WTC2305A
40
36
32
28
24
20
°
°
-5.0V
-4.0V
T
A
=25 C
T
=150 C
A
V = -5.0V
G
30
20
V = -4.0V
G
V = -3.0V
G
16
12
-3.0V
10
0
8
V = -2.0V
G
V = -2.0V
G
4
0
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
5
6
7
-VDS ,Drain-to-source Voltage(V)
-VDS ,DRAIN-TO-SOURCE VOLTAGE(V)
Fig.2 Typical Output Characteristics
FIG.1 Typical Output Characteristics
1.8
105
ID = -1.0A
TA = 25˚C
ID = -3.0A
VG = -4.5V
1.6
1.4
1.2
95
85
75
65
55
1.0
0.8
0.6
-50
0
50
100
150
1
3
5
7
9
-VGS ,Gate-to-source Voltage(V)
Tj ,Junction Temperature(°C)
Fig.3 On-Resistance v.s. Gate Voltage
Fig.4 Normalized On-Resistance
100
10
1.5
1
Tj = 150°C
1
0.1
0
Tj = 25°C
0.5
0
0
0.4
0.8
1.2
1.6
-50
0
50
100
150
-VDS ,Source-to-Drain Voltage(V)
Tj ,Junction Temperature(°C)
Fig.5 Forward Characteristics of
Reverse Diode
Fig.6 Gate Threshold Voltage v.s.
Junction Temperature
WEITRON
http://www.weitron.com.tw
23-May-05
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