Ac125 transistor datasheet book

Transistor as amplifier rc coupled amplifier circuit. Transistor b12 fujitsu similar type ranges and datatables for. Ac125 datasheet pdf pinout ac1xx transistor bipolar. Dpak id 14a to252 pd 20w linner circuit lfeatures 1 low on resistance 2 fast switching speed 3 drive circuits can be simple 4 parallel use is easy 5 pbfree lead plating. The complementary mosfets may be used to form a level shifted high side switch, and for a host of other applications.

Switch at its most basic, a transistor is a switch. Scientific imaging technologies cis101 voltage follower nmos text. Bjt should be in active or mos should in saturation at all times. Tungsram made germanium transistors in the philipsmullard oc series, but for. Bc372, bc373 high voltage darlington transistors npn silicon features pb. Ac122 datasheet germanium small signal transistors. Application note output data input voltage continuous range, 12 v continuous range, 24 v continuous range, 48 v reverse input voltage, current limitation. Transistor equivalents for the substitution of modern transistors in elderly projects. Rohs compliant lpackaging specifications type packing embossed tape. I have no original tungsram data books or sheets describing any of these. Circuit diagram of 3w audio amplifier using ac187ac188 pair. Ac125 datasheet14 pages etc1 germanium small signal. Transistor datasheet, transistor pdf, transistor data sheet, transistor manual, transistor pdf, transistor, datenblatt, electronics transistor, alldatasheet, free.

However, it works very well with the ac125 or ac128 tungsram. It seems stock of these is rapidly dwindling worldwide. Transistor biasing bias is the state of the circuit when there is no signal 1. Transistors germanium gt109g analogue 2n207, 2n266, 2n404. Medium power transistor 60v 1a datasheet loutline parameter value sot89 sc62 vces 60v ic 1a mpt3 lfeatures linner circuit 1darlington connection for high dc current gain. Max2680 o high input thirdorder intercept point o sheet pnp resistorequipped transistors.

Anyway, i understand the concept of a transistor, how it can be used for switching and i have. Ac125 datasheet germanium small signal transistors. 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. Ac125 2n2706 mp42b 2sb56 could someone verify in a reference book for me if in fact these are correct substitutes. Toshiba transistor silicon pnp epitaxial type pct process 2sc1959 audio frequency low power amplifier applications driver stage amplifier applications switching applications.

Antique radio forums view topic 2n281 germanium transistor. Npn 100ma 50v digital transistor bias resistor builtin transistor datasheet loutline parameter value sot723 sot416fl vcc 50v icmax. Ac128 datasheet, ac128 pdf, ac128 data sheet, ac128 manual, ac128 pdf, ac128, datenblatt, electronics ac128, alldatasheet, free, datasheet, datasheets, data sheet. Discrete semiconductors data sheet book, halfpage m3d111 2n5415. Selected ac125 pnp germanium transistor, hfe8090 leakage smaller than 300ua. This amplifier can deliver a maximum of 3w into an 8. Transistors data book bipolar junction transistor scientific. Wherever theres a need to control the flow of electricity in a device from transistor radios, to diodes, to circuit boards theres a transistor. Tube ac 125 or rohre ac125 id33949, transistor, wires and audio frequency shown. Gain range is 60, so they are right in the fuzz face range. Universally useful and adaptable, the transistor is an essential component of electronic circuitry. The toshiba discrete igbts are available in highvoltage and highcurrent ratings. Free packages are available maximum ratings rating symbol value unit collector.

Oc44 ad149 asz16 siemens transistor asy 27 af124 asz15 gd241 transistor gc301 ac125f text. 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. This page contains list of freely available ebooks, online textbooks and tutorials in transistor circuits. Download ic database equivalent guide 100 thousand components. Elektronische bauelemente npn plastic encapsulated. Bsy42 datasheet, cross reference, circuit and application notes in pdf format. Should you find any info that can fill in any of the blanks in the matrix below. If transistor wants to works as an amplifier we should make the transistor to work in active region which lies between the saturation and cutoff region. We will discuss more about this topic in later session. 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. C2073 datasheet vceo 150v, npn power transistor mospec. Vmt3 emt3f sot416 sot323fl lfeatures 1 builtin biasing resistors, r1 10k. Since an integrated circuit is constructed primarily from dozens to even millions of transistors formed from a single, thin silicon crystal, it. Ac125 datasheet, ac125 datasheets, ac125 pdf, ac125 circuit.

Ac125 datasheet, cross reference, circuit and application notes in pdf format. Toshiba power transistor semiconductor data book 1983 toshiba corporation 1983 acrobat 7 pdf 52. The emitter is connected tied to ground usually by a capacitor. The datasheet archive contains over 100 million electronic component datasheets. Ac125 datasheet, equivalent, cross reference search. Toshiba transistor silicon pnp epitaxial type pct process 2sa10 color tv verttical deflection output applications power switching applications high voltage. Texas instruments transistor and diode databook 1st ed 1973 datasheets for diodes from 1n251 on and transistors from 2n117 on acrobat 7 pdf 34. Mullard data book, 19734, mister transistor and other websites see references oc44. They are a direct substitute for oc81d and work great in fuzz pedals. Ac125 pdf, ac125 description, ac125 datasheets, ac125 view.

