Skip to main content

Electronic tube type

Power - Triode (over 1000V 100W) vacuum tubes

Power - Triode (over 1000V 100W) records in Tube Tinker cover 912 tube designations, including 2,241 preserved original datasheets. Compare bases, sockets, heater requirements, construction, exact variations, and directional replacement options.

Search this type in the catalog →
Tube records
912
Original datasheets
2,241
Variation families
15
Tubes with alternatives
7

About Power - Triode (over 1000V 100W) tubes

Tubes of this type must have a power triode section which takes priority. The max plate watt rating must be over 100 watts and max plate volts over 1000 volts. Qualification also says that this tube did NOT qualify as "HorizontalSweep" or "VerticalSweep"

Electrical range

Nominal heater voltage
3.2–76 V
Nominal heater current
0.24–1,900 A

Common power - triode (over 1000v 100w) characteristics

These are the most frequently recorded attributes among tubes in this category.

Bases

  • E11-816

Sockets

  • UX411
  • JUMBO4B7
  • B4B6
  • E116
  • MEDIUM4BAYONET6
  • GIANT55
  • J45
  • SPECIAL45

Constructions

  • Triode912

Power - Triode (over 1000V 100W) tube list

Page 3 of 19

Open advanced catalog filters →
  • 3CX3000F78162

    Triode

    3CX3000F78162 power - triode (over 1000v 100w) electronic tube specifications and datasheets.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    7.5 V
    Sections
    1
  • 3CX300A1

    Triode

    Low-mu ceramic/metal power triode developed specifically for high-quality audio amplification. Suitable for single-ended Class A1 or push-pull A1/AB1 operation, with published outputs of about 15 W single-ended and 40 W push-pull.

    Base
    Not recorded
    Socket
    SK2A
    Heater
    6.3 V
    Sections
    1
  • 3CX400A7

    Triode

    Compact ceramic/metal power triode designed principally for communications and commercial RF amplification in Class A, B, or C service. It also supports pulse-modulator operation and full-rating frequencies reaching approximately 500 MHz.

    Base
    E11-81
    Socket
    E11
    Heater
    6.3 V
    Sections
    1
  • 3CX400U7

    Triode

    Very high-mu UHF power triode designed specifically for service above 200 MHz. Its compact construction and 400 W plate-dissipation rating suit professional high-frequency RF power-amplifier applications.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    6.3 V
    Sections
    1
  • 3CX4500F3

    Triode

    Forced-air-cooled ceramic/metal power triode for amplifier, oscillator, and modulator service. Rated for 6 kW plate dissipation and 9 kV plate voltage, with published RF output around 15 kW.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    7 V
    Sections
    1
  • 3CX5000A7

    Triode

    High-mu forced-air-cooled ceramic power triode intended for cathode-driven grounded-grid RF amplification. Its 5 kW plate-dissipation rating and multi-ampere capability suit high-power professional transmitter service.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    10 V
    Sections
    1
  • 3CX5000H3

    Triode

    Forced-air-cooled ceramic/metal power triode intended for industrial RF-heating oscillator service. Its 5 kW plate-dissipation capability supports high-power industrial radio-frequency generators and related applications.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    7.5 V
    Sections
    1
  • 3CX6000A7

    Triode

    High-performance ceramic/metal power triode for zero-bias RF amplifier and modulator service. Its mesh filament improves rigidity and VHF performance, while 6 kW plate dissipation supports useful RF output around 8–12 kW.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    7 V
    Sections
    1
  • 3CX6000H3

    Triode

    Highly reliable forced-air-cooled ceramic/metal power triode for amplifier and oscillator service. A rigid mesh filament is intended to improve longevity, while 6 kW plate dissipation supports roughly 9 kW RF output.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    5 V
    Sections
    1
  • 3CX6000H3SPEC

    Triode

    Svetlana 3CX6000H3 medium-mu ceramic-metal industrial RF power triode with directly heated 5 V 72 A thoriated-tungsten mesh filament, 6000 W plate dissipation and forced-air cooling.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    5 V
    Sections
    1
  • 3CX800A7

    Triode

    Compact high-mu forced-air-cooled power triode for VHF linear RF amplification. Published grounded-grid Class AB2 service produces about 750 W output, and the tube can also operate as a high-current pulse modulator.

