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Glass octal type used in audio amplifier in radio equipment. Requires octal socket.
EIA Outline ................................... 9-7
EIA Base ...................................... 8BE
Heater Voltage ................................ 12.6 V
Heater Current ................................ 0.15 A
Class A Amplifier
Plate Voltage ................................. 180 V
Grid No. 1 Voltage ............................ -6.5 V
Amplification Factor .......................... 16
Plate Resistance (approx) ..................... 8400 Ω
Transconductance .............................. 1900 µ
Plate Current ................................. 7.6 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
Sun, 05 Feb 2023 20:10:50 -0700