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Preferred Substitutes ......................... 6FQ7
Substitutes ................................... 6EV7
Source ........................................ RCA RC-29 - 1975
Source ........................................ RCA RC-29 - 1975
Miniature type used in the matrixing circuits of tv receivers and in phase-inverter, multivibrator and general-purpose amplifier applications. Requires miniature 9-contact socket.
Source ........................................ RCA RC-29 - 1975
Bulb .......................................... T-6 1/2
EIA Outline ................................... 6-3
EIA Base ...................................... 9LP
Source ........................................ RCA RC-29 - 1975
Heater Voltage ................................ 6.3 V
Heater Current ................................ 0.6 A
Triode 1
Source ........................................ RCA RC-29 - 1975
Input ......................................... 3.4 pf
Output ........................................ 0.44 pf
Grid to Plate ................................. 3 pf
Triode 2
Source ........................................ RCA RC-29 - 1975
Input ......................................... 3.6 pf
Output ........................................ 0.34 pf
Grid to Plate ................................. 3 pf
Triode 1
Source ........................................ RCA RC-29 - 1975
Plate Voltage ................................. 330 V
Plate Dissipation ............................. 3.0 W
Triode 2
Source ........................................ RCA RC-29 - 1975
Plate Voltage ................................. 330 V
Plate Dissipation ............................. 3.0 W
Class A Amplifier
Source ........................................ RCA RC-29 - 1975
Plate Voltage ................................. 250 V
Grid No. 1 Voltage ............................ -10.5 V
Amplification Factor .......................... 17
Plate Resistance (approx) ..................... 5500 Ω
Transconductance .............................. 3100 µ
Plate Current ................................. 11.5 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, 09 Aug 2022 06:11:47 -0700