    Base
    E11-81
    Socket
    E11
    Heater
    13.5 V
    Sections
    1
  • 3J160E

    Triode

    Air-blast-cooled UHF power triode for high-frequency transmitting service.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    10 V
    Sections
    1
  • 3J170E

    Triode

    Air-blast-cooled high-power triode for transmitting and RF power service.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    10 V
    Sections
    1
  • 3J187E

    Triode

    Industrial power triode for Class C RF-heating oscillators, with Class B audio-amplifier or modulator service also specified. Its multi-kilowatt dissipation and output capability target large industrial RF generators.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    5 V
    Sections
    1
  • 3J191E

    Triode

    Air-blast-cooled RF power triode for high-power transmitting service.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    10 V
    Sections
    1
  • 3J192E

    Triode

    Air-blast-cooled RF power triode with a massive directly heated filament for high-power transmitting service.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    5 V
    Sections
    1
  • 3J202E

    Triode

    High-power industrial triode for Class C RF-heating oscillator service, also specified for Class B audio amplification or modulation. Its 6 kW plate-dissipation rating supports oscillator output in the multi-kilowatt range.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    5 V
    Sections
    1
  • 3J221E

    Triode

    Air-blast-cooled very-high-power RF triode for large transmitting equipment.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    22 V
    Sections
    1
  • 3J221S

    Triode

    Air-blast-cooled very-high-power RF triode for large transmitting equipment.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    22 V
    Sections
    1
  • 3J222E

    Triode

    Very high-power industrial triode specifically designed for RF-heating oscillator service. Rated for 10 kW plate dissipation, with published Class C oscillator conditions producing approximately 26 kW RF output.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    8 V
    Sections
    1
  • 3JC171G

    Triode

    Heavy-filament triode for high-power electronic service. Available source material does not establish a narrower functional application confidently.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    7.5 V
    Sections
    1
  • 3Q150E

    Triode

    Water-cooled high-power RF triode intended for substantial radio-frequency power service. Rated for roughly 5 kW plate dissipation, with published push-pull operation producing several kilowatts of output.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    22 V
    Sections
    1
  • 3Q191E

    Triode

    Water-cooled RF power triode for high-power transmitting service.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    10 V
    Sections
    1
  • 3Q221E

    Triode

    Water-cooled high-power RF triode for large transmitting equipment.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    22 V
    Sections
    1
  • 3Q260E

    Triode

    Water-cooled very-high-power RF triode with an exceptionally heavy filament for large transmitting installations.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    10 V
    Sections
    1
  • 3Q292E

    Triode

    Double-ended water-cooled power triode for very-high-power transmitting service.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    25 V
    Sections
    1
  • 3Q331E

    Triode

    Water-cooled very-high-power RF triode for amplifier and oscillator service in large transmitting installations.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    27.5 V
    Sections
    1
  • 3Q33IE

    Triode

    High-power RF triode for amplifier and oscillator service in transmitting equipment.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    27.5 V
    Sections
    1
  • 3R187E

    Triode

    Heavy-filament triode for high-power electronic service. Available source material does not establish a narrower functional application confidently.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    5 V
    Sections
    1
  • 3R202S

    Triode

    Water-cooled industrial power triode specially designed for industrial heating and high-power RF oscillator service. Its 6 kW plate-dissipation rating supports approximately 11–12 kW class-C output under published conditions.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    5 V
    Sections
    1
  • 3R222S

    Triode

    Water-cooled industrial triode for high-power Class C RF-heating oscillator service. Rated for 10 kW plate dissipation, with published operating conditions delivering approximately 25–26 kW RF output.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    8 V
    Sections
    1
  • 3R252E

