NJ7P SQL Tube Database Query

A horizontal ribbon.

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A horizontal ribbon.

6BJ3
Half-Wave Rectifier

EIA Base & Outline

EIA Base: 12BLEIA Bulb: 9-59

Substitute Data

Preferred Substitutes ......................... 6AX3
Substitutes ................................... 6BZ3 6CD3 6BE3 6CE3 6CG3
Source ........................................ GE DS 04/63

Application

Source ........................................ GE DS 04/63
Duodecar type used as a damper in horizontal-deflection circuits in tv receivers. Requires duodecar 12-contact socket.

Mechanical Data

Source ........................................ GE DS 04/63
Bulb .......................................... T-9
Base Type ..................................... E12-70 Button 12-Pin
EIA Outline ................................... 9-59
EIA Base ...................................... 12BL
Cathode ....................................... Coated Unipotential
Mounting Position ............................. Any

Electrical Data

Source ........................................ GE DS 04/63
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 ............................ 600 V
Total DC and Peak ....................... 3300 V

Direct Interelectrode Capacitances (approx)

Diode
Source ........................................ GE DS 04/63
Output ........................................ 5.5 pf

Maximum Ratings (Design Center Values)

Diode
Source ........................................ GE DS 04/63
Peak Inverse Plate Voltage .................... 3300 V
Steady State Peak Plate Current Each Plate .... 840 mA
Steady State DC Output Current Each Plate ..... 140 mA
Voltage Drop @ Current ........................ 21 V @ 250 mA
Plate Dissipation ............................. 4.0 W

A horizontal ribbon.

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A horizontal ribbon.

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Wed, 29 Mar 2023 07:01:51 -0700