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12A6Y

 
    
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The 12A6 was designed for use as a single end audio output stage for radio receivers. The RCA data-sheet gives full details of the basic 12A6 the Y addition is not listed in our data.
The RCA logo.
The thin metal tube envelope is 25 mm in diameter and, excluding the IO base pins, is 67 mm tall.
References: Data-sheet & 1040

 

Pin Connections
IO
1
2
3
4
5
6
7
8
m
h
a
g2
g1
nc
h
k

 

Absolute Maximum Operating Conditions
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
12.6
0.15
250
250
-12.5
30
3.5
70k
3.0
2.4
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated January 07, 2022.
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