NJ7P SQL Tube Database Query

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6AX5GT
Full-Wave Rectifier

EIA Base & Outline

EIA Base: 6SEIA Bulb: 9-41

Substitute Data

Substitutes ................................... 6W5
Source ........................................ Sylvania - 1959

Application

Source ........................................ Sylvania - 1959
Glass octal type used in power supplies of radio equipment having moderate dc requirements. Requires octal socket. This type may be supplied with pin 1 omitted. This tube, like other power-handling tubes, should be adequately ventilated.

Mechanical Data

Source ........................................ Sylvania - 1959
Bulb .......................................... T-9
Base Type ..................................... Short Intermediate Shell Octal 6-Pin
EIA Outline ................................... 9-41
EIA Base ...................................... 6S
Cathode ....................................... Coated Unipotential
Mounting Position ............................. Any

Electrical Data

Source ........................................ Sylvania - 1959
Heater Voltage ................................ 6.3 V
Heater Current ................................ 1.2 A
Maximum Heater-Cathode Voltage
Heater Positive with Respect to Cathode
DC Component ............................ 450 V
Heater Negative with Respect to Cathode
DC Component ............................ 450 V

Maximum Ratings (Design Center Values)

Diode
Source ........................................ Sylvania - 1959
Peak Inverse Plate Voltage .................... 1250 V
Steady State Peak Plate Current Each Plate .... 375 mA
Transient Peak Plate Current Each Plate ....... 2600 mA
Voltage Drop @ Current ........................ 50 V @ 125 mA

Characteristics and Typical Operation

Rectifier
Source ........................................ Sylvania - 1959
AC Plate Supply Voltage Each Plate (RMS) ...... 350 V
Input Capacitor ............................... 10 Mfd
Effective Plate Supply Impedance Each Plate ... 50 Ω
DC Half-Load Output Current ................... 62.5 mA
DC Half-Load Output Voltage ................... 395 V
DC Output Current ............................. 125 mA
DC Output Voltage ............................. 350 V
Voltage Regulation (Half-Load to Full-Load) ... 45 V

Rectifier
Source ........................................ Sylvania - 1959
AC Plate Supply Voltage Each Plate (RMS) ...... 450 V
Input Capacitor ............................... 10 Mfd
Effective Plate Supply Impedance Each Plate ... 105 Ω
DC Half-Load Output Current ................... 40 mA
DC Half-Load Output Voltage ................... 540 V
DC Output Current ............................. 80 mA
DC Output Voltage ............................. 490 V
Voltage Regulation (Half-Load to Full-Load) ... 50 V

Rectifier
Source ........................................ Sylvania - 1959
AC Plate Supply Voltage Each Plate (RMS) ...... 350 V
Input Inductor ................................ 10 H
DC Half-Load Output Current ................... 75 mA
DC Half-Load Output Voltage ................... 270 V
DC Output Current ............................. 150 mA
DC Output Voltage ............................. 250 V
Voltage Regulation (Half-Load to Full-Load) ... 20 V

Rectifier
Source ........................................ Sylvania - 1959
AC Plate Supply Voltage Each Plate (RMS) ...... 450 V
Input Inductor ................................ 10 H
DC Half-Load Output Current ................... 62.5 mA
DC Half-Load Output Voltage ................... 365 V
DC Output Current ............................. 125 mA
DC Output Voltage ............................. 350 V
Voltage Regulation (Half-Load to Full-Load) ... 15 V

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Thu, 30 Jun 2022 16:32:48 -0700