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6SJ7 Pinout
basing pinout

 
6SJ7 Substitutes
Close or identical 6SJ7GT, CV591, CV592, VT116A

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.

 
6SJ7 Ratings
Vh
V		 Ih
A		 VaMax
V		 Vg2Max
V		 PaMax
W		 Pg2Max
W		 Cgk
pF		 Cak
pF		 Cga
pF		 Notes
6.3 0.3 300 300 2.5 0.7 2.15 0.9 3.5 Pentode connected
6.3 0.3 250 2.5 Triode connected

 
6SJ7 Application Data
Class Va
V		 Vg2
V		 Vg1
V		 Ia
mA		 Ig2
mA		 Ra
Ω		 S
mA/V
A 250 100 -3.0 3.0 0.8 1,000,000 1.65
A 100 100 -3.0 2.9 0.9 700,000 1.575
A (triode) 250 -8.5 9.2 7,600 2.5
A (triode) 180 -6.0 6.0 8,200 2.3

 
6SJ7 Data sheet links
Dave Cigna''s Pages (DuncanAmps mirror) 6SJ7GT: html
Peter Millett 6SJ7: Acrobat PDF 423K
The Valve Museum 6SJ7: html
oldradio.qrz.ru 6SJ7: Brans Vademecum, MK buizen handboek
Frank Philipse (Wildcat mirror - Jörg Jan Münter) 6SJ7: 6SA7.pdf (83250 bytes) (fr), 6SJ7-6SK7.pdf (394014 bytes), 6SJ7.pdf (128081 bytes), 6SJ7.pdf (417464 bytes), 6SJ7.pdf (444253 bytes), 6SJ7.pdf (85644 bytes) (de)
TubeZone 6SJ7: 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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