|
.jpg)
|
Advertisement in Radio Expres, February 3rd, 1928 |
|
 Triode
Introduced in 1926
|
Vf |
Af |
Va |
Vg |
mAa |
Ra |
gm |
Pdiss |
| 4 |
0.085 |
20-150 |
-4 |
4 |
10,000 |
1.5 |
0.7 |
| Equivalent |
1-415, CV1154, D15,
DZ1508,
G410, G415, HX406, L308, L410,
LD410, M144, PM3, PM4DX, R76,
RE084,
RO4215, RO4324,
RRAF, TA10 |
|
