VFD Nixie Tubes IV-11,
Lot 24 pcs
NEW, OLD STOCK!From USSR period.
VFD Nixie Tubes IV-11 for Your Own Great Nixie Clock Project!
Rare Russian VFD (Vacuum Fluorescent Display) TYPE 7-SEGMENT
Never been used, from the old stock. IV-11 indicator
displays any digits. Size 60mm x 22mm. Color green.
Indicator is vacuum luminescent single-column for mapping of
information
in the form of numbers, letters and point. Formulation -
glass, miniature.
Indication is produced through the side of the balloon. The
size of sign-place
14,6 x 21 mm. The image is formed from luminous
anode-segments. Color of
glow - green. Mass of 11g. The outputs of the electrodes
(see the pictures above):
1 - cathode, conducting layer on the internal surface of
balloon; 2 - grid (mask);
3...10 - anode-segments; 11 - cathode.
Specifications:
intensity of the glow.........................250-500 kd/m2
viewing angle.................................80°
filament current..............................100+/-10 mA
current of anode-segment......................0,8 mA
current of the anodes summary.................3,5-5 mA
grid current..................................12-17 mA
filament voltage..............................1,5+/-0,15
volt
stress of the anodes and grid:
in static behavior............................25-30 volt
in pulsed operation(multiplexed mode).........50-70 volt
operating time................................5000 hours
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