S T U404D
P-C hannel
25
V
G S
=-4V
V
G S
=-4.5V
V
G S
=-8V
20
-55 C
25 C
-I
D
, Drain C urrent(A)
20
16
-I
D
, Drain C urrent (A)
15
V
G S
=-10V
12
10
5
0
V
G S
=-3V
8
T j=125 C
4
0
0
0.5
1
1.5
2
2.5
3
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
120
1.5
F igure 2. Trans fer C haracteris tics
R
DS (ON)
, On-R es is tance
Normalized
100
1.4
1.3
1.2
1.1
1.0
0.0
V
G S
=-10V
I
D
=-6A
R
DS (on)
(m
W
)
80
60
40
V
G S
=-10V
20
0
V
G S
=-4.5V
V
G S
=-4.5V
I
D
=-4A
1
5
10
15
20
25
0
25
50
75
100
125
150
T j( C )
-I
D
, Drain C urrent (A)
T j, J unction T emperature ( C )
F igure 3. On-R es is tance vs . Drain C urrent
and G ate V oltage
F igure 4. On-R es is tance Variation with
Drain C urrent and Temperature
7
SAMHOP [ SAMHOP MICROELECTRONICS CORP. ]
