NJ7P SQL Tube Database Query

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6HZ5
High-Mu Beam Triode

EIA Base & Outline

EIA Base: 12GYEIA Bulb: 12-62

Substitute Data

Substitutes ................................... 6HS5
Source ........................................ GE - 1973

Application

Source ........................................ GE - 1973
Duodecar type used as a pulse-type regulator in the high-voltage power supply of color tv receivers. Requires duodecar 12-contact socket.

Mechanical Data

Source ........................................ GE - 1973
Bulb .......................................... T-12
EIA Outline ................................... 12-62
EIA Base ...................................... 12GY

Electrical Data

Source ........................................ GE - 1973
Heater Voltage ................................ 6.3 V
Heater Current ................................ 1.8 A

Direct Interelectrode Capacitances (approx)

Triode
Source ........................................ GE - 1973
Input ......................................... 22 pf
Output ........................................ 10 pf
Grid to Plate ................................. 2.2 pf

Maximum Ratings (Design Center Values)

Triode
Source ........................................ GE - 1973
Plate Voltage ................................. 6000 V
Plate Dissipation ............................. 30 W

Characteristics and Typical Operation

Class A Amplifier
Source ........................................ GE - 1973
Plate Voltage ................................. 500 V
Grid No. 1 Voltage ............................ -1.25 V
Amplification Factor .......................... 235
Transconductance .............................. 11500 µMho
Plate Current ................................. 5.4 mA

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Thu, 29 Sep 2022 23:13:27 -0700