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Nixie ·Nixie

ZM1005R

Long-life cold-cathode ten-digit side-viewing numerical indicator. The R variant retains the shaped-cathode direct decimal display function and extended-life construction of the ZM1005 indicator family.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
1
Base
16 wire pins
Socket code
-
Base pins
16
Nominal heater
-

Description

ZM1005R is a long-life 10-digit side-viewing indicator, classified as Nixie for this batch. The supplied datasheet provides cold-cathode display ratings, operating conditions, and mechanical/display information.

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
16 wire pins
Socket code
-
Base pins
16
Nominal heater voltage
-
Nominal heater current
-
Parallel heater voltage
-
Parallel heater current
-
Series capable
No

16 wire pins - 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
Max plate voltage
170 V
Max cathode current
6 mA
Regulator maximum current
2.5 A
Regulator starting voltage
170 V

Single indicator/counting section. Nixie-specific electrical ratings and operating data 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.

Data set 01

1969 Nixie Valvo

Published operating points and test conditions from this source.

SECTION 1

Nixie

Other

  • Supply voltage

    170 V

    Nominal

  • Continuous anode current

    2.5 mA

    Max; integration time <=20 ms

  • Pulse anode current

    6 to 20 mA

    Peak range

  • Pulse duration

    25 to 1500 us

    Allowed range

  • Driven-to-undriven cathode voltage

    70 to 115 V

    Recommended range

  • Anode-to-undriven cathode voltage

    - to 115 V

    Absolute maximum

  • Decimal point series resistor

    10 kOhm

    +/-10%

  • Auxiliary electrode resistor

    10 MOhm

    +/-10%

  • Ambient temperature

    -50 to 70 degC

    Absolute range

Characteristics

  • Ignition voltage

    170 V

    Typical

  • Extinction voltage

    118 V

    Typical

  • Cathode resonance frequency

    300 to 800 Hz

    Published range

  • Life at 10 mA peak current

    100000 h

    Changing display; 2 mA average

  • Life at 20 mA peak current

    20000 h

    Changing display; 2 mA average

  • Digit height

    15 mm

    Side-visible decimal digits

Data set 02

196X Nixie Random Datasheets

Published operating points and test conditions from this source.

SECTION 1

Nixie

Other

  • Character/Numeral Height

    14 mm

    Published datasheet value

  • Ignition Voltage Maximum

    170 V

    Published datasheet value

  • Cathode/Anode Current Maximum

    2.5 mA

    Published datasheet value

  • Peak Anode Current

    6 mA

    Published datasheet value

  • Primer Resistor

    10 MOhm

    Primer supply >=170 V

  • Pulse Anode Voltage Minimum

    170 V

    Pulse operation

Characteristic

  • Supply Voltage Minimum

    170 V

    Published datasheet value

  • Extinguishing Voltage Minimum

    118 V

    Published datasheet value

  • Cathode Selecting Voltage Minimum

    70 V

    Published datasheet value