NJ7P SQL Tube Database Query

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6BZ3
Half-Wave Rectifier

EIA Base & Outline

Substitute Data

Preferred Substitutes ......................... 6CD3 6BE3
Substitutes ................................... 6CE3 6CG3
Source ........................................ GE DS 05/66

Application

Source ........................................ GE DS 05/66
Duodecar type used as damper tube in horizontal-deflection circuits of color and black-and-white television receivers. Requires duodecar 12-contact socket.

Mechanical Data

Source ........................................ GE DS 05/66
Bulb .......................................... T-9
Base Type ..................................... E12-70 Button 12-Pin
EIA Outline ................................... 9-60
EIA Base ...................................... 12FX
Cathode ....................................... Coated Unipotential
Mounting Position ............................. Any

Electrical Data

Source ........................................ GE DS 05/66
Heater Voltage ................................ 6.3 V
Heater Current ................................ 1.2 A
Maximum Heater-Cathode Voltage
Heater Positive with Respect to Cathode
DC Component ............................ 100 V
Total DC and Peak ....................... 300 V
Heater Negative with Respect to Cathode
DC Component ............................ 900 V
Total DC and Peak ....................... 4500 V

Direct Interelectrode Capacitances (approx)

Diode
Source ........................................ GE DS 05/66
Input ......................................... 8.5 pf
Output ........................................ pf
Grid to Plate ................................. pf

Maximum Ratings (Design Center Values)

Diode
Source ........................................ GE DS 05/66
Peak Inverse Plate Voltage .................... 4500 V
Steady State Peak Plate Current Each Plate .... 1200 mA
Steady State DC Output Current Each Plate ..... 200 mA
Voltage Drop @ Current ........................ 21 V @ 350 mA
Plate Dissipation ............................. 6.5 W
Bulb Temperature (At Hottest Point) ........... °C

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.

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

Sat, 25 Mar 2023 04:21:26 -0700