Data set 01
1968 General Electric Co
Published operating points and test conditions from this source.
SECTION 1
Beam Power
Other
Peak Positive Pulse Plate Voltage
7000 V
HorizontalDeflection
Power - TV Horizontal Output (sweep) ·BeamPower
6JE6C
Novar beam-power tube designed for horizontal-deflection amplification in color and black-and-white television receivers.
Directly heatedCold cathodeCommon cathodeDissimilar
- Sections
- 1
- Base
- 9QL
- Socket code
- B9E
- Base pins
- 9
- Nominal heater
- 6.3 V / 2.5 A
Description
Novar beam-power tube used as a horizontal-deflection amplifier in color and black-and-white television receivers.
Socket description
Novar 9-contact
General specifications
Tube and section characteristics
Properties common to every published source and operating point.
Heater and base
- Base
- 9QL
- Socket code
- B9E
- Base pins
- 9
- Nominal heater voltage
- 6.3 V
- Nominal heater current
- 2.5 A
- Parallel heater voltage
- -
- Parallel heater current
- -
- Series capable
- No
9QL - 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
- 7000 Ω
- Transconductance
- 0.0075 S
- Amplification factor
- 2.8
- Max plate voltage
- 990 V
- Max screen voltage
- 220 V
- Max plate dissipation
- 30 W
- Max screen dissipation
- 5 W
- Max cathode current
- 350 mA
Published electrical data extracted from the approved RCA source; pulse-only ratings are retained in parameter rows rather than promoted as continuous ratings.
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
1975 RCA RC30
Published operating points and test conditions from this source.
SECTION 1
Beam Power
Other
For plate dissipation more than
1.2 W
Published in approved 31LQ6 target datasheet entry; Section1
For plate dissipation more than 1.2 watts
0.5 W
Published in approved 31LQ6 target datasheet entry; Section1
For plate dissipation less than 1.2 watte
0.75 W
Published in approved 31LQ6 target datasheet entry; Section1
For fixed-bias operation 0.5
0.5 MΩ
Published in approved 31LQ6 target datasheet entry; Section1
For cathode-bias operation 0.5
1 MΩ
Published in approved 31LQ6 target datasheet entry; Section1
Heater Current 6.3 24
31 V
Published in approved 31LQ6 target datasheet entry; Section1
Heater Warm-up Time 2.3 0.6
450 mA
Published in approved 31LQ6 target datasheet entry; Section1
Heater-Cathode Voltage 11
11 seconds
Published in approved 31LQ6 target datasheet entry; Section1
of
1 mA
Published in approved 31LQ6 target datasheet entry; Section1
Plate Supply Voltage
990 V
Published in approved 31LQ6 target datasheet entry; Section1
Peak Positive-Pulse Plate Voltage#
7500 V
Published in approved 31LQ6 target datasheet entry; Section1
Peak Negative-Pulse Plate Voltage
1100 V
Published in approved 31LQ6 target datasheet entry; Section1
Grid-No.3 Voltage"
75 V
Published in approved 31LQ6 target datasheet entry; Section1
Grid-No.2 Voltage
220 V
Published in approved 31LQ6 target datasheet entry; Section1
Peak Negative-Pulse Grid-No.l Voltage
330 V
Published in approved 31LQ6 target datasheet entry; Section1
Peak Cathode Current
1200 mA
Published in approved 31LQ6 target datasheet entry; Section1
Average Cathode Current
350 mA
Published in approved 31LQ6 target datasheet entry; Section1
Plate DissipationO
30 W
Published in approved 31LQ6 target datasheet entry; Section1
Plate Dissipation (Temporary overload)*
200 W
Published in approved 31LQ6 target datasheet entry; Section1
Grid-No.2 Input
5 W
Published in approved 31LQ6 target datasheet entry; Section1
Envelope Temperature (At hottest point)
250 °C
Published in approved 31LQ6 target datasheet entry; Section1
For grid-No. 1-resistor-bias operation
0.47 MΩ
Published in approved 31LQ6 target datasheet entry; Section1
For plate-pulsed operation (horizontal-deflection circuits only)
10 MΩ
Published in approved 31LQ6 target datasheet entry; Section1
# Pulse duration must not exceed 15% of a horizontal scanning cycle (
10 microseconds
Published in approved 31LQ6 target datasheet entry; Section1
"snivels" interference in both vhf and uhf television receivers. A typical value is
30 V
Published in approved 31LQ6 target datasheet entry; Section1
A Total continuous or accumulated time not to exceed
40 seconds
Published in approved 31LQ6 target datasheet entry; Section1
Heater Voltage
6.3 V
Published in approved 31LQ6 target datasheet entry; Section1
Heater Current
900 mA
Published in approved 31LQ6 target datasheet entry; Section1
Capacitance
Grid No.l to Plate
0.6 pF
Published in approved 31LQ6 target datasheet entry; Section1
and Grid No.3
22 pF
Published in approved 31LQ6 target datasheet entry; Section1
and Grid No.3
11 pF
Published in approved 31LQ6 target datasheet entry; Section1
Grid to Plate 2.8 2.8
2.8 pF
Published in approved 31LQ6 target datasheet entry; Section1
Grid to Cathode and Heater 2.9 2.9
3 pF
Published in approved 31LQ6 target datasheet entry; Section1
Plate to Cathode and Heater 0.36 0.6
0.7 pF
Published in approved 31LQ6 target datasheet entry; Section1
Characteristic
Plate Voltage
176 V
Published in approved 31LQ6 target datasheet entry; Section1
Voltage 30 30
30 V
Published in approved 31LQ6 target datasheet entry; Section1
Grid-No.2 (Screen-Grid) Voltage 145 145 145
145 V
Published in approved 31LQ6 target datasheet entry; Section1
Grid-No.l (Control-Grid) Voltage -35 0
-35 V
Published in approved 31LQ6 target datasheet entry; Section1
Plate Resistance (Approx.)
7000 Ω
Published in approved 31LQ6 target datasheet entry; Section1
Plate Current
95 mA
Published in approved 31LQ6 target datasheet entry; Section1