Transistor equivalent or substitute used for power amplifier. It goes further and it offers exactly what you were talking in this topic, real replacements like the 80s and 90s replacements crossreference books. Bc327 cross reference electronic circuits, tv schematics. Bc182d bc182, bc182b amplifier transistors npn silicon features these are pb. Please inform me about availability of geophone in your company or through your company. Bc141, bc141 datasheet, bc141 npn general purpose transistor, buy bc141 transistor. Transistor equivalent book 2sc2238 transistor integrated circuit.
Bc141 datasheet, equivalent, cross reference search. Unit vcbo collectorbase voltage open emitter 50 v vceo collectoremitter voltage open base 45 v. Description the is a silicon planar epitaxial npn transistor in jedec to39 metal case. Bc141 general purpose transistors description the bc140 and bc141 are silicon planar epitaxial npn transistors in to39 metal case. Applications general purpose switching and amplification. Disclaimer this data sheet and its contents the information belong to the. Bc141, bc141 npn general purpose transistor, buy bc141 transistor.
Comset, alldatasheet, datasheet, datasheet search site for electronic components and. The bc14116 is a silicon planar epitaxial npn transistor in jedec to39 metal case. C1 transistor equivalent substitute crossreference search. Bc547 cross reference electronic circuits, tv schematics. Sot25 download easy to understand polish bc149 datasheet. Toshiba transistor silicon npn epitaxial type 2sc2878. Initially in metal to18 packages, the range expanded over time to include other package. Bc140 equivalent 2n4007 equivalent transistor pnp bc140 transistor bc140 bc179c bc141. Semiconductor transistor, diode, ic cross reference. Bc14116 datasheet, equivalent, cross reference search. Problem is, i cant find a bc148 transistor and im looking for a substitute. A, i c 0 7 collector cut off current i ces v ce 60v, v be 0 100 na v ce 60v, v be.
I have a small circuit which controls the speed of a dc motor as per the ambient temperature. Microelectronics, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Bc141 bc141 npn general purpose transistor datasheet buy. Bc148 npn transistor bc548 npn silicon planarepitaxial transistor for general purposes image shown is a representation only. I want to build this circuit, but i dont have the proper transistors. Please reply me as soon as possible so that i place my order. The bc141 is also a general purpose npn transistor in a metal package with a higher voltage rating probably unnecessary in your application and higher current rating also unnecessary for most readily available relays. It is particularly designed for audio amplifiers and switching application up to. Discrete semiconductors data sheet book, halfpage m3d088 pdtc114yt. The complementary pnp type is the bc16116 symbol v cbo v ceo v ebo ib p tot t stg tj parameter. I require geophone sm 24 or any other equivalent geophone. Transistor equivalent book 2sc2238 free download as pdf file. These transistors are utilised in audio frequency, and small signal directly coupled preamplifiers. Can general purpose transistors like 2n3904, 2n4401, bc547, 2n2222, etc.
Crystalonics, transistor data book 1976, scan, pdf. Bc149 transistor buy, price, datasheet, siliconark. Crossreferences are not magic, understanding of the circuit and a parametric search of the important parameters is much more reliable. Npn medium power transistor parameter symbol test condition min. Free devices maximum ratings rating symbol value unit collector. Bc141 january 1989 general purpose transistors the bc140 and bc141 are silicon planar epitaxial npn transistors in to39metal case. 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. They are par ticularly designed for audio amplifiers and switching applications up to 1 a. General purpose transistors, bc141 datasheet, bc141 circuit, bc141 data sheet. Pnp silicon planar epitaxial transistor, bc179 datasheet, bc179 circuit, bc179 data sheet.
This data sheet and its contents the information belong to the. What im attempting to create is my own transistor logic rs232 rs232 refers to the serial com1 port on computers. The complementary pnp typesare the bc160 and bc161. Free devices maximum ratings rating symbol value unit collectoremitter voltage vceo. Npn silicon planarepitaxial transistor for general purposes.
Transistor and diode data books for design engineers a useful addition to. The generalpurpose range of transistors is a good substitute for basic noncritical audio applications, as these transistors are similar and equivalents to each other. Second book of transistor equivalents american radio history. Can you guys help me find out the transistors that can. As this book contains many thousands of transistors, it has been necessary to use. It has been very useful for me because it doesnt provide only the nte replacements. A, v be 0 bc14016 bc14116 80 100v v ceo i c 30ma, i b 0 bc14016 bc14116 40 60 emitter base voltage v ebo i e 100.
Bc14110 bipolar bjt transistor npn 60v 1a 50mhz 650mw through hole to39 from stmicroelectronics. Bc212b amplifier transistors pnp silicon features these are pb. Bc140, 141 npn medium power transistors page 2 310505 v1. I am kinda new to this circuit making stuff, and i took a introductory subject to electrical engineering. Pricing and availability on millions of electronic components from digikey. I found a perfect simple circuit schematic which ive attached below, and ive purchased the breadboard, soldering iron and all. It is particularly designed for audio amplifiers and switching application up to 1a. Texas instruments transistor and diode databook 1st ed 1973 datasheets for diodes from 1n251 on and transistors from 2n117 on acrobat 7 pdf 34.
Bc5 bc6 bc8 bc140 bc141 bc147 bc148 bc149 bc150 bc151 bc152 bc153 recommended fairchild device. It is particularly designed for audio amplifiers and switching application to 1a. Information source collector info sammler ktt 196970, tvt 197980 eca. Cross reference universal transistor reference page 1. Bc140 bc141 general purpose transistors description the bc140 and.
Bc141 datasheet general purpose transistors digchip. The bc549c is an npn transistor belonging to a group of generalpurpose npn semiconductors consisting of bc547, bc548, and bc549. The complementary pnp types are the bc160 and bc161. They are particularly designed foraudio amplifiers andswitching applications up to 1 a. Text in other languages may differ dimensions whd incl. 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.
A bc108 transistor is an npn negativepositivenegative bipolar transistor. Pnp general purpose transistor bc177 limiting values in accordance with the absolute maximum rating system iec 4. The bc107, bc108 and bc109 are generalpurpose low power silicon npn bipolar junction transistors found very often in equipment and electronics books articles from europe, australia and many other countries from the 1960s. I have across this circuit across a lot of forums and was just wondering if i could replace bc547 q1 in the circuit with the commonly used 2n2222 npn transistor.
They were created by philips and mullard in 1963 and introduced in april 1966. Everyday low prices and free delivery on eligible orders. International transistor equivalents guide bernard babani. Bc140 general purpose transistors description the bc140 and bc141 are silicon planar epitaxial npn transistors in to39 metal case. Bc140 datasheet, equivalent, cross reference search. Bc14116 general purpose transistor description the bc14116 is a silicon planar epitaxial npn transistor in jedec to39 metal case. Absolute maximum ratings value symbol parameter bc140 bc141 unit. They are particularly designed for audio amplifiers and switching applications 1 a. Buy international transistor equivalents guide bernard babani publishing radio and electronics books by michaels, adrian isbn. Alternatively equivalents to these transistors would help. The complementary pnp types are the bc160 and bc161 symbol.
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