Oc75 transistor datasheet books

Rca transistor manual, 554 pages includes scr circuits. The column marked case is the outline of the transistor case. The idea was that the lower power would prevent that parts becoming too hot. Toshiba power transistor semiconductor data book 1983. The transistor is part of a demonstration transistor amplifier in a perspex and metal case, probably made for a trade show in the 1950s. Ap239 transistor 809 8c547 2n50b in2222a 6c1c radio ac176 ac126 sft353 2n2064 text. Ac128 datasheet, ac128 pdf, ac128 data sheet, ac128 manual, ac128 pdf, ac128, datenblatt, electronics ac128, alldatasheet, free, datasheet, datasheets, data sheet. This is a pdf format of the well known hardware pinout book, which covers various computer, electrical and electronic item pinouts. This is the document that the manufacturer provides telling you. Oc44 datasheet, cross reference, circuit and application notes in pdf format. Full text of mullard technical handbook book1 part1. The oc15 should have a paper label but that has fallen off and is trapped in the wiring. Diodes and transistors pdf 28p this note covers the following topics. Texas instruments transistor and diode databook 1st ed 1973.

Full text of mullard technical handbook book1 part1 transistors ac127 to bf451 september 1974 see other formats. It is addressed to amateur circuit designer with little or no previous knowledge on semiconductors. That said, as i mentioned earlier a mk ii is a mk ii, and the transistor differences will. It contains two oc71s, two hefty interstage transformers, and a single oc15. Datasheet archive tesla datasheets oc70 oc71 oc72 oc75 oc76 oc77 oc169 oc170. Sft337 datasheet, equivalent, cross reference search. Oc75 oc7x germanium small signal transistors components datasheet pdf data sheet free from datasheet data sheet search for. Transistor equivalents for the substitution of modern transistors in elderly projects.

Recent listings manufacturer directory get instant insight into any electronic component. Com is the biggest online electronic component datasheets search engine. They are intended for linear amplifiers and inductive switching applications. Sft337 transistor datasheet pdf, sft337 equivalent. The data book has been prepared by central technical services, mullard ltd. No question that gainleakage is a big factor in differences that you will hear in pedals with the same transistors, especially so with vintage units that have drifted to varying degrees. Sst3 lfeatures linner circuit 1 builtin biasing resistors, r1 1k. I have an extensive collection of original data sheets and books, and can provide. Motorola power transistor data book datasheet, cross reference, circuit and application notes in pdf format. Need to know if the part can handle the frequency or give you the gain you need, look at the data sheet.

Consider the contents of this book as the first mile of a long journey into transistor. Vintage mullard semiconductors andrew wylies watercolours pages. The case drawings are shown at the bottom of the page. Design and application of transistor switching circuits. Oc75 germanium transistors transistors semiconductors. 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.

High power npn silicon transistor stmicroelectronics. Grover in order to use a pic microcontroller, a flipflop, a photodetector, or practically any electronic device, you need to consult a datasheet. Free packages are available maximum ratings rating symbol value unit collector. Dta1zca pnp 100ma 50v digital transistor bias resistor builtin transistor datasheet loutline parameter value sot23 vcc50v icmax. Tube oc 75 or rohre oc75 id33808, transistor, wires and audio frequency shown. In practice, if you use a low powered soldering iron it takes longer to solder the joint, so the heat spreads further, increasing the risk of damage. Germanium transistors the following table lists the parameters for germanium transistors. Germanium transistor assortment 20 pcs npn pnp hfe fuzz gain. Uk vintage radio repair and restoration transistor. Oc75 datasheet, equivalent, cross reference search. How to read a datash eet prepared for the wims outreach program 5602, d. Download ic database equivalent guide 100 thousand components. Rohs compliant lpackaging specifications type packing embossed tape.

Silicon npn transistors stmicroelectronics preferred salestypes npn transistor description the 2n3439 and 2n3440 are silicon epitaxial planar npn transistors in jedec to39 metal case designed for use in consumer and industrial lineoperated applications. Datasheets for diodes from 1n251 on and transistors from 2n117 on. Try findchips pro for motorola power transistor data book. 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.

It is a blog created to share various information with you in more complete and detailed contents. Full text of mullard data book 196566 internet archive. High power npn silicon transistor stmicroelectronics preferred salestypes description the 2n3771, 2n3772 are silicon epitaxialbase npn transistors mounted in jedec jedec to3 metal case. But the reliability and failure modes of vintage transistors is interesting, and is the subject of this article. Major brands irf540 transistor, mosfet, nchannel, 100 v pack of 5 4. Ic software database dated 2003 with database information from more than 100,000 semiconductors such as transistors and integrated circuits. Oakpine 15a 400w dc 5v36v dual large power mosfet mos fet trigger switch driver module mos transistor driving module fet trigger switch board 5pcs. Nte has a complete selection of semiconductor transistors including bipolar transistors, germanium transistors, darlington transistors. Free transistor circuits books download ebooks online. The links at left may help you to research your own replacement transistors. The period books often suggested the use of a small soldering iron of around 15 watts when soldering transistors. Oc71, or oc75 using a transistor test board to measure their performance. Pch 60v 14a power mosfet datasheet loutline vdss60v rdsonmax. The operating characteristics of a transistor are all found on its data sheet.

Motorola small signal transistor data book 1984 motorola inc 1983 acrobat 7 pdf 47. Oc71 datasheet, equivalent, cross reference search. Oxford university press usa publishes scholarly works in all academic disciplines, bibles, music, childrens books, business books, dictionaries, reference books, journals, text books and more. Transistor the rangemaster mullard oc75 small bear electronics. Sc105aa sc89 emt3 umt3f lfeatures 1 builtin biasing resistors, r1 r2 10k. Sst3 lfeatures linner circuit 1 builtin biasing resistors, r1 r2 4. Toshiba power transistor semiconductor data book 1983 toshiba corporation 1983 acrobat 7 pdf 52. The purpose of this book is to help the reader to understand how transistors work and how to design a simple transistor circuit. This data sheet and its contents the information belong to the members of the premier farnell group of companies the group or. Dta143eca pnp 100ma 50v digital transistors bias resistor builtin transistors datasheet loutline parameter value sot23 vcc50v icmax.

Should you find any info that can fill in any of the blanks in the matrix below. Dta114e series pnp 100ma 50v digital transistors bias resistor builtin transistors datasheet loutline parameter value vmt3 emt3f vcc50v icmax. Im trying to update as much information as possible, even if i can not find perfect information. Transistor equivalents for the substitution of modern. Modern silicon transistors are very reliable if operated within their specifications and recommended operating conditions temperature, humidity etc. Cases gec mazda stc aei hivac newmarket texas transistors.