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GS26

Sensibly equivalent to:
CV1432
    
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This GS26 photocell carries the UK Air Ministry label. The photosensitive cathode is Caesium on silver.
The anode is a wire loop - here seen side on.
The cathode is both connected to the top cap and retained in place by it.
The classic envelope is 36 mm in diameter, and excluding the B4 base pins is 103 mm tall.
Reference: Data-sheet.

 

Pin Connections
B4
1
2
3
4
tc
a
nc
nc
nc
k

 

Absolute Maximum Operating Conditions
Light Control
Va
80
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated January 08, 2022.
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