Data set 01
1954 STC Brimar
Published operating points and test conditions from this source.
SECTION 1
Pentode
Application
Frequency changer capability
100 MHz
Voltage Pentode - High Frequency (single) ·Pentode
6064
High-slope wide-band RF pentode designed for broad-band high-frequency amplification. Manufacturer data identify substantial transconductance and wideband Class A service, making it suitable for demanding RF signal-amplifier stages.
Directly heatedCold cathodeCommon cathodeDissimilar
- Sections
- 1
- Base
- 7EB
- Socket code
- B7G
- Base pins
- 7
- Nominal heater
- 6.3 V / 300 mA
Description
High-slope wide-band RF pentode; description derived from the supplied registration datasheet.
Socket description
Miniature 7-contact
General specifications
Tube and section characteristics
Properties common to every published source and operating point.
Heater and base
- Base
- 7EB
- Socket code
- B7G
- Base pins
- 7
- Nominal heater voltage
- 6.3 V
- Nominal heater current
- 300 mA
- Parallel heater voltage
- -
- Parallel heater current
- -
- Series capable
- No
7EB - 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
Pentode
X-ray radiationInterelectrode capacitances
- Plate resistance
- 1000000 Ω
- Transconductance
- 0.0075 S
- Max plate voltage
- 250 V
- Max screen voltage
- 250 V
- Max plate dissipation
- 2.5 W
- Max screen dissipation
- 0.8 W
Published source values promoted 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 02
195X General Electric Essential Characteristics
Published operating points and test conditions from this source.
SECTION 1
Pentode
Other
Maximum plate voltage
250 V
Published handbook rating
Maximum screen voltage
250 V
Published handbook rating
Plate voltage
250 V
ClassA
Screen voltage
250 V
ClassA
Control-grid bias
2 V
ClassA
Plate current
10 mA
ClassA
Screen current
2.5 mA
ClassA
Characteristic
Plate resistance
1000000 ohm
Published handbook characteristic
Transconductance
7500 µS
Published handbook characteristic
Heater/filament voltage
6.3 V
Published heater/filament rating
Heater/filament current
300 mA
Published heater/filament rating