Data set 01
1963 Burroughs
Published operating points and test conditions from this source.
SECTION 1
Nixie
Other
Supply Voltage
170 V
Anode Current
2.8 mA
Typical Series Resistance
15000 ohm
Typical Anode Current
2 mA
Nixie ·Nixie
B5856S
Ultra-long-life cold-cathode Nixie plus/minus indicator for DC applications. The B5856S is the short-lead version, providing dedicated polarity-sign display rather than a conventional ten-digit numerical readout.
Directly heatedCold cathodeCommon cathodeDissimilar
- Sections
- 1
- Base
- -
- Socket code
- SK207
- Base pins
- -
- Nominal heater
- -
Description
Ultra-long-life plus/minus cold-cathode NIXIE indicator for DC applications; S version has short leads.
Socket description
SK-207 / RTS-44 14-contact Nixie socket family
General specifications
Tube and section characteristics
Properties common to every published source and operating point.
Heater and base
- Base
- -
- Socket code
- SK207
- Base pins
- -
- Nominal heater voltage
- -
- 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
Nixie
X-ray radiationInterelectrode capacitances
No fixed ratings are recorded for this section.
Special-purpose display/switching section. Published non-promoted ratings are retained in TUBE_SECTION_PARAMETER.
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.