Rectifier - Half Wave ·Rectifier
CK5785
Raytheon directly heated subminiature half-wave rectifier with exceptionally low filament power. Its compact battery-friendly construction suits low-current high-voltage portable equipment.
- Sections
- 1
- Base
- 7F
- Socket code
- -
- Base pins
- 7
- Nominal heater
- 1.25 V / 15 mA
Description
CK5785 is a Rectifier tube listed by Raytheon for half-wave rectifier service. Directly heated subminiature diode for half-wave rectifier service; supplied table refers detailed characteristics to the rectifier section.
General specifications
Tube and section characteristics
Properties common to every published source and operating point.
Heater and base
- Base
- 7F
- Socket code
- -
- Base pins
- 7
- Nominal heater voltage
- 1.25 V
- Nominal heater current
- 15 mA
- Parallel heater voltage
- -
- Parallel heater current
- -
- Series capable
- No
7F - 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
No fixed ratings are recorded for this section.
Directly heated subminiature diode for half-wave rectifier service; supplied table refers detailed characteristics to the rectifier section.
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.