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Voltage - Triode (single high frequency) ·Triode

6S8S

Russian pulse triode designed to generate high-frequency oscillations under pulsed operating conditions.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
1
Base
-
Socket code
IO
Base pins
8
Nominal heater
6.3 V / 650 mA

Description

The 6C8C pulse triode is designed for genera- reHepHPOBAHUA KoJAeOaHHH BBICOKOH YacTOTH B tion of high-frequency oscillation under pulse con- HMIYJIBCHOM DPEXHME, ditions.

Socket description

International Octal

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
-
Socket code
IO
Base pins
8
Nominal heater voltage
6.3 V
Nominal heater current
650 mA
Parallel heater voltage
-
Parallel heater current
-
Series capable
No

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

Triode

X-ray radiationInterelectrode capacitances
Transconductance
0.01 S
Amplification factor
20
Max plate voltage
500 V
Max plate dissipation
12 W

Promoted fields are taken from the published electrical-characteristics and maximum-permissible-ratings tables in the approved bilingual source; repeated identical sections are represented once where applicable.

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

195X Russian

Published operating points and test conditions from this source.

SECTION 1

Triode

Characteristic

  • Heater voltage

    6.3 V

    Published heater condition.

  • Heater current

    650 mA

    Published heater current.

  • Transconductance

    10000 µS

    Published characteristic; normalized to µS.

  • Service life

    500 h

    Published service-life guarantee.

Other

  • Maximum plate voltage

    500 V

    Published limiting/specification value.

  • Maximum plate dissipation

    12 W

    Published limiting value.

Data set 02

1970 Russian Tubes Mashpriborintorg

Published operating points and test conditions from this source.

SECTION 1

Triode

Characteristics

  • Plate voltage - characteristic point

    300 V

  • Plate current - characteristic point

    11.5 mA

  • Grid bias

    -10.5 V

Other

  • Service life guarantee

    500 h