Electronic tube and vacuum tube catalog

Base

6AR

Socket code

B7G

Sections

1

Heater

1.4 V / 50 mA

Plate

110 V / 0.4 W

Screen

90 V / 0.15 W

Ik max

6.5 mA

rP

350,000 Ω

gm

1.025 mA/V

7 pins - B7G - Miniature 7-contact

Directly heated fixed-mu pentode for RF or audio-frequency voltage amplification in battery equipment.

Base

Refer to variations

Socket code

B7G

Sections

1

Heater

1.4 V / 50 mA

Plate

110 V

Screen

90 V

Ik max

6.5 mA

rP

600,000 Ω

gm

1.025 mA/V

7 pins - B7G - Miniature 7-contact

Mullard miniature short-grid-base RF pentode for battery-operated equipment. Manufacturer documentation identifies RF/IF amplifier service, combining compact construction, low-power filament operation, and fixed-gain high-frequency performance.