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6J5GT

Sensibly equivalent to:
CV1934 VT-94D
    
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In this exhibit the 6J5GT triode electrode assembly is formed on a conventional tube glass pinch. The anode plates are formed to leave an oval cavity for the grid and cathode.
The American government purchase specification of VT-94D is also on the base.
The electrical characteristics of each half of the 6SN7 match those of the 6J5.
The anode plates are stitched together. The control grid has a small heat sink on the top of the supports.
The wide glass tube envelope is 29 mm diameter and excluding the IO base pins measures 66 mm long.
References: Datasheet & 1040. Type 6J5GT was first introduced in 1936.

 

Pin Connections
IO
1
2
3
4
5
6
7
8
m
h
a
nc
g1
nc
h
k

 

Absolute Maximum Operating Conditions
Triode
Vh
Ah
Va
Vg
mAa
ra
gm
6.3
0.3
250
-8
9
7.7K
2.6
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated December10, 2019.
shape:wide.glass.tube construction:pinch type:triode age:1930.1940 base:io heater:6.3v pins:8 pin:1.m pin:2.h pin:3.a pin:4.nc pin:5.g1 pin:6.nc pin:7.h pin:8.k
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