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Power - Triode (over 1000V 100W) ·Triode

TW150

150-watt thin-wall carbon-anode transmitting triode for high-frequency RF service, fully rated through approximately 60 MHz.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
1
Base
-
Socket code
UX4
Base pins
4
Nominal heater
10 V / 4.1 A

Description

150-watt thin-wall carbon-anode triode designed for UHF service, with low interelectrode capacitance and ratings through 60 MHz.

Socket description

Medium-shell UX 4-contact

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
-
Socket code
UX4
Base pins
4
Nominal heater voltage
10 V
Nominal heater current
4.1 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

Triode

X-ray radiationInterelectrode capacitances
Amplification factor
35
Max plate voltage
3000 V
Max plate dissipation
150 W

Maximum/characteristic values promoted where clearly published on the source sheet.

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

1940 Taylor Tubes

Published operating points and test conditions from this source.

SECTION 1

Triode

Characteristics

  • Grid-plate capacitance

    2 pF

    Published general characteristics

  • Grid-filament capacitance

    3.9 pF

    Published general characteristics

  • Plate-filament capacitance

    0.8 pF

    Published general characteristics