The M8162 is a special quality version of the ECC81. It is still a VHF double triode, useful for RF stages, oscillators and frequency multipliers, but the construction is slightly different.
The anode is made of pressed sheet as normal, the box is closed on all four sides. The anode box is 2 mm deep 5 mm wide and 11 mm high. This is significantly smaller than the commercial ECC81.
The thin glass tube envelope is 20 mm in diameter and excluding the B9A base pins, is 49 mm tall.
Pin Connections
|
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
|
a(2) |
g1(2) |
k(2) |
h |
h |
a |
g1 |
k |
hct |
Absolute Maximum Operating Conditions
|
Vh |
Ah |
Va |
Vg |
mAa |
ra |
gm |
|
6.3 |
0.3 |
170 |
-1 |
8.5 |
11k |
5.9 |
This exhibit was last updated on 02 August 2006 |
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