DN2540
Typical Performance Curves
Output Characteristics
Saturation Characteristics
0.5
250
200
150
100
50
V
= 1.0V
GS
0.5V
V
GS
= 1.0V
0.4
0.3
0.2
0.1
0
0.5V
0V
0V
-0.5V
-1.0V
-0.5V
-1.0V
0
320
400
240
160
0
80
0
1
2
3
4
5
VDS (volts)
Transconductance vs. Drain Current
= 10V
VDS (volts)
Power Dissipation vs. Ambient Temperature
0.5
0.4
0.3
0.2
0.1
0
20
10
0
V
DS
TO-220
T
A
= -55°C
T
A
= 25°C
T
A
= 125°C
TO-243AA
TO-92
0
50
100
150
200
250
0
25
50
75
100
125
150
ID (milliamps)
TC (°C)
Maximum Rated Safe Operating Area
Thermal Response Characteristics
1
1.0
0.8
0.6
0.4
TO-243AA
TA = 25°C
PD = 1.6W
TO-92/TO-220 (pulsed)
TO-220 (DC)
(T = 25°C)
A
TO-243AA (DC)
0.1
0.01
TO-92 (DC)
TO-220
TO-92
TC = 25°C
TC = 25°C
PD = 1.0W
PD = 15W
0.2
0
T
C
= 25°C
0.001
1
10
100
1000
0.001
0.01
0.1
1
10
VDS (volts)
tp (seconds)
4
SUPERTEX [ Supertex, Inc ]