Pch 60v 14a power mosfet datasheet loutline vdss60v rdsonmax. Semiconductortransistor crossreference list peavey electronics. Reset transistor supply pixel source follower supply guard ring supply guard ring ground digital reset, 10 for the row decoder digital ground digital supply pixel source follower supply reset transistor, follower transistor. Offering a matched set of three ac125 germanium pnp transistors for tone bender mkiimarshall supa fuzz. Experiment 6 transistors as amplifiers and switches. Ac127 datasheet, equivalent, cross reference search. C125t datasheet, c125t pdf, c125t data sheet, c125t manual, c125t pdf, c125t, datenblatt, electronics c125t, alldatasheet, free, datasheet, datasheets, data sheet. The useful dynamic range extends to 100 ma as a switch and to 100 mhz as an amplifier. Ao4609 complementary enhancement mode field effect transistor the ao4609 uses advanced trench technology mosfets to provide excellent rdson and low gate charge. Diodes and transistors pdf 28p this note covers the following topics. According to the datasheet, the typical values are 2v for on. Check our section of free ebooks and guides on transistor circuits now.

Transistors amplifiers common emitter amplifier simplified l whats common ground in a common emitter amp. Transistors are in stock with sameday shipping at mouser electronics from industry leading manufacturers. If you cant search it here, nowhere else in the world. Transistor can be used as amplifier in the following three configurations. Emitter voltage bc372 bc373 vceo 100 80 vdc collector. Gc301n wets and smooths their sharp granularity, while ac128 and especially ac125 come nicely kick its ass. Elektronische bauelemente pnp plastic encapsulated transistor. Ac125 transistors 90 in stock to buy, photo, pdf datasheet. Liven up your fuzz face, pimp your fuzz factory, wrangle your rangemaster. Com is the biggest online electronic component datasheets search engine.

Allieds handbook of transistor fundamentals author. Experiment 6 transistors as amplifiers and switches our final topic of the term is an introduction to the transistor as a discrete circuit element. Practical transistor circuit design and analysis gerald e. The datasheet shows the internals of the transistor, which looks like this a rough approximation using a typical npn r2 and r3 are internal to the transistor. Accelerometer demo running on 8bit s08 ac128 in data averaging mode. Considering now the proelectron numbering, here is a tungsram ac125 in the. Of course, after 40 plus years of life, most electrolytic capacitors are suspect and the carboncomposition resistors have drifted high and sometimes become very noisy. Free transistor circuits books download ebooks online.

C2073 datasheet vceo 150v, npn power transistor mospec, 2sc2073 datasheet, c2073 pdf, c2073 pinout, c2073 data, c2073 crcuit, output, c2073 schematic. Toshiba power transistor semiconductor data book 1983. Ac125 germanium small signal transistors components datasheet pdf data sheet free from datasheet data sheet search for integrated. One of my interests is restoring vintage transistor radios. Ac128 germanium transistors transistorsics lowleakage pnp germaniums perfect for all your fuzzy desires. 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. Transistors data book free ebook download as pdf file. Transistors germanium gt109g analogue 2n207, 2n266, 2n404, ac125 ussr 6 pcs.

Yes, there are several ways to build an ac switch entirely out of transistors. This pdf datasheet is available through the datasheet archive search engine. Toshiba transistor silicon pnp epitaxial type pct process. My electronics knowledge is getting better, i have been reading a lot, but i have lots of gaps and lack some basic knowledge, which im trying to pick up.

Com datasheet search site for electronic components and semiconductors and other semiconductors. Fully tested with a peak atlas dc55 and sorted for gain, compensating for leakage. Ac125 datasheet44 pages etc1 germanium small signal. Recent listings manufacturer directory get instant insight into any electronic component. You can put a diode in series with the collector of one nfet or npn transistor that conducts when the hot line of the mains is positive relative to neutral, so when the cpu turns on that transistor, the transistor turns on the light bulb during the positive halfcycles. But the reliability and failure modes of vintage transistors is interesting, and is the subject of this article. Tube ac 128 or rohre ac128 id33948, transistor, wires and poweroutput shown. Given a set of performance characteristics for your desired amplifier, and the datasheet of the bjts, this book will help you figure out the circuit topology and the. Ac128 datasheet, equivalent, cross reference search. The links at left may help you to research your own replacement transistors. The transistors are from a sealed bag from the 1970s and are gain matched and checked for proper leakage with a peak atlas dc55 transistor tester, and checked in circuit in one of my test pedals. Transistor equivalents for the substitution of modern. Etc1 germanium small signal transistors,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Input voltage range 1, 2 and 3 outputs v dc io electric strengh test voltage low cost short circuit proof efficiency to 82% 12 imr 3 and 12 imr 15 types.

Discrete semiconductors data sheet book, halfpage m3d111 2n1893 npn medium power transistor 1997 apr 17 product specification supersedes data of september 1994 file under discrete semiconductors, sc04 philips semiconductors product specification npn medium power transistor 2n1893 features pinning low current max. They are used in inverter and power conversion circuits for such diverse applications as motor drivers, uninterruptible power supply ups systems, ih cookers, plasma display panels pdps, strobe flashes and so on. Ac125 datasheet, ac125 pdf, ac125 pinout, equivalent, replacement ac1xx transistor bipolar etc, schematic, circuit, manual. Mouser is an authorized distributor for many transistor manufacturers including diodes inc. Npn general purpose amplifier this device is designed as a general purpose amplifier and switch.