Finding transistor replacement can take you hours if you dont know the right method to do it. Books with high averages may be missing content or suffer other problems. Texas instruments transistor and diode databook 1st ed 1973 datasheets for diodes from 1n251 on and transistors from 2n117 on acrobat 7 pdf 34. Parameter symbol value unit collector base voltage vcbo 60 v collector emitter voltage vceo 60 v emitter base voltage vebo 6 v collector current ic 2 a peak collector current pw 10 ms icp 6 a 0. Semiconductortransistor crossreference list peavey. It is addressed to amateur circuit designer with little or no previous knowledge on semiconductors. Cross reference electronic circuits, tv schematics, audio.
Introduction a transistor is a small electronic device that can cause changes in a large electrical output signal by small changes in a small input signal. The gain of the 2sa1962r will be in the range from 55 to 110, 2sa1962o ranges from 80 to 160. Silicon npn power transistors 2sd2394 description with to220f package low collector saturation voltage wide soa safe operating area complement to type 2sb1565 pinning pin description 1base 2 collector 3 emitter absolute maximum ratings ta25 symbol parameter conditions max unit vcbo collectorbase voltage open emitter 80 v. Searching the right transistor for substitution is a skill, if you replace wrong specifications of transistor i. A to5 transistor with a p d of 3 watts might be able to dissipate 810 watts with a heat sink. The purpose of this book is to help the reader to understand how transistors work and how to design a simple transistor circuit. Universally useful and adaptable, the transistor is an essential component of electronic circuitry. Nte cross reference guide enter the manufacturer part number of your semiconductors into the form below to locate a compatible nte replacement. Your question may be answered by sellers, manufacturers, or customers who purchased this item, who are all part of the amazon community. The 2sd2394 transistor might have a current gain anywhere between 100 and 320.
Maximum power, called p d, is the overall power a transistor can dissipate, through heat, without burning up. Electronic repair transistor cross reference replacement. D2394 datasheet pdf npn power transistors savantic, 2sd2394 datasheet, d2394 pdf, d2394 pinout, d2394 equivalent, data, circuit. Aug 25, 2011 crossreferences are not magic, understanding of the circuit and a parametric search of the important parameters is much more reliable. Is there anything available to see if a particular transistor can be replaced with a different one. 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.
Free transistor equivalent book transistor bipolar. Understanding transistor replacement, substitution and information is very important for a electronic repairer. Wherever theres a need to control the flow of electricity in a device from transistor radios, to diodes, to circuit boards theres a transistor. Buy international transistor equivalents guide bernard babani publishing radio and electronics books by adrian michaels isbn. Semiconductor cross reference book engineers of howard w. The purpose of the cross refererce guide is to assist you in searching for a part on our linecard by the manufacturer which is similar in function to products of other companies. Most projects will specify a particular transistor, but if necessary you can usually substitute an equivalent transistor from the wide range available. P517617 lec 5, p7 transistors transistors are the heart of modern electronics replaced vacuum tubes voltage and current amplifier circuits high frequency switching computers impedance matching low power small size, can pack thousands of transistors in mm2 in this class we will only consider bipolar transistors. 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. This page contains list of freely available e books, online textbooks and.
The theory and labeling of the terminals is a little different for the jfet. Heat sinks and fans increase the ability of a transistor to dissipate heat. Digital transistors dtr these are transistors with built in resistors. St 2sd2391u npn silicon epitaxial planar transistor absolute maximum ratings ta 25. Transistor equivalent book pdf free download by corfikome. 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. Transistors peter mathys ecen 1400 transistor families there are two major families of transistors. Transistor equivalents for the substitution of modern transistors in elderly projects. Free transistor equivalent book free download as pdf file. Discrete semiconductors data sheet book, halfpage m3d186 2n4401 npn switching transistor 1999 apr 23 product specification supersedes data of 1997 may 07 philips semiconductors product specification npn switching transistor 2n4401 features pinning high current max. Some of the transistors are types with integrated resistors. For example, very weak radio signals in the air can be picked up by a wire antenna and processed by transistor amplifiers until they are strong enough to be. Replacement and equivalent transistor for the 2sa1962. Diodes and transistors pdf 28p download book freebookcentre.
