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Power - Beam (NOT sweep) ·BeamPower

6327

High-power beam pentode developed specifically for radar deflection-amplifier service, with high peak plate voltage and current for powerful radar display deflection waveforms.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
1
Base
-
Socket code
IO
Base pins
8
Nominal heater
6.3 V / 800 mA

Description

High-power beam pentode for radar deflection amplification.

Socket description

International Octal

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
-
Socket code
IO
Base pins
8
Nominal heater voltage
6.3 V
Nominal heater current
800 mA
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

Beam Power

X-ray radiationInterelectrode capacitances
Plate resistance
20000 Ω
Transconductance
0.008 S
Amplification factor
5
Max plate voltage
1650 V
Max screen voltage
340 V
Max plate dissipation
35 W
Max screen dissipation
6 W
Max cathode current
165 mA

Promoted source ratings/characteristics; identical repeated sections compressed.

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

1961 Tung Sol

Published operating points and test conditions from this source.

SECTION 1

Beam Power

Other

  • Heater voltage

    6.3 V

    Nominal

  • Heater current

    800 mA

    Nominal

  • Plate voltage

    1 V

    Published operating table; OperatingPoint1

  • Plate voltage

    650 V

    Published operating table; OperatingPoint2

  • Plate voltage

    3 V

    Published operating table; OperatingPoint1

  • Plate voltage

    300 V

    Published operating table; OperatingPoint2

  • Plate voltage

    250 V

    Published operating table; OperatingPoint1

  • Plate voltage

    400 V

    Published operating table; OperatingPoint2

  • Screen voltage

    250 V

    Published operating table; OperatingPoint1

  • Screen voltage

    300 V

    Published operating table; OperatingPoint2

  • Maximum peak plate voltage

    3300 V

    RadarDeflection

  • Maximum peak cathode current

    660 mA

    RadarDeflection

Characteristic

  • Plate current

    120 mA

    Published operating table; OperatingPoint1

  • Plate current

    75 mA

    Published operating table; OperatingPoint2

  • Transconductance

    8 uS

    Published operating table; OperatingPoint1

  • Transconductance

    0 uS

    Published operating table; OperatingPoint2

  • Transconductance

    5 uS

    Published operating table; OperatingPoint3

  • Transconductance

    500 uS

    Published operating table; OperatingPoint4

Data set 02

1966 Tung Sol Electronic Tubes 4 of 4

Published operating points and test conditions from this source.

SECTION 1

Beam Power

Other

  • Heater/filament voltage

    6.3 V

  • Heater/filament current

    800 mA

Application

  • Application summary

    High-power beam pentode for radar deflection amplification.

Characteristic

  • Maximum peak plate voltage

    3300 V

  • Maximum plate voltage

    1650 V

  • Maximum cathode current

    165 mA

  • Peak cathode current

    660 mA

  • Plate current typical

    120 mA

  • Maximum altitude

    60000 ft