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30PL14

Sensibly equivalent to:
LN329 PCL88
See also:
Mazda 30PL14 Advert
    
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The 30PL14 like the 30PL13 and 30PL12 are dedicated frame output valves from the VHF TV era.
The thin glass tube envelope is 20 mm in diameter and, excluding the B9A base pins, is 68 mm tall.
References: Datasheet & 1040. Type 30PL14 was first introduced in 1962.

 

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

 

Absolute Maximum Operating Conditions
Beam Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
gm
16.0
0.3
170
170
-15
50
3.0
7.6

 

Absolute Maximum Operating Conditions
Triode
Va
Vg
mAa
ra
gm
200
-7.7
10.0
5,300
3.4
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated January 20, 2014.
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