NJ7P SQL Tube Database Query

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Note: Please do not link down into my pages. I change this directory structure often and your links will not work correctly.

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Mechanical Data

Source ........................................ GE - 1973
Bulb .......................................... T-9
Base Type ..................................... Lock-In 8-Pin
EIA Outline ................................... 9-31
EIA Base ...................................... 5T

Electrical Data

Source ........................................ GE - 1973
Heater Voltage ................................ 5 V
Heater Current ................................ 2 A

Maximum Ratings (Design Center Values)

Each Diode
Source ........................................ GE - 1973
Peak Inverse Plate Voltage .................... 1400 V
Voltage Drop @ Current ........................ 60 V @ 125 mA

Characteristics and Typical Operation

Rectifier
Source ........................................ GE - 1973
Output Voltage ................................ 350 V
Output Current ................................ 125 mA

Source ........................................ GE - 1973
For other characteristics and typical operation, see 5Y3GT

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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.

Please enter the tube number:

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

Wed, 30 Nov 2022 03:10:50 -0700