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PCL86

Sensibly equivalent to:
14GW8
    
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The PCL86 is an audio amplifier valve designed for TV receiver applications. The ECL86 was designed for consumer audio products. The Grundig TK14 tape recorder from 1963 used the ECL86 device. It was a better quality audio output than the ECL82 gave.
The anode load was rated at 5,100 Ohms.
The thin glass tube envelope is 20 mm in diameter and, excluding the B9A base pins, is 69 mm tall.
References: Datasheet & 1040. Type PCL86 was first introduced in 1961.

 

Pin Connections
B9A
1
2
3
4
5
6
7
8
9
g1(t)
k(t)
g2
h
h
a
k,g3,s
g1
a(t)

 

Absolute Maximum Operating Conditions
Pentode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
Pout
D
13.3
0.3
230
230
-5.7
41
10.5
45,000
10.5
4.1W
10%
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated February 20, 2013.
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