Data set 01
1959 Rogers
Published operating points and test conditions from this source.
SECTION 1
Rectifier
Characteristic
HeaterOrFilamentVoltage
30 V
HeaterOrFilamentCurrent
300 mA
Rectifier - Damper Diode ·Rectifier
30AE3
Television sweep tube intended for horizontal-deflection output service, with high positive-pulse plate-voltage capability characteristic of line-output operation.
Directly heatedCold cathodeCommon cathodeDissimilar
- Sections
- 1
- Base
- 9CB
- Socket code
- B9A
- Base pins
- 9
- Nominal heater
- 30 V / 300 mA
Description
Miniature booster diode used in line-time-base circuits of transformerless television receivers.
Socket description
Small-button Noval 9-contact
General specifications
Tube and section characteristics
Properties common to every published source and operating point.
Heater and base
- Base
- 9CB
- Socket code
- B9A
- Base pins
- 9
- Nominal heater voltage
- 30 V
- Nominal heater current
- 300 mA
- Parallel heater voltage
- -
- Parallel heater current
- -
- Series capable
- No
9CB - Terminal pinout
Electrical assignments shared by every tube using this base designation.
| Terminal | Section | Connection | Evidence |
|---|---|---|---|
| PIN1IC | — | IC Source transcription; manufacturer confirmation pending | Unverified EIA Base Connections, printed page 131, 9CB |
| PIN2IC | — | IC Source transcription; manufacturer confirmation pending | Unverified EIA Base Connections, printed page 131, 9CB |
| PIN3IC | — | IC Source transcription; manufacturer confirmation pending | Unverified EIA Base Connections, printed page 131, 9CB |
| PIN4H | — | H — Heater Source transcription; manufacturer confirmation pending | Unverified EIA Base Connections, printed page 131, 9CB |
| PIN5H | — | H — Heater Source transcription; manufacturer confirmation pending | Unverified EIA Base Connections, printed page 131, 9CB |
| PIN6IC | — | IC Source transcription; manufacturer confirmation pending | Unverified EIA Base Connections, printed page 131, 9CB |
| PIN7IC | — | IC Source transcription; manufacturer confirmation pending | Unverified EIA Base Connections, printed page 131, 9CB |
| PIN8IC | — | IC Source transcription; manufacturer confirmation pending | Unverified EIA Base Connections, printed page 131, 9CB |
| PIN9P | A | P — Plate (Anode) Source transcription; manufacturer confirmation pending | Unverified EIA Base Connections, printed page 131, 9CB |
| CAP1K | A | K — Cathode Source transcription; manufacturer confirmation pending | Unverified EIA Base Connections, printed page 131, 9CB |
Section ratings
1 physical section, each with unique specifications.
Section 1
Rectifier
X-ray radiationInterelectrode capacitances
- Max plate dissipation
- 5 W
- Rectifier peak inverse voltage
- 5000 V
- Rectifier nominal output current
- 150 mA
- Rectifier peak forward current
- 800 mA
- Rectifier max heater-cathode voltage
- 5000 V
Published ratings and characteristics promoted from the supplied Rogers/Rogers Majestic source.
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
Rectifier
Other
Peak Negative-Pulse Grid-No.l Voltage
330 V
Published in approved 30AE3 target datasheet entry; Section1
Average Cathode Current
275 mA
Published in approved 30AE3 target datasheet entry; Section1
Grid-No. 1 -Circu it Resistance
0.5 MΩ
Published in approved 30AE3 target datasheet entry; Section1
Grid-No.l-Circuit Resistance, for horizontal-deflection circuit
22 MΩ
Published in approved 30AE3 target datasheet entry; Section1
# Pulse duration must not exceed 22% of a horizontal scanning cycle (
18 microseconds
Published in approved 30AE3 target datasheet entry; Section1
Supply Voltage at zero current
550 V
Published in approved 30AE3 target datasheet entry; Section1
Supply Voltage
250 V
Published in approved 30AE3 target datasheet entry; Section1
Peak Plate Current
550 mA
Published in approved 30AE3 target datasheet entry; Section1
Average Plate Current
220 mA
Published in approved 30AE3 target datasheet entry; Section1
Plate Dissipation
5 W
Published in approved 30AE3 target datasheet entry; Section1
* Under no conditions should an absolute maximum value of
7500 V
Published in approved 30AE3 target datasheet entry; Section1
#The pulse duration must not exceed
22 %
Published in approved 30AE3 target datasheet entry; Section1
Heater Current
450 mA
Published in approved 30AE3 target datasheet entry; Section1
Heater Warm-up Time
11 seconds
Published in approved 30AE3 target datasheet entry; Section1
Grid No.l to Plate
0.6 pF
Published in approved 30AE3 target datasheet entry; Section1
Grid No.l to Cathode, Heater, Grid No.2, and Grid No.3
22 pF
Published in approved 30AE3 target datasheet entry; Section1
Plate to Cathode. Heater, Grid No.2, and Grid No.3
11 pF
Published in approved 30AE3 target datasheet entry; Section1
DC Plate Supply Voltage
990 V
Published in approved 30AE3 target datasheet entry; Section1
Peak Positive-Pulse Plate Voltage*
7600 V
Published in approved 30AE3 target datasheet entry; Section1
Peak Negative-Pulse late Voltage
1100 V
Published in approved 30AE3 target datasheet entry; Section1
DC Grid-No.3 Voltage"
75 V
Published in approved 30AE3 target datasheet entry; Section1
Characteristic
Plate Voltage 125 55
176 V
Published in approved 30AE3 target datasheet entry; Section1
Peak Positive-Pulse Plate Voltage#
5000 V
Published in approved 30AE3 target datasheet entry; Section1
Grid No.3 (Suppressor Grid) 30 30
30 V
Published in approved 30AE3 target datasheet entry; Section1
Grid-No.2 (Screen-Grid) Voltage . . 125 130 125
125 V
Published in approved 30AE3 target datasheet entry; Section1
Grid-No.l (Control-Grid) Voltage . —25 0
-25 V
Published in approved 30AE3 target datasheet entry; Section1
Plate Resistance (Approx.)
6000 Ω
Published in approved 30AE3 target datasheet entry; Section1
Transconductance
11000 µS
Published in approved 30AE3 target datasheet entry; Section1
Plate Current 800ft
140 mA
Published in approved 30AE3 target datasheet entry; Section1
Grid-No.2 Current 56ff
2 mA
Published in approved 30AE3 target datasheet entry; Section1
of
1 mA
Published in approved 30AE3 target datasheet entry; Section1
of 1 mA — —125
-50 V
Published in approved 30AE3 target datasheet entry; Section1