|
|
1 |
2 |
3 |
4 |
5 |
top |
base |
g2 |
f |
f |
g1 |
k,g3 |
a |
B5 |
Pentode
Introduced in
1933
Vf |
Af |
Va |
Vs |
Vg |
mAa |
mAs |
ra |
gm |
Pdiss |
4 |
1.1 |
200 |
100 |
-2 |
5 |
1.25 |
200,000 |
3.5 |
1.5 |
Equivalent |
5-447, AF2, AS4100,
DH204,
E447,
H4129D, HP4105,
KL70701S, MT4110,
RENS1294,
RS4347, T4700,
TE47, TF2, VMP4, VP4, W519,
WE25 |
|
|
|