FSL9230D, FSL9230R
Typical Performance Curves Unless Otherwise Specified (Continued)
4
50
TC = 25oC
3
2
1
0
-50
0
50
100
150
TC, CASE TEMPERATURE (oC)
FIGURE 3. MAXIMUM CONTINUOUS DRAIN CURRENT vs
CASE TEMPERATURE
-12V
QG
10
100µs
1ms
1
0.1
-1
OPERATION IN THIS
AREA MAY BE
LIMITED BY rDS(ON)
10ms
100ms
-10
-100
VDS, DRAIN TO SOURCE VOLTAGE (V)
-600
FIGURE 4. FORWARD BIAS SAFE OPERATING AREA
2.5
PULSE DURATION = 250ms, VGS = -12V, ID = 2A
2.0
1.5
QGS
VG
QGD
CHARGE
FIGURE 5. BASIC GATE CHARGE WAVEFORM
1.0
0.5
0.0
-80
-40
0
40
80
120
160
TJ, JUNCTION TEMPERATURE (oC)
FIGURE 6. NORMALIZED rDS(ON) vs JUNCTION TEMPERATURE
1
0.5
0.2
0.1 0.1
0.05
0.02
0.01
0.01
PDM
SINGLE PULSE
NOTES:
DUTY FACTOR: D = t1/t2
PEAK TJ = PDM x ZθJC + TC
t1
t2
0.001
10-5
10-4
10-3
10-2
10-1
100
101
t, RECTANGULAR PULSE DURATION (s)
FIGURE 7. NORMALIZED MAXIMUM TRANSIENT THERMAL RESPONSE
3-182