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01 Pinout
basing pinout

 

01 Substitutes
Close or identical 01A, 01AA, 01B, 101A, 201, 301A, 401A, AX, CV750, G01A, T01A, T10A, UX201A, VT30

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.

 

01 Ratings
Vh Ih VaMax Cgk Cak Cga
5 0.25 135 3.1 2.2 8.1

 

01 Application Data

No information available

01 Data sheet links
Duncan''s Amp Pages 201: Acrobat PDF
Peter Millett 01-A: Acrobat PDF 95K
oldradio.qrz.ru 01A: Brans Vademecum
Frank Philipse 401A: 080/5/5590.pdf
Frank Philipse (Pocnet mirror - Patrik Schindler) 01A: 00A.pdf (29376 bytes), 01A.pdf (105671 bytes), 01A.pdf (36576 bytes) (fr)
Frank Philipse (Wildcat mirror - Jörg Jan Münter) 01A: 00A.pdf (29376 bytes), 01A.pdf (105671 bytes), 01A.pdf (36576 bytes) (fr)

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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