S T M8303
P -C hannel
20
-V
G S
=4V
16
20
25
25 C
-I
D
, Drain C urrent (A)
-I
D
, Drain C urrent (A)
-55 C
12
-V
G S
=10,8,5V
8
-V
GS
=3V
4
0
15
T j=125 C
10
5
0
0
1
2
3
4
5
6
0
0.8
1.6
2.4
3.2
4.0
4.8
-V
DS
, Drain-to-S ource Voltage (V )
-V
G S
, G ate-to-S ource Voltage (V )
F igure 1. Output C haracteris tics
F igure 2. Trans fer C haracteris tics
1200
1000
2.2
1.8
V
G S
=-10V
I
D
=-4.5A
C , C apacitance (pF )
R
DS(ON)
, On-Resistance
(Normalized)
800
600
400
200
0
C rs s
0
5
10
15
20
1.4
1.0
0.8
0.4
0
-50
C is s
C os s
25
30
-25
0
25
50
75 100 125 150
Tj=( C )
-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 es is tance Variation with
Temperature
6