ILC1-1/9 is a vacuum luminescent seven-segment green glow indicator. Designed for displaying information in electronic equipment. The indicator ILC1-1/9 is made in a glass flask with stamped tinned terminals. The anodes of the device are made in the form of segments.
Characteristics of the ILC1-1/9 indicator:
Glow color: Green;
Brightness: not less than 400kd/m² (typ. 800kd/m²);
Non-uniformity of brightness segments: <60%;
Filament voltage: nominal (operating) / 1.2V (1,02..1,32V);
Rated heating current (allowable): 140mA (120..180mA);
Voltage anode and grid, nominal: 24V;
Voltage anode and grid, maximum: 30V;
Direct current anode segments total: 3..8mA;
Direct current grid: 3..8mA;
Lifetime: 20000h;
Weight: 15g;
Dimensions sign, mm: 8 x 12;
Dimensions indicator, mm: 28 x 38 x 20;
Operating temperature range: -45°C ... +70°C.
Vacuum tubes by types