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. Vrt comparison table for semiconductors from a to z. Mullards first silicon transistors were the oc201 to oc207, pnp alloy types using the standard so2 metaloverglass construction such as the oc201 shown. This is a pdf format of the well known hardware pinout book, which covers various computer, electrical and electronic item pinouts. Mullard soon switched to using the bc prefix for silicon, and ac for germanium, eliminating the confusion. This page contains list of freely available e books, online textbooks and tutorials in transistor circuits. You can also search for datasheet by pressing in one click. 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. 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. 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. Recall that a diode consists of a n doped or excess. Whe n two resistor values are given, the first is the series base resistor, and the second the resistor between base and emitter.
Should you find any info that can fill in any of the blanks in the matrix below. 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. Free transistor circuits books download ebooks online. In certain cases, the quoted collector current may be exceeded.
Ecg transistor replacement guide book free 2sb337 transistor replacement guide 980510 2n339 c24850772 bc149c 2sb508 s9510. 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. International transistor equivalents guide bernard babani. Conversely, books with low averages may contain articles with outdated assessments, or articles which may never grow beyond a certain limit simply because there is not a lot to say about them. Bjts have 3 terminals and come in two varieties, as npn and pnp transistors. The basic bipolar transistor or bjt is two diodes constructed back to back on a piece of silicon. N stands for ntype material and p stands for ptype material. Need to know if the part can handle the frequency or give you the gain you need, look at the data sheet.
Diodes and transistors pdf 28p this note covers the following topics. These can occasionally be found on ebay, usually advertised as germanium devices. 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. Another kind of transistor is the junction field effect transistor of jfet. Cross reference guide is a search engine for electronic parts xref. Description with to220f package low collector saturation voltage wide soa safe operating area complement to type 2sb1565 pinning pin description 1base 2 collector 3 emitter absolute maximum ratings ta25 symbol parameter conditions max unit vcbo collectorbase voltage open emitter 80 v.
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. Parameters and characteristics r cross reference equivalent table transistors, scr, ic 2n2955 2n2955 to3 2n3055 2n3055 to3 2n3417 2n3417 to92 2n3704 2n3704 to92 2n3772 2n3772 to3 2n3773 2n3773. We have the broadest line of bipolar power transistors in the industry and the motorola commitment to quality and total customer satisfaction to go with them. Datasheet search engine for electronic components and semiconductors. Design and application of transistor switching circuits. D2394 datasheet pdf npn power transistors savantic, 2sd2394 datasheet, d2394 pdf, d2394 pinout, d2394 equivalent, data, circuit, output, ic, schematic. Semiconductor transistor, diode, ic cross reference. Free transistor equivalent book transistor bipolar junction. Cross reference universal transistor reference page 1. Free transistor circuits books download ebooks online textbooks.
Bipolar junction transistors bjt and fieldeffect transistorsfet. Sometimes the 2s prefix is not marked on the package. Motorola bipolar power transistor device data selector guide 23 style 1. The gain of the 2sd2394e will be in the range from 100 to 200, 2sd2394f ranges from 160 to 320.
Transistor equivalents for the substitution of modern. Choosing transistor replacements electronics notes. Check our section of free e books and guides on transistor circuits now. Vrt comparison table for semiconductors from a to z edition.
The links at left may help you to research your own replacement transistors. Common types include bjt transistors, rf transistors, darlington transistors, and mosfet transistors. Everyday low prices and free delivery on eligible orders. Download ic database equivalent guide 100 thousand. Scribd is the worlds largest social reading and publishing site. Understanding transistor replacement, substitution and. This book was designed to overview some of the concepts regarding fets that are currently used as. Diode 1n9148 1n4307 1n4532 diode 1n3605 2n2222 chip 2n2369 transistor se708 ma1704 ma1703 text. The 2sa1962 transistor might have a current gain anywhere between 55 and 160. The operating characteristics of a transistor are all found on its data sheet. Power mosfets cross reference alphanumerically part v dss r dson i d p d package toshiba note vender number v ohm a w replacement 2sk2350 200 0.
Nov 08, 2016 d2394 datasheet 60v, 3a, npn transistor rohm, 2sd2394 datasheet, d2394 pdf, d2394 pinout, d2394 manual, d2394 schematic, d2394 equivalent, d2394 data. The initial 2n identifies the part as a transistor and the rest of the code identifies the particular transistor. Switch at its most basic, a transistor is a switch. Transistor codes surface mount, pnp, npn, choosing. That is, a weak input signal can be amplified made stronger by a transistor. Transistor amplifiers transistor has 3 legs, one of them is usually grounded. D2394 datasheet pdf npn power transistors savantic.
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