Data set 01
1961 Tung Sol
Published operating points and test conditions from this source.
SECTION 1
Beam Power
Other
Screen Voltage
136 V
ClassA
Power Output
6 W
ClassA
Total Harmonic Distortion
10 %
ClassA
Power - Beam (NOT sweep) ·BeamPower
26E6G
Ruggedized beam-power amplifier designed for military service where resistance to shock and vibration is required.
Directly heatedCold cathodeCommon cathodeDissimilar
- Sections
- 1
- Base
- 75
- Socket code
- IO
- Base pins
- 8
- Nominal heater
- 26.5 V / 300 mA
Description
Ruggedized beam-pentode power amplifier intended for military service where immunity to shock and vibration is required.
Socket description
International Octal
General specifications
Tube and section characteristics
Properties common to every published source and operating point.
Heater and base
- Base
- 75
- Socket code
- IO
- Base pins
- 8
- Nominal heater voltage
- 26.5 V
- Nominal heater current
- 300 mA
- Parallel heater voltage
- -
- Parallel heater current
- -
- Series capable
- No
75 - 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
Beam Power
X-ray radiationInterelectrode capacitances
- Plate resistance
- 18000 Ω
- Transconductance
- 0.0071 S
- Max plate voltage
- 200 V
- Max screen voltage
- 136 V
- Max plate dissipation
- 12.5 W
- Max screen dissipation
- 1.5 W
- Rectifier max heater-cathode voltage
- 300 V
Class A amplifier; screen maximum OCR is damaged, so 136 V is retained only as typical operating value in parameters.
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.