6TS4P

Russian miniature double-anode kenotron for AC voltage rectification. Rated for approximately 1 kV peak inverse voltage, 75 mA DC output, and 300 mA peak current from a 6.3 V heater.

Directly heatedCold cathodeCommon cathodeDissimilar

Sections: 2
Base: -
Socket code: B7G
Base pins: 7
Nominal heater: 6.3 V / 600 mA

Description

Miniature double-anode kenotron designed for AC voltage rectification.

Socket description

Miniature 7-contact

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base: -
Socket code: B7G
Base pins: 7
Nominal heater voltage: 6.3 V
Nominal heater current: 600 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

2 physical sections, each with unique specifications.

Section 1

Rectifier

X-ray radiationInterelectrode capacitances

Rectifier peak inverse voltage: 1000 V
Rectifier nominal output current: 75 mA
Rectifier peak forward current: 300 mA

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.

Section 2

Rectifier

X-ray radiationInterelectrode capacitances

Rectifier peak inverse voltage: 1000 V
Rectifier nominal output current: 75 mA
Rectifier peak forward current: 300 mA

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

1970 Russian Tubes Mashpriborintorg

Published operating points and test conditions from this source.

SECTION 1

Rectifier

Characteristics

Rectified current at phase voltage 350 V
75 mA
CapacitorInputFilter 8uF

Other

Peak anode current
300 mA
Maximum heater-to-cathode voltage
350 V