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6D2

Sensibly equivalent to:
6AL5 CV140 D152 D77 DD6 EAA91 EB91
See also:
Valves and their Habits
    
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The 6AL5/6D2 consists of two separate and screened signal diodes in one envelope.
The diodes were designed for vision and sound detection in television receivers. Additionally they are recommended for limiting and DC restoration.
One anode face on.
The dwo diode sections with the screen between.
This thin glass tube envelope is 18 mm in diameter and, excluding the B7G base pins, is 47 mm tall.
References: Datasheet & 1040. Type 6D2 was first introduced in 1953.

 

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

 

Absolute Maximum Operating Conditions
Diode
Vh
Ah
Va
mAa
6.3
0.3
150
9
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated March 07, 2013.
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