UD4001
P-Ch 40V Fast Switching MOSFETs
Typical Characteristics
12
250
I
D
=-8A
10
210
-I
D
Drain Current (A)
V
GS
=-10V
8
6
4
2
V
GS
=-5V
V
GS
=-4.5V
R
DSON
(mΩ)
2
V
GS
=-7V
170
130
90
V
GS
=-3V
0
0
50
-V
DS
Drain-to-Source Voltage (V)
0.5
1
1.5
2
4
-V
GS
(V)
6
8
10
Fig.1 Typical Output Characteristics
10
10
Fig.2 On-Resistance v.s Gate-Source
V
DS
=-20V
6
-V
GS
Gate to Source Voltage (V)
8
I
D
=-8A
-I
S
Source Current(A)
7.5
5
4
T
J
=150
℃
2
T
J
=25
℃
2.5
0
0.2
0.4
0.6
0.8
1
0
0
-V
SD
, Source-to-Drain Voltage (V)
Q
G
, Total Gate Charge (nC)
4
8
12
Fig.3 Forward Characteristics Of Reverse
1.5
2.0
Fig.4 Gate Charge Characteristics
1
0.5
0
-50
Normalized On Resistance
Normalized V
GS(th)
1.5
1.0
0.5
T
J
,Junction Temperature (℃)
0
50
100
150
-50
0
50
100
150
T
J
, Junction Temperature (℃)
Fig.5 Normalized V
GS(th)
v.s T
J
Fig.6 Normalized R
DSON
v.s T
J
3