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Specialized - Thyratron ·Thyratron

7390_TOSHIBA

Toshiba hydrogen thyratron for high-power radar pulse switching.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized
Sections
1
Base
-
Socket code
-
Base pins
-
Nominal heater
6.3 V / 35 A

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
-
Socket code
-
Base pins
-
Nominal heater voltage
6.3 V
Nominal heater current
35 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 0

Thyratron

X-ray radiationInterelectrode capacitances

No fixed ratings are recorded for this section.

Hydrogen thyratron; maximum peak forward/inverse 33 kV; 2000 A peak, 4 A average.

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

9999 Mixed D 1000

Published operating points and test conditions from this source.

SECTION 0

Thyratron

Other

  • Peak inverse plate voltage total DC plus peak

    33000 V

    Maximum peak inverse anode voltage

  • Heater/filament voltage

    6.3 V

    Heater voltage

  • Heater/filament current

    35 A

    Heater current