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CV1022

Sensibly equivalent to:
220PA CV1166 VR22
See also:
Cossor 215P Advert, April 29, 1931
    
Extras ▼
The CV1022 is based on the Cossor 220PA.
Reference: Datasheet. Type CV1022 was first introduced in 1931.

 

Pin Connections
B4
1
2
3
4
a
g1
f-
f+

 

Absolute Maximum Operating Conditions
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
2.0
0.2
150
-4.5
10.0
4,000
4.0
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated April 03, 2015.
shape:balloon construction:pinch type:triode age:1930.1940 base:b4 heater:2.0v pins:4 pin:1.a pin:2.g1 pin:3.f- pin:4.f+
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