µ PA1757
DERATING FACTOR OF FORWARD BIAS
SAFE OPERATING AREA
100
80
60
40
20
0 20 40 60 80 100 120 140 160
TA - Ambient Temperature - ˚C
100
10
FORWARD BIAS SAFE OPERATING AREA
RD(Sa(toVn)GLSim=4ite.5dV)
ID(DC)
ID(pulse)
Mounted on ceramic
substrate of
2000mm x 1.1mm21 unit
1 ms
10ms
100ms
1
TA = 25 ˚C
Power
DC
Dissipation Limited
0.1 Single Pulse
0.1
1
10
100
VDS - Drain to Source Voltage - V
FORWARD TRANSFER CHARACTERISTICS
100
Pulsed
10
TA=150˚C
125˚C
1 75˚C
0.1
TA=25˚C
-25˚C
-50˚C
VDS=10V
0
1
2
3
4
VGS - Gate to Source Voltage - V
TOTAL POWER DISSIPATION vs.
AMBIENT TEMPERATURE
2.8
2.4
2 unit
2.0
Mounted on ceramic
substrate of
2000mm2 x 1.1mm
1 unit
1.6
1.2
0.8
0.4
0 20 40 60 80 100 120 140 160
TA - Ambient Temperature - ˚C
DRAIN CURRENT vs.
DRAIN TO SOURCE VOLTAGE
25
VGS=4.5V
20
Pulsed
15
2.5V
10
5
0
0.2
0.4
0.6
0.8
VDS - Drain to Source Voltage - V
5