Home  Resources  References  Tubes  Forums  Links  Support  Sale 

Tube Substitutions for:
1LC6
Pentagrid Converter
TypeSubstitutesBase Diagram
1LC61LA6, 1LA6
Web References1LC6 (RCA (HB3)) @ Franks Electron Tubes
1LC6 (Tung-Sol) @ Franks Electron Tubes
1LC6 @ RadioMuseum.org
RCA Type 1LC6
PENTAGRID CONVERTER



MECHANICAL DATA

Bulb T-9
Base Loctal
Basing 7AK


ELECTRICAL DATA


FILAMENT CHARACTERISTICS
Filament Voltage (DC) 1.4 Volts
Filament Current 0.05 Amps

MAXIMUM RATINGS (Design Maximum Values)
Converter
Plate Voltage 110 Volts
Grids No. 3 & 5 Voltage 45 Volts
Grid No. 2 Voltage 45 Volts
Grid No. 1 Voltage 0 Volts
Plate Resistance 0.65 Megohm
Plate Current 0.75 Ma
Grids No. 3 & 5 Current 2.9 Ma
Grid No. 2 Current 1.4 Ma
Total Cathode Current 2.9 Ma
Conversion Transconductance (Zero Bias) 275 �mhos
Converter

TYPICAL OPERATION
Plate Voltage 90 Volts
Grids No. 3 & 5 Voltage 35 Volts
Grid No. 2 Voltage 45 Volts
Grid No. 1 Voltage 0 Volts
Plate Resistance 0.65 Megohm
Plate Current 0.75 Ma
Grids No. 3 & 5 Current 2.9 Ma
Grid No. 2 Current 1.4 Ma
Total Cathode Current 2.9 Ma
Conversion Transconductance (Zero Bias) 275 �mhos

APPLICATION

The RCA 1LC6 is a pentagrid converter designed for use in battery operated receivers.



© 1996-2021 Nostalgia Air