TD9944
Typical Performance Curves
Output Characteristics
Saturation Characteristics
4.0
2.5
2.0
1.5
1.0
0.5
0
V
= 10V
GS
3.2
8V
V
GS
= 10V
6V
8V
6V
2.4
1.6
0.8
0
4V
4V
3V
2V
3V
2V
0
2
4
6
8
10
0
-50
0
10
20
30
40
50
150
10
VDS (volts)
VDS (volts)
BVDSS Variation with Temperature
On-Resistance vs. Drain Current
10
8
1.1
1.0
0.9
V
= 4.5V
GS
V
= 10V
GS
6
4
2
0
0
50
100
0
1
2
3
4
5
ID (amperes)
Tj (°C)
Transfer Characteristics
V(th) and RDS Variation with Temperature
2.4
3.0
2.5
2.0
1.5
1.0
0.5
0
1.4
1.2
1.0
0.8
0.6
V
= 25V
25°C
DS
2.0
1.6
1.2
0.8
0.4
R
@ 10V, 0.5A
DS(ON)
T
= -55°C
150°C
A
V
@ 1mA
(th)
2
4
6
8
-50
0
50
100
150
VGS (volts)
Tj (°C)
3
SUPERTEX [ Supertex, Inc ]
