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Source ........................................ TS DS 03/01/52
Beam power amplifier designed specifically for applications requiring relatively high peak plate currents at negative grid potentials.
Source ........................................ TS DS 03/01/52
Bulb .......................................... T-11
Base Type ..................................... Intermediate Shell Octal 6-Pin
EIA Outline ................................... 11-2
Maximum Overall Height ........................ 3.469 In.
Maximum Seated Height ......................... 2.906 In.
Maximum Diameter .............................. 1.438 In.
EIA Base ...................................... 6BQ
Source ........................................ TS DS 03/01/52
Heater Voltage ................................ 6.3 V
Heater Current ................................ 1.2 A
Maximum Heater-Cathode Voltage ................ 200 V
Pentode
Source ........................................ TS DS 03/01/52
Input ......................................... 11.0 pf
Output ........................................ 7.0 pf
Grid to Plate ................................. 0.55 pf
Pentode
Source ........................................ TS DS 03/01/52
Plate Voltage ................................. 565 V
Grid No. 2 Voltage ............................ 300 V
Plate Dissipation ............................. 19 W
Grid No. 2 Dissipation ........................ 3.2 W
Plate Current ................................. 115 mA
Class A Amplifier (Triode connection)
Source ........................................ TS DS 03/01/52
Plate Voltage ................................. 200 V
Grid No. 1 Voltage ............................ -12.5 V
Plate Resistance (approx) ..................... 1000 Ω
Transconductance .............................. 6000 µ
Plate Current ................................. 90 mA
Grid No. 2 Current ............................ 5 mA
Class A Amplifier
Source ........................................ TS DS 03/01/52
Plate Voltage ................................. 250 V
Grid No. 2 Voltage ............................ 250 V
Grid No. 1 Voltage ............................ -22.5 V
Plate Resistance (approx) ..................... 21K Ω
Transconductance .............................. 5400 µ
Plate Current ................................. 77 mA
Grid No. 2 Current ............................ 5 mA
Grid No. 1 Voltage for Ib ..................... 0 µa @ -65 V
Class A Amplifier
Source ........................................ TS DS 03/01/52
Plate Voltage ................................. 300 V
Grid No. 2 Voltage ............................ 300 V
Grid No. 1 Voltage ............................ -36 V
Plate Resistance (approx) ..................... 22K Ω
Transconductance .............................. 4300 µ
Plate Current ................................. 58 mA
Grid No. 2 Current ............................ 4.0 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 20:39:57 -0700