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6953

 
    
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The Toshiba 6953 is a photocell with a peak response in the infra red at 800 nm.
The anode is on the left with the half cylinder cathode on the right.
Face view of the cathode.
The wide glass tube envelope is 28 mm in diameter, and excluding the IO base pins is 60 mm tall.
Reference: Data-sheet. Type 6953 was first introduced in 1961. See also 1961 adverts.

 

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

 

Absolute Maximum Operating Conditions
Light Control
Va
90.0
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated January 04, 2022.
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