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Voltage - Triode (single high frequency) ·Triode

6S4PDR

High-frequency triode for wideband amplification, oscillation, conversion, or RF power service in VHF/UHF electronic equipment.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
1
Base
-
Socket code
B9A
Base pins
9
Nominal heater
6.3 V / -

Description

6S4PDR: Russian-source high-frequency triode; technical description translated to English.

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
-
Socket code
B9A
Base pins
9
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

No fixed ratings are recorded for this section.

Electrical data extracted only from filename-designated Russian tube block; identical dual sections compressed 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

1981 Russian Tubes Katsnelson and Larionov

Published operating points and test conditions from this source.

SECTION 1

Triode

Characteristics

  • Published electrical parameter

    100 Ω

    при 0н=6,3 В, 0а=150 В, К,=100 Ом

  • Published electrical parameter

    -6.5 V

    (при 0.=-—-6,5 В), мкА . . .— <10 <10

  • Published electrical parameter

    5.7 V

    То же при (ц=5,7 В. . . . . >12 >13 —

  • Published electrical parameter

    0.5 kΩ

    В,=0,5 кОм), мВ. . . . . . <60 <60 < 60

  • Published electrical parameter

    135 %

    Температура баллона лампы, °С. 135 %0 150

  • Published electrical parameter

    7602008 V

    0 20 40 60 60 100 120 160760 7602008 В -5 -& =3 -—2 —] ГА

  • Published electrical parameter

    500 MHz

    тоты в диапазоне до 500 МГц, а также для

  • Published electrical parameter

    220 Ω

    при Он=6,3 В, И,=120 В, Вк=220 Ом