NJ7P SQL Tube Database Query

A horizontal ribbon.

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A horizontal ribbon.

1J6G
High-Mu Twin Power Triode

EIA Base & Outline

EIA Base: 7AB

Substitute Data

Substitutes ................................... 1G6
Source ........................................ RCA RC-15 - 1947

Application

Source ........................................ RCA RC-15 - 1947
Glass octal type used in output stage of battery-operated receivers. Requires octal socket

Mechanical Data

Source ........................................ RCA RC-15 - 1947
Bulb .......................................... ST-12
Base Type ..................................... Octal
EIA Outline ................................... 12-8
EIA Base ...................................... 7AB

Electrical Data

Source ........................................ RCA RC-15 - 1947
Filament Voltage .............................. 2.0 DC V
Filament Current .............................. 0.24 A

Characteristics and Typical Operation

Push Pull Class B Amplifier
Source ........................................ RCA RC-15 - 1947
Plate Voltage ................................. 135 V
Grid No. 1 Voltage ............................ 0 V
Plate Current ................................. 10 mA
Load Resistance ............................... 10K Ω
Power Output (approx) ......................... 2.1 W

Push Pull Class B Amplifier
Source ........................................ RCA RC-15 - 1947
Plate Voltage ................................. 135 V
Grid No. 1 Voltage ............................ -3 V
Plate Current ................................. 10 mA
Load Resistance ............................... 10K Ω
Power Output (approx) ......................... 1.9 W

A horizontal ribbon.

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A horizontal ribbon.

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Sat, 25 Mar 2023 20:42:36 -0700