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6072-A Pinout
basing pinout


6072-A Substitutes
Different rating or performance 12AY7, 6072, CV2650, CV3650, CV8073

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.


6072-A Ratings
Vh Ih VaMax PaMax Cgk Cak Cga
12.6 0.175 330 1.5 1.4 0.5/0.38 1.5
6.3 0.35


6072-A Application Data
Class Va Vg1 Ia Ra S
A 250 -4.0 3.0 25,000 1.75


6072-A Data sheet links
Duncan''s Amp Pages 12AY7: gif1, gif2, gif3, gif4, grayscale3, grayscale4
Peter Millett 12AY7: Acrobat PDF 109K  6072: Acrobat PDF 125K
oldradio.qrz.ru 12AY7: MK buizen handboek
Frank Philipse (Wildcat mirror - Jörg Jan Münter) 12AY7: 12AY7.pdf (116812 bytes), 12AY7.pdf (146845 bytes), 12AY7.pdf (443423 bytes)  6072: 6072.pdf (161600 bytes)
TubeZone 12AY7: 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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