Substituting the re equivalent circuit for the npn transistor will result in the configuration of fig. Everyday low prices and free delivery on eligible orders. About 7 to 10 thousand transistor bars can be cut from each ingot of germanium. 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. Download soorya pdf book transistor equvalant data book pdf format electronic components, integrated circuits, semiconductor datasheets and schematics. Transistor transistors for beginners in electronics. Should you find any info that can fill in any of the blanks in the matrix below. The graphs of the above voltages and currents characterize a particular transistor e. Ics for cdcdrom player an8377n 3channel linear driver s overview the an8377n is an ic, g c. International transistor equivalents guide bernard babani. Discrete semiconductors selection guide 2010 diodes, transistors, esd and signal conditioning devices excellence in portfolio and performance.
It is addressed to amateur circuit designer with little or no previous knowledge on semiconductors. Digital transistors dtr these are transistors with built in resistors. The links at left may help you to research your own replacement transistors. This transistor has a low collector capacitance and has excellent gain up to several megacycles. Electronic devices and circuit theory by robert boylestad. 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. Whe n two resistor values are given, the first is the series base resistor, and the second the resistor between base and emitter. Although on semiconductors cross reference devices are functionally comparable to other manufacturers published information, we. The 2sa1175 transistor might have a current gain anywhere between 110 and 600.
Lecture 24 mosfet basics understanding with no math. How to choose a replacement for a bipolar transistor crossreference search result equivalent transistors type. Consider the contents of this book as the first mile of a long journey into transistor. Download book 200 transistor circuits talking electronics. If this is not possible, either because the markings are not visible, or the data cannot be found, then not all is lost. Transistor equivalent book pdf free download by corfikome. Some of the transistors are types with integrated resistors. Transistor equivalents for the substitution of modern. Is there anything available to see if a particular transistor can be replaced with a different one. This page contains list of freely available e books, online textbooks and. The purpose of this book is to help the reader to understand how transistors work and how to design a simple transistor circuit. In this configuration, the base current is the input current while the output current is still ic. Material struct pc w vcb v vce v veb v ic a tj c ft mhz cc pf hfe.
Enter the manufacturer part number of your semiconductors into the form below to locate a compatible nte replacement. The gain of the 2sa1175rf will be in the range from 110 to 180, 2sa1175jf ranges from 5 to 220, 2sa1175hf ranges from 170 to 270, 2sa1175ff ranges from 200 to 320, 2sa1175ef ranges from 250 to 400, 2sa1175kf ranges from 300 to 600. The operating characteristics of a transistor are all found on its data sheet. 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. Hilitchi 24values 2n2222s9018 bc327bc558 npn pnp power general purpose transistors assortment kit pack of 840. Transistors have three pins called emitter e, baseb and collectorc. Semiconductor transistor, diode, ic cross reference. The information presented in on semiconductors cross reference tool is based on our best estimate of other manufacturers published information at the time that we collected this information.
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. C page 2 of 2 any changes of specification will not. Replacement and equivalent transistor for the 2sc4381. 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. Soorya pdf book transistor equvalant data book pdf format. Alan doolittle lecture 24 mosfet basics understanding with no math reading.
Sometimes the 2s prefix is not marked on the package the 2sc4381 transistor might be marked c4381. Buy international transistor equivalents guide bernard babani publishing radio and electronics books by adrian michaels isbn. P517617 lec5, p1 diodes and transistors diodes what do we use diodes for. Select a replacement transistor with equivalent ft. Here is an image showing the pin diagram of the this transistor. Transistor equivalents for the substitution of modern transistors in elderly projects. 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. The ksp2222 is an equivalent of the 2n2222 but is packaged in a plastic package known as a to92 package.
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. Elektronische bauelemente ss8050 npn silicon general purpose transistor 26oct2009 rev. Electronic repair transistor cross reference replacement. Cross reference electronic circuits, tv schematics, audio.
The complementary pnp transistor to the 2sc4381 is the 2sa1667. 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. Choosing transistor replacements electronics notes. Mullards first silicon transistors were the oc201 to oc207, pnp alloy types using the standard so2 metaloverglass construction such as the oc201 shown. Bjt transistors assortment kit set of 210 pnp and npn assorted transistors with 250 assorted resistors bipolar transistor pack with 2n3904 2n3906. This module is devoted to the design of a transistor amplifier and this involves choosing the values of five resistors and three capacitors.
Semiconductortransistor crossreference list peavey. Mullard soon switched to using the bc prefix for silicon, and ac for germanium, eliminating the confusion. These can occasionally be found on ebay, usually advertised as germanium devices. Download ic database equivalent guide 100 thousand components. Answer to obtain the thevenin equivalent at terminals ab of the circuit in fig. The way that a 2n2222, bc107, bc108 and bc109 transistor symbol maps to the physical device is shown in the diagram below. Setting the standard for nearly 30 years, this highly accurate text is supported by strong pedagogy and content that is ideal for new students of this rapidly. Download ic database equivalent guide 100 thousand.
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