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CK6174

Raytheon heaterless cold-cathode gas-filled half-wave rectifier for very-low-current high-voltage supplies. Its instant-starting construction eliminates filament power.

Directly heatedCold cathodeCommon cathodeDissimilar

Sections: 1
Base: 7CB
Socket code: -
Base pins: 7
Nominal heater: -

Description

Raytheon cold-cathode half-wave gas rectifier with 2.8 kV peak inverse voltage rating.

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base: 7CB
Socket code: -
Base pins: 7
Nominal heater voltage: -
Nominal heater current: -
Parallel heater voltage: -
Parallel heater current: -
Series capable: No

7CB - 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

Rectifier

X-ray radiationInterelectrode capacitances

Rectifier peak inverse voltage: 2800 V
Rectifier nominal output current: 3 mA
Rectifier peak forward current: 30 mA
Rectifier forward voltage drop: 100 V

Published maximum rectifier ratings.

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 Raytheon Special Purpose Tubes

Published operating points and test conditions from this source.

SECTION 1

Rectifier

Other

Maximum peak inverse voltage
2800 V
Maximum peak plate current
30 mA
Maximum DC output current
3 mA
Average tube drop
100 V