Alternatives & variations Download PDF datasheet

6F6S

Russian 6P6S/6F6S power pentode designed for low-frequency power amplification. Manufacturer documentation identifies it as an output-stage tube and specifies resistance to demanding ambient conditions.

Directly heatedCold cathodeCommon cathodeDissimilar

Sections: 1
Base: -
Socket code: IO
Base pins: 8
Nominal heater: 6.3 V / 700 mA

Description

Ilenron 6P6C npenHasHaueH MJsi YCHJIEHHS The 6P6C pentode is designed for power am- The 66C pentodes are enclosed in glass bulb pyxamwileii temmeparypel or —60 no +70°C wu The 6D6C pentodes are resistant to ambient

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: 700 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

Pentode

X-ray radiationInterelectrode capacitances

Transconductance: 0.003 S
Max plate voltage: 410 V
Max screen voltage: 315 V
Max plate dissipation: 12 W

Bilingual Russian/English datasheet; English text used as primary extraction 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 01

195X Russian

Published operating points and test conditions from this source.

SECTION 1

Pentode

Other

Service life
1000 h
patype +20°C. humidity of 95 to 98% at +20° C. Hauboapmwmit Bec 55 e. Maximum weight: 55 gr. lapanTtupoBannaa poaroseynocts 1000 wacos. Service life guarantee: 1000 hr.
Service life
1000 h
Hauboapmwmit Bec 55 e. Maximum weight: 55 gr. lapanTtupoBannaa poaroseynocts 1000 wacos. Service life guarantee: 1000 hr.
Service life
1000 h
lapanTtupoBannaa poaroseynocts 1000 wacos. Service life guarantee: 1000 hr.
Published electrical data
315; 100
Uge 315V Uy 100V
Published electrical data
6
6(D6C Menron
Published electrical data
=1; 1
L, I =1(U,) Ly lgp=1(Uy)
Published electrical data
=1; 250; =1; =250
— = =1 Ugy=250 V — = =1, Uyp =250 V

Characteristics

Published electrical data
3
NPEAEJBHO NONYCTHMBIE 3KCIJIVATALMOHHBIE JAHHBIE

Data set 02

1970 Russian Tubes Mashpriborintorg

Published operating points and test conditions from this source.

SECTION 1

Pentode

Characteristic

U
63 V
Published datasheet line: U, 63V Ug 250V Iy 625295 mA
I
700£70 mA
Published datasheet line: I, 700£70mA U, —I65V P >275W
U
250 V
Published datasheet line: U, 250V I, 35£105mA S 3x05 mA/V
U
69 V
Published datasheet line: U, 69V 57V P, 12W
U
40 V
Published datasheet line: U, 40V Py 4W
Uge
315 V
Published datasheet line: Uge 315V Uy 100V
Py
-10 V
Published datasheet line: Py -10V
E /
— 250 v
Published datasheet line: E [/ —— 250v
o- y A
-15 A
Published datasheet line: o- y A -15V
PublishedValue
> 40 g
Published datasheet line: > 40 ‘ g
Ug
1 V
Published datasheet line: ™ Ug 1=0V. — - 20 S

Other

U
69 V
Published datasheet line: U, 69V 57V P, 12W
U
40 V
Published datasheet line: U, 40V Py 4W
Uge
315 V
Published datasheet line: Uge 315V Uy 100V
Py
-10 V
Published datasheet line: Py -10V
E /
— 250 v
Published datasheet line: E [/ —— 250v
o- y A
-15 A
Published datasheet line: o- y A -15V
PublishedValue
> 40 g
Published datasheet line: > 40 ‘ g
Ug
1 V
Published datasheet line: ™ Ug 1=0V. — - 20 S
PublishedValue
25 V
Published datasheet line: 25V N