In practice, the af125 can be used to replace af114115116. Buy online discounted oc series transistors from silicon. Texas instruments transistor and diode databook 1st ed 1973 datasheets for diodes from 1n251 on and transistors from 2n117 on acrobat 7 pdf 34. Valve tube and transistor with informationprojects and technical help. Performance is based on target specifications, simulated results, andor prototype measurements. Tube oc 76 or rohre oc76 id33807, transistor, wires and universal shown.
Recent listings manufacturer directory get instant. The company launched an ambitious effort to digitize thousands of obsolete data books and technical manuals, making them searchable via their datasheet archive website. C373 datasheet, c373 pdf, c373 data sheet, datasheet, data sheet, pdf. Oc76 oc7x germanium small signal transistors components datasheet pdf data sheet free from datasheet data sheet search for. Irc the transistor instruction manual pdf download. Transistor museum store 2n404 historic germanium computer.
Oc76 germanium transistor pnp 90110 hfe this item is currently out of stock. Oc71 oc7x germanium small signal transistors components datasheet pdf data sheet free from datasheet data sheet search for integrated circuits ic, semiconductors and other electronic components such as resistors, capacitors, transistors and diodes. Ecg transistor replacement guide book free 2sb337 transistor. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical. For the pointcontact transistor a small slab of ntype germanium consisting of a single crystal and having a volume resistivity of 5. Liven up your fuzz face, pimp your fuzz factory, wrangle your rangemaster. Mullards first silicon transistors were the oc201 to oc207, pnp alloy types using the standard so2 metaloverglass construction such as the oc201 shown. Datasheet archive tesla datasheets oc70 oc71 oc72 oc75 oc76 oc77 oc169 oc170 101nu70. Practical electronicsbipolar transistorspnp transistor. Delivery times for other countries and shipping methods can be found on our shipping information page. In this icdatabook software you will find pin assignments, connection layouts, function tables and the most important specifications available for the 40x and the 74x ic series. Transistor codes surface mount, pnp, npn, choosing. Here youll find detailed product descriptions and quickclick access to product datasheets.
One of the larger surfaces of this germanium slab is soldered on to a metal carrier and thus. Oc71 germanium small signal transistors oc76 oc75 oc76. Ac122 datasheet germanium small signal transistors. Central, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. The 2n404 continued to be available throughout the 1960s70s. Get as many as you want, or as many as i have left. Oc76 germanium transistor pnp 90110 hfe build your.
Oc76 germanium transistor pnp 90110 hfe build your own clone. Bc372, bc373 high voltage darlington transistors npn silicon features pb. The to7 encapsulation has a 4th lead that is connected to the metal can, and this is usually connected to ground so that the transistor inside is screened. Fairchild semiconductor reserves the right to make changes at any time without notice in order to improve design. Transistor the rangemaster mullard oc76 small bear. Germanium transistors the following table lists the parameters for germanium transistors. Fairchild semiconductor reserves the right to make changes at. The current software version includes the data of more than 230 different ics. Npnpnp transistor pair in a sot666 plastic package.
Obsolete not in production this datasheet contains specifications on a product that has been discontinued by fairchild semiconductor. Ok, so there is some really weird stuff here, but if you have been hunting for weeksand you see it here wow, then thats job done. Overall, the gains on these run from about 80 up to the highs just quoted. Anyway, the problem with these transistors is not the germanium itself rather, its the package the transistors are mounted in. Max2680 o high input thirdorder intercept point o sheet, oc71 manual, oc71 pdf, oc71, datenblatt, electronics oc71, alldatasheet, free, datasheet, datasheets, data sheet, datas. Applies to shipments to germany with our standard courier service dhl when paid via paypal, credit card or lastschrift. For the radio constructor we have an archive of vintage circuits schematics to build. There is no listed equivalent to the af118 and where replacement is needed for an old transistor tv, it may be necessary to rejig the circuit to take a suitably rated silicon device. The website currently stores information datasheets, and cross references on over 100 million parts from 7500. These can occasionally be found on ebay, usually advertised as germanium devices. No identification needed full production this datasheet contains final specifications. Oc76 datasheet, cross reference, circuit and application notes in pdf format. Small signal transistors, 2n2926 datasheet, 2n2926 circuit, 2n2926 data sheet. Buy online discounted oc series transistors from siliconark.
Copy your list of part numbers from any document and paste them in the text box below. Sn76477 2n4401 free transistor equivalent book semiconductor data. Datasheet archive tesla datasheets oc70 oc71 oc72 oc75 oc76 oc77 oc169 oc170 101nu70 102nu70 103nu70 104nu70 105nu70 106nu70 107nu70 101nu71 102nu71 103nu71 104nu71 152nu70 153nu70 154nu70 155nu70 156nu70 p. Fully tested with a peak atlas dc55 and sorted for gain, compensating for leakage.
