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CV686

Sensibly equivalent to:
0C3 108C1 QS1206 VR105/30
    
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The CV686 is a voltage stabiliser. The prototypes were the 0C3 and VR105/3.
The reverse carries the Type designations 0C3 and VR105 thus proving a direct equivalence to the CV686.
Construction of this gas filled stabiliser follows the normal pattern of closed cylinder with the second electrode as a central vertical rod.
References: Datasheet & 1040. Type CV686 was first introduced in 1939.

 

Pin Connections
IO
1
2
3
4
5
6
7
8
-
k
ic
-
a
-
ic
-

 

Absolute Maximum Operating Conditions
Stabiliser
Va
mAa
105
40
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated February 22, 2015.
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