|
|
 |
 |
SP13 |
SP13B/SP13C |
Pentode for series feed
Introduced in 1934, SP13C: 1035
SP13 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
tc |
base |
|
m |
f |
f |
k |
g3 |
- |
g2 |
a |
g1 |
P |
SP13B SP13C |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
tc |
base |
|
m |
a |
g3 |
f |
f |
k |
g2 |
g1 |
B7 |
Vf |
Af |
Va |
Vs |
Vg |
mAa |
mAs |
ra |
gm |
Pdiss |
13 |
0.2 |
200 |
100 |
-2 |
3 |
1.1 |
2,000,000 |
2.1 |
1 |
|