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  • ...connected to the collector. At a housing temperature of 45 °C, these transistors can handle an internal power dissipation of 0.5 watt. Unit [[gain (electron [[Category:Commercial transistors]] ...
    900 bytes (115 words) - 16:56, 3 September 2023
  • ...vol. 40, pp. 1401-1406 (1952).</ref> The Early effect in bipolar junction transistors is due to an effective decrease in the base width because of the widening o He also developed the transistors for America's first commercial communications satellite, the [[Telstar|Telstar I]].<ref name="jme-smecc90" ...
    4 KB (486 words) - 00:57, 10 October 2024
  • ...|first13=Tse-Ming |title=All-electric all-semiconductor spin field-effect transistors |journal=Nature Nanotechnology |date=January 2015 |volume=10 |issue=1 |page ...its namesake predecessor, which operates on an [[electric current]], spin transistors operate on electrons on a more fundamental level; it is essentially the app ...
    4 KB (584 words) - 21:58, 19 June 2025
  • ...type of [[bipolar junction transistor]] invented in 1951 that operates as transistors still do, with the low-current input terminal as the [[Bipolar junction tra While point-contact transistors usually worked fine when the metal contacts were simply placed close togeth ...
    8 KB (1,110 words) - 12:20, 16 May 2025
  • {{Short description|First commercial transistor radio}} ...d covered the [[medium wave]] broadcast band. The TR-55 used the following transistors:<ref name="RM">{{cite web|title=Model TR-55, Sony; Tokyo|url=http://www.rad ...
    5 KB (793 words) - 22:09, 26 December 2024
  • ...<ref name="ieee"/> The 950 appears to have been Metrovick's first and last commercial computer offering. ...int-contact transistors and 550 diodes in order to test the suitability of transistors in improving the reliability of the [[Manchester Mark 1]] computer. This m ...
    6 KB (902 words) - 06:18, 20 March 2025
  • ...ite magazine | title = 8 Transistor circuits you build with Raytheon CK722 transistors |magazine= Popular Electronics | volume = 2 | issue = 4 | page =8 | publish ...the CK721 (blue) and CK722 (silver) on the right. The rejected hearing aid transistors would be inside the metal cases of the CK721 and CK722.]] ...
    7 KB (981 words) - 20:01, 23 June 2025
  • {{Short description|Early commercial computer}} The '''Mercury''' was an early commercial [[computer]] from the mid-1950s built by [[Ferranti]]. It was the successor ...
    7 KB (1,001 words) - 07:18, 21 June 2025
  • ...e|date=1959|publisher=U.S. Department of Commerce.|language=en}}</ref> and commercial models were available by 1955.<ref>{{Cite book|url=https://books.google.com ...
    2 KB (341 words) - 06:10, 12 January 2025
  • ...g no power source to operate. Some high-quality filters may contain active transistors to refine the signal. ..., resistors, and ferrite cores, while the low-quality passive filters lack transistors. ...
    5 KB (831 words) - 22:17, 15 November 2023
  • transistors, clocked at over 1&nbsp;GHz, means manual power optimization would be hopel ...late 1980s. In this market, battery lifetime is a decisive factor for the commercial success of the product. Another fact that became apparent at about the same ...
    9 KB (1,381 words) - 16:18, 16 November 2023
  • ...opment both of the civilian D21 computer and military aircraft models. The commercial D21, launched already in 1962, used magnetic tape, 24 bit words, and unifie ...
    2 KB (349 words) - 22:57, 6 March 2023
  • ...rication]] process for [[MOSFET]]s (metal–oxide–semiconductor field-effect transistors). ...nlass moved to [[General Microelectronics]] (GMe), where he made the first commercial MOS [[integrated circuit]]s, and a year later to [[General Instrument]] Mic ...
    6 KB (735 words) - 02:27, 15 June 2025
  • ...to computers but are also part of many high-end, lower-volume consumer and commercial products. For example, in military aviation, electronic components of [[lin * [[Computer module]]s, circuit boards containing discrete transistors and various passive components. Examples: ...
    3 KB (477 words) - 09:37, 20 March 2025
  • In 1957, Friden purchased the Commercial Controls Corporation of [[Rochester, New York]]. This gave them the [[Fride ...used a magnetostrictive [[delay-line memory]], to save money on expensive transistors. The EC-130 sold for $2,200 ({{Inflation|US|2200|1963|fmt=eq|r=-2}}), or ab ...
    7 KB (933 words) - 19:19, 25 October 2024
  • ...uced the configuration necessary for the fabrication of [[bipolar junction transistors]]. He is most remembered for developing the first silicon transistor while ...allas-based Texas Instruments had purchased a license to produce germanium transistors from Western Electric, the manufacturing arm of AT&T and placed an advertis ...
    8 KB (1,185 words) - 02:49, 6 February 2025
  • ...[[64-bit]] from the start. The processors in this family are optimized for commercial workloads ([[integer]] performance, large [[Cache (computing)|caches]], fre ...software and that the existing instruction set required extensions for the commercial applications on the AS/400. At Kuehler's insistence, a team at Rochester le ...
    12 KB (1,733 words) - 13:16, 1 May 2025
  • {{short description|1954 commercial transistor radio}} ...re sold, due to the novelty of its small size and portability. Previously, transistors had only been used in military or industrial applications, and the TR-1 dem ...
    13 KB (1,949 words) - 21:32, 23 June 2025
  • ...Transmitter Circuit for Telephones.'', W. W. Dean</ref> Possibly the first commercial product using a push–pull amplifier was the [[RCA]] ''Balanced amplifier'' ...D gate]] has a 'totem pole output' stage ''(right)'' consisting of two NPN transistors in push pull. When at least one of the inputs is low, transistor ''V''<sub ...
    17 KB (2,640 words) - 17:10, 28 July 2024
  • {{Short description|Creating an integrated circuit by combining many transistors into a single chip}} ...ved the way for VLSI in the 1970s and 1980s, with tens of thousands of MOS transistors on a single chip (later hundreds of thousands, then millions, and now billi ...
    14 KB (1,985 words) - 00:16, 10 October 2025
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