T01521

Medium-power transmitting triode intended primarily for industrial RF heating and diathermy, while also suitable for transmitting equipment. Rated around 150 W dissipation and 3 kV plate voltage.

Directly heatedCold cathodeCommon cathodeDissimilar

Sections: 1
Base: -
Socket code: -
Base pins: -
Nominal heater: 6.3 V / 5.8 A

Description

Medium-power transmitting triode intended primarily for industrial RF heating and diathermy, and also suitable for transmitting equipment.

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: 5.8 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

Transconductance: 0.0028 S
Amplification factor: 25
Max plate voltage: 3000 V
Max plate dissipation: 150 W

Representative electrical section; repeated identical sections are compressed where applicable.

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

196X Lamina

Published operating points and test conditions from this source.

SECTION 1

Triode

Characteristic

Maximum frequency
150 MHz
Input capacitance
4.9 pF
Grid-plate capacitance
0.1 pF
Output capacitance
5 pF