    Triode

    Water-cooled industrial power triode for very high-power RF-heating oscillator applications. With 24 kW plate dissipation, published operating conditions provide roughly 40–50 kW RF output at frequencies to about 30 MHz.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    8 V
    Sections
    1
  • 3R280E

    Triode

    Massive water-cooled industrial triode designed for Class C RF-heating oscillator service. Rated for 30 kW plate dissipation, with published conditions producing approximately 61–91 kW RF output at frequencies to about 10 MHz.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    8 V
    Sections
    1
  • 3RM215G

    Triode

    High-power indirectly heated triode. Available source material does not establish a narrower functional application confidently.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    12.5 V
    Sections
    1
  • 3T100R

    Triode

    Directly heated power triode specifically intended for series-regulator and pass-tube service.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    10 V
    Sections
    1
  • 3W10000A3

    Triode

    Water-cooled 10 kW external-anode transmitting triode with bombardment-heated cathode.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    7 V
    Sections
    1
  • 3W5000A1

    Triode

    Low-mu water-cooled Eimac power triode intended primarily for high-power audio-amplifier or modulator service. A pair in Class AB1 is specified for maximum-signal audio output around 10 kW.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    7.5 V
    Sections
    1
  • 3W5000A3

    Triode

    Medium-mu water-cooled power triode for high-power amplifier, oscillator, or modulator service.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    15 V
    Sections
    1
  • 3W5000F1

    Triode

    Low-mu water-cooled Eimac power triode with flexible leads, designed for high-power audio-amplifier or modulator service. Published two-tube Class AB1 operation produces approximately 10 kW maximum-signal audio output.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    7.5 V
    Sections
    1
  • 3W5000F3

    Triode

    Medium-mu water-cooled power triode with flexible leads for high-power amplifier, oscillator, or modulator service.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    15 V
    Sections
    1
  • 3X100A5

    Triode

    Small planar high-mu power triode for VHF/UHF RF amplifier and oscillator service.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    6.3 V
    Sections
    1
  • 3X12500A3

    Triode

    High-current medium-mu power triode for grounded-grid and grounded-filament RF power service.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    7.5 V
    Sections
    1
  • 3X2500A3

    Triode

    Forced-air-cooled external-anode transmitting triode for amplifier, oscillator, and modulator service. Published conditions provide about 10 kW Class C RF output or roughly 13 kW Class B audio output from two tubes.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    7.5 V
    Sections
    1
  • 3X2500F3

    Triode

    Forced-air-cooled external-anode medium-mu power triode for amplifier, oscillator, and modulator service.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    7.5 V
    Sections
    1
  • 3X3000A1

    Triode

    Low-mu forced-air-cooled Eimac power triode intended for high-power audio-amplifier and modulator service. Published two-tube operation produces approximately 10 kW audio output from its 3 kW-dissipation external-anode structure.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    7.5 V
    Sections
    1
  • 3X3000A7

    Triode

    High-mu external-anode power triode intended for zero-bias Class B audio or RF amplification, including grounded-grid service. It offers high power gain and multi-kilowatt output with full ratings to approximately 75 MHz.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    7.5 V
    Sections
    1
  • 3X3000F1

    Triode

    Eimac low-mu forced-air-cooled power triode for audio amplifier and modulator service. With about 3 kW plate dissipation and 6 kV capability, a pair can deliver approximately 10 kW maximum-signal audio output without grid current.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    7.5 V
    Sections
    1
  • 3X3000F7

    Triode

    Eimac external-anode high-mu zero-bias triode for Class B audio and RF amplification. Its very high amplification factor permits zero-bias operation, while grounded-grid circuits provide high power gain with approximately 3 kW plate dissipation.

    Base
    Not recorded
    Socket
    Not recorded
    Heater
    7.5 V
    Sections
    1