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6S41S

Russian high-frequency triode documented for high-frequency electronic service; available source evidence does not support a narrower functional assignment.

Directly heatedCold cathodeCommon cathodeDissimilar

Sections: 1
Base: -
Socket code: -
Base pins: 7
Nominal heater: 6.3 V / -

Description

6S41S: Russian-source high-frequency triode; technical description translated to English.

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base: -
Socket code: -
Base pins: 7
Nominal heater voltage: 6.3 V
Nominal heater current: -
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

Max plate voltage: 450 V
Max plate dissipation: 25 W
Max cathode current: 310 mA

Promoted-field completeness audit performed from English ratings/characteristics.

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 Electronintorg

Published operating points and test conditions from this source.

SECTION 1

Triode

Other

anode [1]
110
Height: at most 110 mm. 1—heater; 2— de; 3— hode; 4- de; 5 - grid; 6 - anode;
anode [2]
1
Height: at most 110 mm. 1—heater; 2— de; 3— hode; 4- de; 5 - grid; 6 - anode;
anode [3]
2
Height: at most 110 mm. 1—heater; 2— de; 3— hode; 4- de; 5 - grid; 6 - anode;
anode [4]
3
Height: at most 110 mm. 1—heater; 2— de; 3— hode; 4- de; 5 - grid; 6 - anode;
anode [5]
4
Height: at most 110 mm. 1—heater; 2— de; 3— hode; 4- de; 5 - grid; 6 - anode;
anode [6]
5
Height: at most 110 mm. 1—heater; 2— de; 3— hode; 4- de; 5 - grid; 6 - anode;
anode [7]
6
Height: at most 110 mm. 1—heater; 2— de; 3— hode; 4- de; 5 - grid; 6 - anode;
heater [1]
47.5
Diameter: at most 47.5 mm. 7 - heater
heater [2]
7
Diameter: at most 47.5 mm. 7 - heater
temperature,°C [1]
147 C
CYCKOPEHNMEM, M/CZ . . ... e, 147 Ambient temperature,°C ...................... —10to +55
temperature,°C [2]
-10 C
CYCKOPEHNMEM, M/CZ . . ... e, 147 Ambient temperature,°C ...................... —10to +55
temperature,°C [3]
55 C
CYCKOPEHNMEM, M/CZ . . ... e, 147 Ambient temperature,°C ...................... —10to +55
Mutual conductance, mA/V [1]
12 mA/V
. ... ... 12-26 Mutual conductance, mA/V .. ........
Mutual conductance, mA/V [2]
-26 mA/V
. ... ... 12-26 Mutual conductance, mA/V .. ........
current, uA,atmost [1]
6 uA
O6paTHbIV TOK CeTKU, MKA, He 6onee . ........... 5 Inverse grid current, uA,atmost ................ 5
current, uA,atmost [2]
5 uA
O6paTHbIV TOK CeTKU, MKA, He 6onee . ........... 5 Inverse grid current, uA,atmost ................ 5
current, uA,atmost [3]
5 uA
O6paTHbIV TOK CeTKU, MKA, He 6onee . ........... 5 Inverse grid current, uA,atmost ................ 5
cathode circuit, & [1]
40 ohm
ConpoTtuBnenue B uenm katoga, OM . ............ 40 Resistance in cathode circuit, & . ................ 40
cathode circuit, & [2]
40 ohm
ConpoTtuBnenue B uenm katoga, OM . ............ 40 Resistance in cathode circuit, & . ................ 40
heating time, s,atmost [1]
6 s
Bpems pasorpesa katopa, ¢, He 6onee . .......... 70 Cathode heating time, s,atmost ................ 70
heating time, s,atmost [2]
70 s
Bpems pasorpesa katopa, ¢, He 6onee . .......... 70 Cathode heating time, s,atmost ................ 70
heating time, s,atmost [3]
70 s
Bpems pasorpesa katopa, ¢, He 6onee . .......... 70 Cathode heating time, s,atmost ................ 70
output [1]
3
e 3-9 output ... .. 3-9
output [2]
-9
e 3-9 output ... .. 3-9
output [3]
3
e 3-9 output ... .. 3-9
output [4]
-9
e 3-9 output ... .. 3-9
heater,atmost [1]
70
Karop-nogorpesartens, He bonee ............ 70 cathode-heater,atmost .................... 70
heater,atmost [2]
70
Karop-nogorpesartens, He bonee ............ 70 cathode-heater,atmost .................... 70
current, mA, atleast [1]
20004 mA
20004 akcnnyaTauum: andoe current, mA, atleast . ................. 150
current, mA, atleast [2]
150 mA
20004 akcnnyaTauum: andoe current, mA, atleast . ................. 150
current, uA,atmost [1]
150 uA
TOK aHOga, MA,HEMEHee . .................. 150 inverse grid current, uA,atmost .. ............ 15
current, uA,atmost [2]
15 uA
TOK aHOga, MA,HEMEHee . .................. 150 inverse grid current, uA,atmost .. ............ 15
dissipation, W
310 W
TokaHopa, MA ... .. ... ... .. 310 Anode dissipation, W . ... ... ...
heater, V [1]
25 V
PaccevBaeman MOWHOCTL @aHogom, BT .. .. ... .. .. 25 Voltage between anode and heater, V ............ -300to +300
heater, V [2]
-300 V
PaccevBaeman MOWHOCTL @aHogom, BT .. .. ... .. .. 25 Voltage between anode and heater, V ............ -300to +300
heater, V [3]
300 V
PaccevBaeman MOWHOCTL @aHogom, BT .. .. ... .. .. 25 Voltage between anode and heater, V ............ -300to +300
temperature, °C [1]
-300 C
nogorpesatenem,B ...... ... .. ... L —300- +300 Bulb temperature, °C . ... ... ... ... ... 270
temperature, °C [2]
300 C
nogorpesatenem,B ...... ... .. ... L —300- +300 Bulb temperature, °C . ... ... ... ... ... 270
temperature, °C [3]
270 C
nogorpesatenem,B ...... ... .. ... L —300- +300 Bulb temperature, °C . ... ... ... ... ... 270

