Voltage Pentode - Remote Cutoff (single) ·Pentode
Semi-remote-cutoff pentode designed for AGC-controlled television picture-IF or related television amplifier service.
Semiremote-cutoff frame-grid pentode used as an IF-amplifier tube in television receivers around 40 MHz.
Small-button Noval 9-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
Gain-controlled television IF pentode; parent characteristics carried forward.
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.
Plate voltage
125 V
IFAmplifier
Grid 2 voltage
125 V
IFAmplifier
Plate current
12 mA
IFAmplifier
Grid 2 current
3.5 mA
IFAmplifier
Transconductance
12000 uS
IFAmplifier
Heater warm-up time
11 s
ControlledWarmUp
Data set 02
Published operating points and test conditions from this source.
For fixed-bias operation 0.5
0.5 MΩ
Published in approved 6KT6 target datasheet entry; Section1
For cathode-bias operation 1
1 MΩ
Published in approved 6KT6 target datasheet entry; Section1
quency in the order of
40 MHz
Published in approved 6KT6 target datasheet entry; Section1
Heater Warm-up Time (Average) 11
11 seconds
Published in approved 6KT6 target datasheet entry; Section1
Plate Voltage
330 V
Published in approved 6KT6 target datasheet entry; Section1
Grid-No.3 (Suppressor-Grid) Voltage
0 V
Published in approved 6KT6 target datasheet entry; Section1
Grid-No.2 (Screen-Grid) Supply Voltage
330 V
Published in approved 6KT6 target datasheet entry; Section1
Grid-No.l (Control-Grid) Voltage
0 V
Published in approved 6KT6 target datasheet entry; Section1
Plate Dissipation
3.1 W
Published in approved 6KT6 target datasheet entry; Section1
For grid-No.2 voltages up to
165 V
Published in approved 6KT6 target datasheet entry; Section1
For grid-No.2 voltages up to 165 volts
0.6 W
Published in approved 6KT6 target datasheet entry; Section1
For grid-No.2 voltages between 165 and
330 V
Published in approved 6KT6 target datasheet entry; Section1
Plate Voltage 330
330 V
Published in approved 6KT6 target datasheet entry; Section1
Internal Shield
9.5 pF
Published in approved 6KT6 target datasheet entry; Section1
Grid to Plate 3
3 pF
Published in approved 6KT6 target datasheet entry; Section1
Pentode Unit, and Internal Shield 3.2
3.2 pF
Published in approved 6KT6 target datasheet entry; Section1
Peniode Unit, and Internal Shield 1.6
2.4 pF
Published in approved 6KT6 target datasheet entry; Section1
Grid No.3, and Internal Shield 7.5
7.5 pF
Published in approved 6KT6 target datasheet entry; Section1
Grid No.3, and Internal Shield 2.2
2.8 pF
Published in approved 6KT6 target datasheet entry; Section1
Plate Supply Voltage 125
170 V
Published in approved 6KT6 target datasheet entry; Section1
Grid-No.3 Voltage 0
0 V
Published in approved 6KT6 target datasheet entry; Section1
Grid-No.2 Supply Voltage 125
170 V
Published in approved 6KT6 target datasheet entry; Section1
Cathode-Bias Resistor 56
56 Ω
Published in approved 6KT6 target datasheet entry; Section1
Plate Current
17 mA
Published in approved 6KT6 target datasheet entry; Section1
of 10 jurahos —
22 V
Published in approved 6KT6 target datasheet entry; Section1