NJ7P SQL Tube Database Query

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2BA2
Half-Wave Rectifier

EIA Base & Outline

EIA Base: 9UEIA Bulb: 6-2

Substitute Data

Substitutes ................................... 2AU2

Mechanical Data

EIA Outline ................................... 6-2
EIA Base ...................................... 9U

Electrical Data

Filament Voltage .............................. 1.8 V
Filament Current .............................. 0.3 A

Maximum Ratings (Design Center Values)

Diode
Peak Inverse Plate Voltage .................... 8250 V

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If you are uncertain about the EIA designator for a particular tube please use the "Index" button to list all the tubes in the database. You can click on the designator for the closest tube.

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This database contains data on thousands of tubes. Every effort has been made to insure the accuracy of this reference, however, I assume no liability for the results of using information contained herein.

Other Tube Search Engines:
Frank's Electron Tube Pages

Complete Tube Manuals:
Tube Manual Index from NJ7P

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(c) 1994-2021 by William A. Beech, NJ7P

Tue, 04 Oct 2022 00:39:13 -0700