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6J6W

Sensibly equivalent to:
CV2843
    
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The 6J6W is a special quality 6J6 double triode. The design use was VHF signal amplification.
The shaped single sided grids are placed close to the cathode. The anodes are U shaped open boxes with a small face towards the cathode.
The double micas are present to confer resistance to vibration and shock - essential for aircraft equipment.
The thin glass tube envelope is 18 mm in diameter and, excluding the B7G base pins, is 46 mm tall.
Reference: Data-sheet. Type 6J6W was first introduced in 1957. See also 1957 adverts.

 

Pin Connections
B7G
1
2
3
4
5
6
7
a(2)
a(1)
h
h
g(1)
g(2)
k

 

Absolute Maximum Operating Conditions
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.45
100
-0.85
8.5
7100
5.3
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated December04, 2022.
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