S T M8401
P-C hannel
10
-V
GS
=2.5V
8
16
20
T j=125 C
-55 C
-I
D
, Drain C urrent (A)
-I
D
, Drain C urrent (A)
25 C
12
6
-V
G S =
10,9,8,7,6,5
V
4
2
0
-V
GS
=1.5V
8
4
0
0
1
2
3
4
5
6
0
0.5
1
1.5
2
2.5
3
-V
DS
, Drain-to-S ource Voltage (V )
-V
G S
, G ate-to-S ource Voltage (V )
F igure 1. Output C har acter istics
F igure 2. Tr ansfer C har acter istics
R
DS (ON)
, On-R es is tance(Ohms )
(Normalized)
1200
1000
1.8
1.6
1.4
1.2
1.0
0.8
0.6
-50
V
G S
=-10V
I
D
=-4.5A
C , C apacitance (pF )
800
600
400
200
0
C rs s
0
5
10
15
C is s
C os s
20
25
30
0
50
100
150
-V
DS
, Drain-to S ource Voltage (V )
T j, J unction T emperature ( C )
F igure 3. C apacitance
F igure 4. On-R esistance Var iation with
Temper ature
6