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CV1130

Sensibly equivalent to:
CV1586 HL23 VR130
    
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The CV1130 is a directly heated battery triode based on the Mazda HL23. Previously the CV1130 was known as the VR130.
The KB/E identifies this valve as being made to specification K1001 or K1006, the B denotes qualification by a UK authority and the E identifies the maker as Thorn-AEI, Brimsdown.
Serial number or ?
The classic envelope is 33 mm in diameter and, excluding the MO base pins, is 71 mm tall.
Reference: Data-sheet.

 

Pin Connections
MO
1
2
3
4
5
6
7
8
f
nc
a
nc
g1
m
nc
f

 

Absolute Maximum Operating Conditions
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
2.0
0.05
150
-2.4
1.5
27,000
1.2
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated March 05, 2025.
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