Typical Performance Characteristics (Continued)
Figure 7. Breakdown Voltage Variation
vs. Temperature
Figure 8. On-Resistance Variation
vs. Temperature
3.0
2.5
2.0
1.5
1.2
1.1
1.0
1.0
∝ Notes :
1. VGS = 0 V
0.9
∝ Notes :
1. VGS = 10 V
2. ID = 250 レA
0.5
2. ID = 19.5 A
0.8
-100
0.0
-100
-50
0
50
100
150
200
-50
0
50
100
150
200
T, Junction Temperature [oC]
TJ, Junction Temperature [oC]
J
Figure 9. Maximum Safe Operating Area
Figure 10. Maximum Drain Current
vs. Case Temperature
103
40
30
20
10
0
10 µs
102
100 µs
1 ms
10 ms
101
100 ms
DC
Operation in This Area
is Limited by R DS(on)
100
∝ Notes :
1. TC = 25 o
2. TJ = 150 o
C
-1
10
C
3. Single Pulse
-2
10
100
101
102
25
50
75
100
125
150
TC, Case Temperature [∩ ]
VDS, Drain-Source Voltage [V]
Figure 11. Transient Thermal Response Curve
D =0 .5
1 0 -1
0 .2
0 .1
∝
N ote s
:
1 . Z ヨ (t)
=
0.5
2 . D u ty F ac to r, D = t1 /t2
3 . T JM T C P D M Z ヨ (t)
∩ /W M ax.
JC
-
=
*
JC
0 .0 5
PDM
0.02
0 .01
t1
1 0 -2
t2
sin gle p ulse
1 0 -3
1 0 -5
1 0 -4
1 0 -2
1 0 -1
1 0 0
1 0 1
t1 , S q u a re W a ve P u lse D u ra tio n [se c]
4
www.fairchildsemi.com
FDP39N20 Rev. A
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
