Electronic tube and vacuum tube catalog

Base

Refer to variations

Socket code

Refer to variations

Electrical Summary

Heater	6 V / 9 A
Plate	3,000 V / 1,000 W
Screen	400 V / 12 W
gm	37 mA/V

Sections

1

Forced-air-cooled ceramic-metal radial-beam tetrode designed for low-voltage high-current Class-AB linear RF and audio amplification, producing kilowatt-class output.

Base

Refer to variations

Socket code

Refer to variations

Electrical Summary

Heater	6 V / 2.6 A
Plate	1,250 V / 250 W
Screen	300 V / 12 W
Ik max	250 mA
μ	5

Sections

1

Compact external-anode radial-beam UHF power tetrode intended for high-frequency transmitting and RF amplifier service.

Base

Refer to variations

Socket code

Refer to variations

Electrical Summary

Heater	6 V / 2.6 A
Plate	2,000 V / 250 W
Screen	400 V / 12 W
Ik max	250 mA
μ	5

Sections

1

Conduction-cooled ceramic-metal external-anode radial-beam tetrode for RF amplifier/oscillator and audio amplifier/modulator service, with dissipation determined by its heat sink.

Base

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Socket code

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Electrical Summary

Heater	6 V / 2.5 A
Plate	7,000 V / 250 W
Screen	1,000 V / 12 W
Ik max	6 A
μ	5

Sections

1

Forced-air external-anode radial-beam tetrode for wideband grid-pulsed RF amplification and pulse-modulator service, with pulse plate-voltage ratings far above normal continuous operation.

Base

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Socket code

GIANT5

Electrical Summary

Heater	5 V / 14.5 A
Plate	4,000 V / 250 W
Screen	600 V
gm	4 mA/V
μ	5.1

Sections

1

5 pins - GIANT5 - Giant 5-contact base

Power tetrode with 250-watt plate dissipation designed for amplifier, oscillator, and modulator service in transmitting equipment.

Base

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Socket code

GIANT5

Electrical Summary

Heater	5 V / 14.5 A
Plate	4,000 V / 400 W
Screen	800 V
gm	4 mA/V
μ	5.1

Sections

1

5 pins - GIANT5 - Giant 5-contact base

Ruggedized forced-air-cooled 4-400A-class power tetrode designed for RF, linear, and audio amplifier service to approximately 110 MHz.