Note: Please do not link down into my pages. I change this directory structure often and your links will not work correctly.
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Substitutes ................................... 1U6
Source ........................................ RCA RC-20 - 1960
Source ........................................ RCA RC-20 - 1960
Bulb .......................................... T-5 1/2
Base Type ..................................... Miniature Button 7-Pin
EIA Outline ................................... 5-2
EIA Base ...................................... 7DC
Mounting Position ............................. Any
Source ........................................ RCA RC-20 - 1960
Filament Voltage .............................. 1.4 DC V
Filament Current .............................. 0.05 A
Converter
Source ........................................ RCA RC-20 - 1960
Input ......................................... 7.5 pf
Output ........................................ 12.0 pf
Grid to Plate ................................. 0.3 pf
Converter
Source ........................................ RCA RC-20 - 1960
Plate Voltage ................................. 110 V
Grid No. 2 Voltage ............................ 65 V
Converter
Source ........................................ RCA RC-20 - 1960
Plate Voltage ................................. 90 V
Grid No. 2 Voltage ............................ 45 V
Grid No. 1 Voltage ............................ 0 V
Plate Resistance (approx) ..................... 650K Ω
Transconductance .............................. 300 µ
Plate Current ................................. 0.5 mA
Grid No. 2 Current ............................ 0.6 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
Mon, 30 Jan 2023 01:41:31 -0700