Datasheets for essentially "all" EIA registered tubes (including CRTs) are available as pat of the "Tube Data Cache" CD from the Tube Collectors Association.
http://www.tubecollectors.org/announc.htm
The listings go up through the very end of the CRT era, including the WTDS types used in later monitors and TV sets.
The $50 price may seem a bit steep, but it will replace a whole shelf full of tube manuals, and also covers many types from manufacturers that never published official manuals. It also includes information on the various revisions and changes a tube may have undergone during its production history.
01-08-2017, 12:03 PM
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