NJ7P SQL Tube Database Query

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25N6G
Direct-Coupled Power Amplifier

EIA Base & Outline

EIA Base: 7W
Source ........................................ ARRL HB -1947

Application

Glass type used as class A1 power amplifier. One triode, the driver, is directly connected within the tube to the second, or output, triode. Requires octal socket.

Mechanical Data

Bulb .......................................... ST-12
EIA Base ...................................... 7W

Electrical Data

Heater Voltage ................................ 25 V
Heater Current ................................ 0.3 A

For other characteristics and typical operation, see 25N6

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Sat, 25 Jun 2022 10:53:06 -0700