Condition:New
Type:Logic ICs
IV-11, known asLargest fluorescent tubeFormer Soviet UnionProduction. height55mmdiameter23mm
The following excerpt from English, surely you can see.
VFD TYPE 7-SEGMENT IV-11
INDICATOR TUBE
Indicator is vacuum luminescent single-column for mapping of information
The form of numbers letters, and point. Formulation glass - in, miniature.
Is produced through Indication the side of the balloon. The size of sign-place
X 14,6 21 The mm. image is formed from luminous anode-segments. Color of
Green. - Mass of 11g. The outputs of the electrodes (the pictures above see) (glow):
1 - conducting, layer on the internal of surface balloon; 2 - grid (mask), cathode,,,,,, and;
3... 10 - anode-segments; 11 - cathode.
Specifications:
Of the glow....250-500... Kd/m2 intensity
Angle viewing............ 80 degrees...
Current filament......... MA 100+/-10
Of anode-segment current... MA.0,8...
Of the anodes summary current... MA..3,5-5
Current grid......... MA.12-17...
Voltage filament......... Volt 1,5+/-0,15
Of the anodes and grid: stress
Static behavior in....25-30... Volt
Pulsed operation in (mode multiplexed)... Volt 50-70
Time operating......... Hours..5000
First given pin map, and some have been asked to ask:

This is the contrast with the domestic YS18-3, you can see what looks good!

These are ys18, ys13, and qs18 and IV11 contrast sizes


Did not see this kind of background color, beautiful not?!

Some friends said panel color tube is rust, I open a special pipe, pipe open feeling really feel cool, more like firecrackers, smashing the cool, looked distressed! I put down the picture after the hair up, let everyone see.





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