NJ7P SQL Tube Database Query

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6HV5A
High-Mu Beam Triode

EIA Base & Outline

Substitute Data

Substitutes ................................... 6HS5
Source ........................................ GE DS 10/69

Application

Source ........................................ GE DS 10/69
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 DS 10/69
Bulb .......................................... T-12
Base Type ..................................... 12-74 Button 12-Pin
EIA Outline ................................... 12-60
Maximum Overall Height ........................ 4.250 In.
Maximum Seated Height ......................... 3.875 In.
Maximum Diameter .............................. 1.563 In.
EIA Base ...................................... 12GY
Cathode ....................................... Coated Unipotential
Mounting Position ............................. Any

Electrical Data

Source ........................................ GE DS 10/69
Heater Voltage ................................ 6.3 V
Heater Current ................................ 1.8 A
Maximum Heater-Cathode Voltage
Heater Positive with Respect to Cathode
DC Component ............................ 100 V
Total DC and Peak ....................... 200 V
Heater Negative with Respect to Cathode
Total DC and Peak ....................... 450 V

Direct Interelectrode Capacitances (approx)

Triode
Source ........................................ GE DS 10/69
Input ......................................... 22.0 pf
Output ........................................ 11.0 pf
Grid to Plate ................................. 1.8 pf

Maximum Ratings (Design Center Values)

Triode
Source ........................................ GE DS 10/69
Plate Voltage ................................. 5500 V
Plate Dissipation ............................. 35 W
Plate Current ................................. 325 mA
Grid No. 1 Circuit Resistance
Fixed Bias ................................. 240 Ω

Characteristics and Typical Operation

Class A Amplifier
Source ........................................ GE DS 10/69
Plate Voltage ................................. 3500 V
Grid No. 1 Voltage ............................ -4.4 V
Amplification Factor .......................... 300
Plate Resistance (approx) ..................... 4.6K Ω
Transconductance .............................. 65K µ
Plate Current (Maximum Signal) ................ 300 mA
Grid No. 1 Voltage for Ib ..................... 1000 µa @ -13.0 V

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

Mon, 15 Aug 2022 17:11:55 -0700