Voltage - Triode (single high frequency) ·Triode
Medium-mu miniature triode designed for UHF oscillator service to approximately 1 GHz.
Medium-mu miniature triode designed for UHF oscillator service to about 1 GHz.
Miniature 7-contact
General specifications
Properties common to every published source and operating point.
Electrical assignments shared by every tube using this base designation.
No verified pinout is recorded for this base designation.
1 physical section, each with unique specifications.
Section 1
Sparse-source exception: this sheet does not reproduce the electrical ratings/characteristics of 6DZ4; no external values imported.
Source-dependent data
Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.
Data set 01
Published operating points and test conditions from this source.
GRID TO PLATE
1.8 PF
Published datasheet value
INPUT: GTO (H+K+E.S.)
2.2 PF
Published datasheet value
PLATE VOLTAGE
135 VOLTS
Published datasheet value
NEGATIVE GRID VOLTAGE
50 VOLTS
Published datasheet value
CATHODE CURRENT
20 MA
Published datasheet value
PLATE CURRENT
15 MA
Published datasheet value
PLATE CURRENT
15.5 MA
Published datasheet value
Data set 02
Published operating points and test conditions from this source.
Grid-to-plate capacitance
1.8 pF
Section1
Input capacitance
2.2 pF
Section1
Output capacitance
1.3 pF
Section1
Plate supply voltage
80 V
ClassA
Plate dropping resistor
2700 Ω
ClassA
Plate current
15 mA
ClassA
Oscillator frequency
1000 MHz
UHFOscillator
Transconductance
6700 µS
Section1
Amplification factor
14
Section1
Plate resistance
2000 Ω
Section1
Heater warm-up time
11 s
Section1
Data set 03
Published operating points and test conditions from this source.
Heater warm-up time
11 s