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CV1658

Sensibly equivalent to:
LS9B POVT80A
    
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The CV1658 is a directly heated triode. The prototype was the commercial LS9B audio output triode and the CV specification suggests a direct equivalence. The old GPO code is POVT80A.
Reference: Data-sheet.

 

Pin Connections
B4
1
2
3
4
a
g1
f
f

 

Absolute Maximum Operating Conditions
Triode
Vh
Ah
Va
Vg
mAa
ra
μ
2.0
0.15
150
-1.5
-
50,000
30
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated October 29, 2017.
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