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Voltage - Triple Triode ·Triode-Triode-Triode

6AV11

Compactron triple triode for multi-stage amplifier and signal-processing service.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
3
Base
12BY
Socket code
B12C
Base pins
12
Nominal heater
6.3 V / 600 mA

Description

Compactron containing three medium-mu triodes suitable for general-purpose amplifier, phase-inverter, or oscillator applications.

Socket description

Duodecar 12-contact

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
12BY
Socket code
B12C
Base pins
12
Nominal heater voltage
6.3 V
Nominal heater current
600 mA
Parallel heater voltage
-
Parallel heater current
-
Series capable
No

12BY - Terminal pinout

Electrical assignments shared by every tube using this base designation.

No verified pinout is recorded for this base designation.

Section ratings

3 physical sections, each with unique specifications.

Section 1

Triode

X-ray radiationInterelectrode capacitances
Plate resistance
7700 Ω
Transconductance
0.0022 S
Amplification factor
17
Max plate voltage
330 V
Max plate dissipation
2.75 W
Max cathode current
20 mA
Rectifier max heater-cathode voltage
200 V

Promoted from published ratings/characteristics; identical repeated sections compressed where applicable.

Section 2

Triode

X-ray radiationInterelectrode capacitances
Plate resistance
7700 Ω
Transconductance
0.0022 S
Amplification factor
17
Max plate voltage
330 V
Max plate dissipation
2.75 W
Max cathode current
20 mA

Physical triode restored under current one-row-per-physical-section policy.

Section 3

Triode

X-ray radiationInterelectrode capacitances
Plate resistance
7700 Ω
Transconductance
0.0022 S
Amplification factor
17
Max plate voltage
330 V
Max plate dissipation
2.75 W
Max cathode current
20 mA

Physical triode restored under current one-row-per-physical-section policy.

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 01

1968 General Electric Co

Published operating points and test conditions from this source.

SECTION 1

Triode

Other

  • Total Plate Dissipation All Plates

    6 W

    AllSections