa general purpose transistors, 2sa transistors online at very affordable price in india. Or, point me to an article that explains transistor specifications and how to read them. View forum posts private message view blog entries view articles full member level 5 join date jun 2005 posts 240 helped 45 45 points 4,206 level 15. Design and application of transistor switching circuits. The apidictor was designed in the early 1950s and contained three types of transistor, each of which could be of two specified types, but none of these are in general supply as of the early 2000s. The kt361 is a complementary for the kt315 transistor, so it was often paired with it in pushpull stages kt315 and kt361 transistors became the first when.
Wikipedia books can also be tagged by the banners of any relevant wikiprojects with classbook. Johnson a great book for learning electronics in easy plain language. In this video i demonstrate how to test a mosfet transistor with a digital fluke multimeter in the off state and the on state. Free transistor circuits books download ebooks online.
Lm3886 minimus power gainclone audio amplifier 70 watts rms. Semiconductortransistor crossreference list peavey. Making a transistor radio ladybird book internet archive. Transistor cross reference, equivalent and specification is very important for every electronic repairer the importance of transistor cross reference, datasheet, equivalent and specification. Dc converter and motor drive applications low drain. It is shown as a diode for the be pn junction and a current source for the ce junction. Transistors substitutionsequivalents all about circuits. Understanding transistor replacement, substitution and. Years ago there were books for transistor equivalents. You can always remember that the arrow points at the n material. Allieds handbook of transistor fundamentals author. You are far better off understanding the specifications, particular those of particular interest to your application, and using a book or table of specs to find a proper substitute, or posting on sites like aac for help choosing. 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. Circuit of power fm transmitter transistor 2n2218 audio wireless 1km.
Crossreferences are not magic, understanding of the circuit and a parametric search of the important parameters is much more reliable. Circuits, featured, fm transmitter, rf, transmitters. Texas instruments transistor and diode databook 1st ed 1973 datasheets for diodes from 1n251 on and transistors from 2n117 on acrobat 7 pdf 34. 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 next most important parameter is possible ft the effective maximum operating frequency although the transistor is of no use at that frequency.
This transistor came out of a samsung plasma tv, but is widely used. All electronic repairers should know how to read the transistor cross reference equivalent book if they want to succeed in electronic repairs. Searching the right transistor for substitution is a skill, if you replace wrong specifications of transistor. B688 datasheet pnp silicon power transistors mospec, 2sb688 datasheet, b688 pdf, b688 pinout, b688 equivalent, data, circuit, output, b688 schematic. The original transistor might need special ordering, or be discontinued and unavailable. Looking for equivalent transistor electrical engineering. How to choose a replacement for a bipolar transistor total. Cross reference universal transistor reference page 1. I just entered transistor without quotes in the search box at the top level, then clicked on transistors bjt single,797 items and it took me to the transistor search page above. International transistor equivalents guide bernard babani. The initial 2n identifies the part as a transistor and the rest of the code identifies the particular transistor. Understanding transistor replacement, substitution and information is very important for a electronic repairer.
Buy international transistor equivalents guide bernard babani publishing radio and electronics books by michaels, adrian isbn. All the substitution books i have seen have been highly unreliable. Download ic database equivalent guide 100 thousand. Understanding transistor cross reference, equivalent.
The symbol of the transistor has an arrow on the emitter. K2718 datasheet 2sk2718 transistor, pdf, pinout, equivalent, replacement, schematic, manual, data, circuit, parts, datasheet. Check our section of free e books and guides on transistor circuits now. Transistor codes surface mount, pnp, npn, choosing. Topics ladybird series, books for children, english collection arvindgupta. But all this is some ones idea of what a equivalent is. M3d302 pmem4020pd pnp transistorschottkydiode module product. 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 package is up to you whether you want to try to duplicate it or not that one to106. K2718 datasheet, k2718 pdf, k2718 data sheet, k2718 manual, k2718 pdf, k2718, datenblatt, electronics k2718, alldatasheet, free, datasheet, datasheets, data sheet.
Making a transistor radio ladybird book by ladybird series. Book this book does not require a rating on the quality scale. Finding transistor replacement can take you hours if you dont know the right method to do it. I too need to find a replacement for a transistor in my marantz sr4000. B688 datasheet pnp silicon power transistors mospec. Everyday low prices and free delivery on eligible orders. Original transistor type original alternative type modern substitute alternative substitute. Toshiba field effect transistor silicon n channel mos type mosiii 2sk2718 dc. 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. Smallsignal transistors replacement list bc86816 bc868, bc86825 equivalent type bc876 bc878 bc880 bc878 equivalent type bc877 bc879 bcf29 bc857 bcf30 bc857b bcf33 bc847b bcf81 bc847c bcp5110 bcp5310 bcp5210 bcp5310 bcp52 bcp53 bcp5410 bcp5510 bcp6810 bcp68, bcp6825 bcp6816 bcp68, bcp6825. Vrt comparison table for semiconductors from a to z. Ladybird series, books for children, english, transistor radio addeddate 20160525 07. Most projects will specify a particular transistor, but if necessary you can usually substitute. More time is spent figuring out which one to replace and, sometimes, what to replace it with.
927 1368 1028 129 364 184 240 1439 795 586 1455 1388 1023 1504 470 546 1092 996 562 964 370 636 547 416 1263 1550 141 208 1387 1076 860 311 1084 1224 385 161