Rev. 1.0
5 Typ. output characteristic
I
D
=
f
(
V
DS
)
parameter:
T
j
= 25 °C,
V
GS
0.7
BSS123
6 Typ. drain-source on resistance
R
DS(on)
=
f
(I
D
)
parameter:
T
j
= 25 °C,
V
GS
20
A
0.6
0.55
0.5
I
D
0.45
0.4
0.35
0.3
0.25
0.2
0.15
0.1
0.05
0
0
10V
5V
4.5V
4.1V
3.9V
3.7V
3.5V
3.1V
2.9V
2.3V
Ω
16
14
12
10
8
6
4
2
0
0
2.3V
2.9V
3.1V
3.5V
3.7V
3.9V
4.1V
4.5V
5.0V
10V
0.5
1
1.5
2
2.5
3
3.5
4
V
R
DS(on)
5
0.1
0.2
0.3
0.4
0.5
A
0.7
V
DS
I
D
7 Typ. transfer characteristics
I
D
=
f
(
V
GS
);
V
DS
≥
2 x
I
D
x
R
DS(on)max
parameter:
T
j
= 25 °C
0.7
8 Typ. forward transconductance
g
fs
= f(I
D
)
parameter:
T
j
= 25 °C
0.4
A
S
0.3
0.5
g
fs
0.4
0.3
0.2
0.1
0
0
I
D
0.25
0.2
0.15
0.1
0.05
0.5
1
1.5
2
2.5
3
3.5
4
V
5
0
0
0.1
0.2
0.3
0.4
0.5
A
0.7
V
GS
Page 5
I
D
2002-12-10
INFINEON [ INFINEON TECHNOLOGIES AG ]
