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Source ........................................ RCA RC-29 - 1975
Miniature type used for sync-amplifier and video output. Require miniature 9-contact socket.
Source ........................................ RCA RC-29 - 1975
Bulb .......................................... T-6 1/2
EIA Outline ................................... 6-4
EIA Base ...................................... 9LY
Source ........................................ RCA RC-29 - 1975
Heater Voltage ................................ 6.3 V
Heater Current ................................ 0.9 A
Pentode
Source ........................................ RCA RC-29 - 1975
Plate Voltage ................................. 250 V
Grid No. 2 Voltage ............................ 250 V
Plate Dissipation ............................. 7 W
Grid No. 2 Dissipation ........................ 2 W
Triode
Source ........................................ RCA RC-29 - 1975
Plate Voltage ................................. 250 V
Plate Dissipation ............................. 0.5 W
Triode Class A Amplifier
Source ........................................ RCA RC-29 - 1975
Plate Voltage ................................. 100 V
Grid No. 1 Voltage ............................ -0.8 V
Amplification Factor .......................... 50
Plate Resistance (approx) ..................... 7.6K Ω
Transconductance .............................. 6500 µ
Plate Current ................................. 5 mA
Pentode Class A Amplifier
Source ........................................ RCA RC-29 - 1975
Plate Voltage ................................. 170 V
Grid No. 2 Voltage ............................ 170 V
Grid No. 1 Voltage ............................ -15 V
Plate Resistance (approx) ..................... 25K Ω
Transconductance .............................. 7500 µ
Plate Current ................................. 41 mA
Grid No. 2 Current ............................ 2.7 mA
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
Tue, 16 Aug 2022 00:59:54 -0700