Data set 02

1981 Russian Tubes Katsnelson and Larionov

Published operating points and test conditions from this source.

SECTION 1

Triode

Characteristics

Published electrical parameter
0 Ω
при !}„—-63 В, (/д- 90 В, !?н 0 Ом
Reverse current
<5 мКА
Обратный ток сетки . <5 мКА
Published electrical parameter
<100 µA
Ток утечки между катодом й подотревателем < 100 мкА
Plate resistance
159 Ω
Внутреннее сопротивление . . 159 Ом
Published electrical parameter
2 kΩ
Напряжение виброшумов (при Ка=2 кОм) ‚ <300 мВ
Published electrical parameter
<45 pF
катод — подогреватель. ‚ . . . . .. <45 пФ
Service life
>1259 h
Наработка. . . . . . .. .. >1259 ч
Plate current
>150 mA
ток анода . . . к, > 150 мА
Reverse current
<15 µA
обратный ток сетки Уг < 15 мкА
Heater voltage
5.7—6.9 V
Напряжение накала . . . . . .. . .. 5,7—6,9 В
Published electrical parameter
450 V
Напряжение . . . . . . ,. ,. .. ., 450 В
Published electrical parameter
600 V
То же при включении лампы . . . . . .. 600 В
Published electrical parameter
0.5—250 V
Напряжение сетки отрицательное . . 0,5—250 В
Published electrical parameter
300 V
Напряжение между катодом и подогревателем 300 В
Plate current
310 mA
Ток анода й В. 310 мА
Dissipation / power
25 V
Мощность, рассеиваьмая анодом .. ., 25 Вт
Resistance
0.2 MΩ
Сопротивление в цепи сетки . . . . . ,. 0,2 МОм*
Published electrical parameter
1.5 MΩ
1,5 МОм.