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6AU6

Sensibly equivalent to:
6AU6A 6AU6WA 6AU6WB 6AU6WC 6J4P 6P2 CV2524 EF94
    
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This exhibit is a 6AU6 RF pentode for use up to 50 MHz. This valve was listed in the Brimar Valve Manual in 1950.
This exhibit has different branding to our other Brimar 6AU6.
The suppressor grid is close to the anode, the screen grid is close wound and circular and the control grid is close to the cathode.
The thin glass tube envelope is 17 mm in diameter and excluding the B7G base pins the valve is 46 mm tall.
References: Datasheet & 4054. Type 6AU6 was first introduced in 1946.

 

Pin Connections
B7G
1
2
3
4
5
6
7
g1
g3,s
h
h
a
g2
k

 

Absolute Maximum Operating Conditions
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
6.3
0.3
250
150
-6.5
10.6
4.3
1.0M
5.2
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated January 02, 2015.
shape:thin.glass.tube construction:all.glass type:pentode age:1940.1950 base:b7g heater:6.3v pins:7 pin:1.g1 pin:2.g3.s pin:3.h pin:4.h pin:5.a pin:6.g2 pin:7.k
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