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2N301: Difference between revisions
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|Used_in=502;502A; | |Used_in=502;502A; | ||
}} in a TO-3 package, used in the regulated pre-amp heater power supply of the [[502]]. | }} in a TO-3 package, used in the regulated pre-amp heater power supply of the [[502]]. | ||
RCA announced their first Ge PNP TO-3 types, the 2N301 and 2N301A, in early 1957. | |||
The AD149 is similar. | The AD149 is similar. | ||
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==Links== | ==Links== | ||
* [[Media:2N301 datasheet.jpg|2N301 datasheet]] | * [[Media:2N301 datasheet.jpg|2N301 datasheet]] | ||
* [[tube:2n301|2N301]] @ radiomuseum.org | |||
* [https://www.semiconductormuseum.com/Transistors/LectureHall/JoeKnight/JoeKnight_EarlyPowerTransistorHistory_RCA_Page3.htm RCA 1950s Germanium Power Transistors] @ semiconductormuseum.com | |||
==Pictures== | |||
<gallery> | |||
2N301 box.jpg | |||
</gallery> | |||
[[Category:Transistors]] | [[Category:Transistors]] | ||
[[Category:Introduced in 1957]] | |||