Data set 01
1944 Hytron
Published operating points and test conditions from this source.
SECTION 1
Beam Power
Characteristics
Heater or filament voltage
6 V
Published nominal value
Power - Beam (NOT sweep) ·BeamPower
HY69
Instant-heating filamentary 30-watt beam pentode designed for radio-frequency and audio-frequency amplifier and modulator service.
Directly heatedCold cathodeCommon cathodeDissimilar
- Sections
- 1
- Base
- -
- Socket code
- -
- Base pins
- 5
- Nominal heater
- 6 V / 1.6 A
Description
R, A-F AMPLIFIER AND MODULATOR The HY69 is an instant-heating filamentary type 30-watt beam General Characteristics pentode for use in r-f and a-f service.
General specifications
Tube and section characteristics
Properties common to every published source and operating point.
Heater and base
- Base
- -
- Socket code
- -
- Base pins
- 5
- Nominal heater voltage
- 6 V
- Nominal heater current
- 1.6 A
- Parallel heater voltage
- -
- Parallel heater current
- -
- Series capable
- No
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
- Transconductance
- 0.0029 S
- Amplification factor
- 6.5
- Max plate voltage
- 600 V
- Max screen voltage
- 300 V
- Max plate dissipation
- 30 W
Promoted ratings/characteristics from HY69.pdf.
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.