6BW4: Difference between revisions

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The [[12BW4]] is identical but with a 12.6 V heater.
The [[12BW4]] is identical but with a 12.6 V heater.
Tek part number: 154-0119-00


==Data==
==Data==
* [[Media:Sylvania 6BW4 datasheet.pdf|Sylvania 6BW4 and 12BW4 Datasheet (PDF)]]
* [[Media:Sylvania 6BW4 datasheet.pdf|Sylvania 6BW4 and 12BW4 Datasheet (PDF)]]
* [https://www.radiomuseum.org/tubes/tube_6bw4.html 6BW4 @ radiomuseum.org]]
* [[tube:6bw4| 6BW4 @ radiomuseum.org]]


==Pictures==
==Pictures==

Revision as of 08:45, 28 November 2018

The 6BW4 is a dual-diode tube where both diodes share a common cathode. It has a 6.3 V heater and a B9A (Noval) miniature 9-pin base.

The 12BW4 is identical but with a 12.6 V heater.

Tek part number: 154-0119-00

Data

Pictures