▼ Menu

CV518

Sensibly equivalent to:
9A1 AC/VP1 CV1169 HP4106C MVSPen VMP4G VPT4
See also:
Ferranti Advert, March 1935
    
Extras ▼

 

The CV518 is a screened pentode for at RF and IF in radio reception, and equally suited to the early stages of a transmitter.
The valve has external metalisation brought out to pin four on the base, and the commercial version is the AC/VP1.
The classic envelope is 38 mm in diameter and, excluding the B7 base pins, is 115 mm tall.
References: Datasheet & 1040.

 

Pin Connections
B7
1
2
3
4
5
6
7
tc
m
g1
g3
h
h
k
g2
a

 

Absolute Maximum Operating Conditions
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
4.0
0.65
250
200
-2.8
7.4
1.85
1M
2
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated October 08, 2013.
Return to Main Index