NJ7P SQL Tube Database Query

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6E6
Twin Power Amplifier

EIA Base & Outline

Substitute Data

Substitutes ................................... 6A6
Source ........................................ RCA RC-15 - 1947

Application

Source ........................................ RCA RC-15 - 1947
Glass type used as class A amplifier in either push-pull or parallel circuits. Requires miniature 7-contact socket.

Mechanical Data

Source ........................................ RCA RC-15 - 1947
Bulb .......................................... ST-14
EIA Outline ................................... 14-1
EIA Base ...................................... 7B

Electrical Data

Source ........................................ RCA RC-15 - 1947
Heater Voltage ................................ 6.3 V
Heater Current ................................ 0.6 A

Maximum Ratings (Design Center Values)

Power Amplifier
Source ........................................ RCA RC-15 - 1947
Plate Dissipation ............................. 250 W
Cathode Current ............................... 6 mA
Grid No. 1 Circuit Resistance
Fixed Bias ................................. 3.5K Ω
Self Bias .................................. 1700 Ω

Characteristics and Typical Operation

Push Pull Class A Amplifier
Source ........................................ RCA RC-15 - 1947
Plate Voltage ................................. 250 V
Grid No. 1 Voltage ............................ -27.5 V
Plate Current ................................. 18 mA
Load Resistance ............................... 14K Ω
Power Output (approx) ......................... 1.6 W

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, 29 Nov 2022 19:59:06 -0700