C380 datasheet, c380 pdf, c380 data sheet, datasheet, data sheet, pdf. Click the button below to add the transistor the rangemaster mullard oc76 to your wish list. Oc74 datasheet, equivalent, cross reference search. A pnp transistor is made by joining one negative typed semiconductor in between two positive typed semiconductors. The column marked case is the outline of the transistor case. The lead connections of the transistors are often included in the service data for the set. Datasheet archive tesla datasheets oc70 oc71 oc72 oc75 oc76 oc77 oc169 oc170. Use the easy search guide below to go through categories like computer systems, electromechanical components, and optoelectronics, and fine tune your search by selecting from various end markets like consumer appliances, lighting. An ever growing selection of both silicon and germanium bipolar transistors. Toshiba transistor silicon pnp epitaxial type pct process 2sc1959 audio frequency low power amplifier applications driver stage amplifier applications switching applications excellent hfe linearity. Oc45 transistors 30 in stock to buy, photo, pdf datasheet. Toshiba transistor silicon npn epitaxial type 2sc2878.
In the 1950s and 1960s, hundreds of hobbyist electronics projects based around the ck722 transistor were published in popular books and magazines. Uk vintage radio repair and restoration transistor faults. A site for the novice or established collectorrestorer of vintage radio sets and electronics. If not, it can usually be obtained from transistor data books.
Emitter voltage bc372 bc373 vceo 100 80 vdc collector. Ac128 germanium transistors transistorsics lowleakage pnp germaniums perfect for all your fuzzy desires. Data on many transistors is available on my valve data cdrom. Oc76 vintage germanium transistor mullard tonebender.
Toshiba transistor silicon pnp epitaxial type pct process. Tube oc 45 or rohre oc45 id33673, transistor, wires and rfifstage shown. Oc76 datasheet, equivalent, cross reference search. Codes beginning with b or a, for example bc108, bc478. The datasheet archive is a large free resource for electronic component datasheets and scanned data books.
Pnp germanium junction transistor intended as small power amplifier switch in af applications. High voltage 75v video amplifier for transistor tvs. Oc71 datasheet, oc71 pdf, oc71 data sheet, oc71 manual, oc71 pdf, oc71, datenblatt, electronics oc71, alldatasheet, free, datasheet, datasheets, data sheet, datas. The case drawings are shown at the bottom of the page. This is where you will find all the transistors specifically in the oc series i. Data sheets contain information regarding a product macom technology solutions is considering for development. Top results 6 part ecad model manufacturer description datasheet download. Transistor silicon npn epitaxial type pct process high frequency amplifier applications. 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. It takes just a few seconds to find the exact datasheet you need. Cases gec mazda stc aei hivac newmarket texas transistors.
Bc547a transistor npn 45v 100ma to92 fairchild semiconductor datasheet pdf data sheet free from datasheet data sheet search for integrated circuits ic, semiconductors and other electronic components such as resistors, capacitors, transistors and diodes. Diodes and transistors pdf 28p this note covers the following topics. View and download irc the transistor instruction manual online. Others, discontinued transistor data book 1975, scan, pdf. Transistor semiconductor history texas instruments rca bell laboratories western electric general transistor fairchild tungsol sylvania mullard philips stc newmarket general electric philco gec motorola shockley faraday willoughby smith william adams richard day charles fritts braun schuster henry round jagadis bose greenleaf pickard alan wilson walter schottky boris davydov nevill mott. Philips described its pointcontact transistors in general terms as follows.
A pnp transistor only allows half of a negative cycle of a voltage or signal wave to pass and grounds any positive cycle of a voltage or signal wave. Get the best deals for transistor vintage germanium at. Bc547a transistor npn 45v 100ma to92 fairchild semiconductor datasheet pdf data sheet free from datasheet data sheet search for integrated circuits ic, semiconductors and other electronic components such as. It seems stock of these is rapidly dwindling worldwide. Mullard soon switched to using the bc prefix for silicon, and ac for germanium, eliminating the confusion. Use the easy search guide below to go through categories like computer systems, electromechanical components, and optoelectronics, and fine tune your search by selecting from various end markets like consumer appliances, lighting, and broadcast technologies. The 2n404 remains in use today by hobbyists and experimenters, primarily as an audio or general purpose transistor this modern usage is a fitting tribute to a classic germanium device, introduced over 50 years ago. There are three main series of transistor codes used in the uk. The first letter b is for silicon, a is for germanium rarely used now. Uk vintage radio repair and restoration transistor. Sn76477 2n4401 free transistor equivalent book semiconductor data handbook mj802 2n3866 s2p tis43 bc149c xr2206 application notes lm1 siemens transistor manual text. Oc75 datasheet, equivalent, cross reference search.