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Substitutes ................................... 5EA8 5GH8 5U8
Source ........................................ RCA RC-27 - 1973
Source ........................................ RCA RC-27 - 1973
Miniature type used in color and black-and-white television receiver applications. The tetrode is used as a mixer, video if amplifier or sound if amplifier.
Source ........................................ RCA RC-27 - 1973
The triode is used as a vhf oscillator, phase-splitter, sync-clipper, sync-separator, and rf amplifier circuits. Requires miniature 9-contact socket.
Source ........................................ RCA RC-27 - 1973
Heater Voltage ................................ 4.7 V
Heater Current ................................ 0.6 A
Source ........................................ RCA RC-27 - 1973
For other characteristics and typical operation, see 6CQ8
If you are uncertain about the EIA designator for a particular tube please use the "Index" button to list all the tubes in the database. You can click on the designator for the closest tube.
(c) 1994-2021 by William A. Beech, NJ7P
Thu, 18 Aug 2022 09:16:59 -0700