TDSL Tube data [6CG7]

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6CG7 Pinout

6CG7 Substitutes

Different filament voltage

8CG7

Warning: Substitutes are given as a guide only - please refer to original manufacturers data sheets to ensure that a substitute is safe and appropriate for your application.

6CG7 Ratings

Vh V	Ih A	VaMax V	PaMax W	Cgk pF	Cak pF	Cga pF	Notes
6.3	0.6	330	4.0	2.3	2.2	4.0	PaMax = 5.7W for both sections

6CG7 Application Data

Class	Va V	Vg1 V	Ia mA	Ra Ω	S mA/V
A	250	-8.0	9.0	7700	2.6
A	250	-12.5	1.3
A	90	0.0	10.0	6700	3.0

6CG7 Data sheet links

Peter Millett	6CG7: Acrobat PDF 261K 8CG7: Acrobat PDF 24K
The Valve Museum	6CG7: html
oldradio.qrz.ru	6CG7: MK buizen handboek
Frank Philipse (Wildcat mirror - Jörg Jan Münter)	6CG7: 6CG7.pdf (171161 bytes), 6CG7.pdf (470844 bytes), 6FQ7.pdf (132542 bytes) 8CG7: 8AW8A.pdf (124292 bytes), 8CG7.pdf (164545 bytes), 8CG7.pdf (66921 bytes)
TubeZone	6CG7: pdf

Bold designators are close or identical, Italic designators are different ratings, different pinouts or different filament voltages. Please see the substitutes at the top of the page for more details

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