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VT60A

Sensibly equivalent to:
5B/250A 807 ATS25A ATS25 CV1364 CV1374 CV1572
See also:
Beam Tetrodes and the 807
    
Extras ▼

 

This military valve is electrically equivalent to an 807. It could therefore be used at audio or for RF power generation up to 30 MHz.
The valve employs a flat cathode, two wire inner grids and beam forming plates, within a carbonised oval anode cylinder.
The classic envelope is 48 mm in diameter, and excluding the UX5 base pins is 124 mm tall.
References: Datasheet & 1040.

 

Pin Connections
UX5
1
2
3
4
5
tc
h
g2
g1
k
h
a

 

Absolute Maximum Operating Conditions
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
6.3
0.9
300
250
-14
83
8
20k
6.5
6.7W

 

Absolute Maximum Operating Conditions
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
mAg
Pdriv
Pdiss
Pout
freq
f.max
6.3
0.9
600
250
-45
100
7
3.5
0.2W
25W
40W
60
125
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated January 13, 2013.
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