|
|
|
| 1 |
2 |
3 |
4 |
5 |
top |
base |
| g2 |
f |
f |
g1 |
k,s |
a |
B5 |
Tetrode
Introduced in
1931
| Vf |
Af |
Va |
Vs |
Vg |
mAa |
mAs |
Ra |
gm |
Pdiss |
| 4 |
1.1 |
150 |
75 |
-2 |
2 |
|
200,000 |
2 |
1 |
| Equivalent |
4610, 5-442,
AS494, DN2004, DW6,
E442,
H4080D, H4100D, I4091,
IS3, MS4, NC4,
RENS1204, RS4142, S4150, S4V,
SCN4, W409 |
|
|
|
