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Specialized - Thyratron ·Thyratron

1G35P

Hydrogen thyratron for high-speed pulse switching. Its controlled gas discharge supports rapid high-current pulse-power operation.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized
Sections
1
Base
-
Socket code
-
Base pins
4
Nominal heater
6.3 V / 6.1 A

Description

Hydrogen thyratron for radar modulators and pulse applications; interchangeable with 4C35 and 4C35A.

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
-
Socket code
-
Base pins
4
Nominal heater voltage
6.3 V
Nominal heater current
6.1 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

Thyratron

X-ray radiationInterelectrode capacitances
Max plate voltage
8000 V

Hydrogen thyratron for radar modulators and pulse applications; interchangeable with 4C35 and 4C35A.

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

1982 Toshiba

Published operating points and test conditions from this source.

SECTION 1

Thyratron

Other

  • Peak Anode Current

    90 A

  • Average Anode Current

    100 mA

  • Minimum DC Supply Voltage

    2500 V

  • Maximum Rate of Rise of Anode Current

    1000 A/us

  • Pulse Repetition Rate

    2500 pps

  • Pulse Duration

    6 us

  • DC Anode Supply Voltage

    4000 V

    PulseModulator

  • Pulse Repetition Rate

    2250 pps

    PulseModulator

  • Pulse Width

    0.5 us

    PulseModulator

  • Peak Power Output

    310 kW

    PulseModulator

  • DC Anode Current

    94 mA

    PulseModulator