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Power - TV Horizontal Output (sweep) ·Pentode

6DR6

Power pentode designed for television line-output and horizontal-deflection amplifier service.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
1
Base
-
Socket code
-
Base pins
9
Nominal heater
6.3 V / 1.05 A

Description

Power pentode intended for television line/horizontal-deflection amplifier service.

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
-
Socket code
-
Base pins
9
Nominal heater voltage
6.3 V
Nominal heater current
1.05 A
Parallel heater voltage
-
Parallel heater current
-
Series capable
No

Terminal pinout

Electrical assignments shared by every tube using this base designation.

No verified pinout is recorded for this base designation.

Section ratings

1 physical section, each with unique specifications.

Section 1

Pentode

X-ray radiationInterelectrode capacitances
Max plate voltage
550 V
Max plate dissipation
8 W
Max cathode current
180 mA

Published ratings/characteristics promoted from source tables.

Source-dependent data

Operating conditions by source

Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.

Data set 01

1968 Mazda Belvu

Published operating points and test conditions from this source.

SECTION 1

Pentode

Other

  • Heater voltage ….…..…...….ieseereeseenenee VÊ

    6.3 V

  • Heater current ... ...….….….…secereerrereceseencemees IË

    1.05 A

  • Capacitance d'entrée … … Ce

    14.3 pF

  • Capacitance de sortie …… - … Cs

    7.5 pF

  • Capacitance anode/ gnlle n° 1 merasrecceuse Ca/8,

    0.8 pF

  • Plate voltage à courant nul……… .… .… | Vabl

    550 V

  • Tension de crête positive d'anode .… Vacr

    7000 V

  • Plate voltage ……..….…….…… vercarsauce ec « vVa

    300 V

  • Screen-grid voltage à courant nul mesvesecscosescceenss V@2 bl

    550 V

  • Screen-grid voltage . … Veg,

    300 V

  • Tension de grille n° 1 pour un courant de + 03 ,u.A -Vg1

    1.3 V

  • Courant moyen de cathode ……………....…..….…..…scesrcerscrercee IK

    180 mA

  • Dissipation d'Anod®@ ... …… ... creecsenveensessensecsee se Pa

    8 W

  • Screen-grid dissipation ... surrecrscceeere PE5

    4.5 W

  • Tension entre le filament et Ia cathode Vfk

    100 V

  • Résistance du circuit de grille n° 1. R Rg,

    0.5 MΩ

  • Plate voltage …… Va

    250 V

  • Tension de grille n° Ves

    0 V

  • Screen-grid voltage ..............…vorcereresesersienrensnensssasrrene

    250 V

  • Tension de grille n° l …....….…erserirecrracennavecncenccecnue VEI

    -38.5 V

  • Plate current …… Ia

    32 mA

  • Courant de grille n° 2 … Ig,

    2.4 mA

  • Transconductance… R … S

    4.6 mA

  • RÉSISTANCE ÎNTEINE …… .ecrcrte sovs sscarncrsves soracass enrecacensescreme P

    15 kΩ