THERMAL RATINGS
Maximum Drain Current vs.
Case Temperature
70
60
50
40
30
20
10
0
0
25 50 75 100 125 150 175
TC − Ambient Temperature (_C)
SUM60N06-15
Vishay Siliconix
1000
Safe Operating Area
Limited
by rDS(on)
100
10
1
TC = 25_C
Single Pulse
10 ms
100 ms
1 ms
10 ms
dc, 100 ms
0.1
0.1
1
10
100
VDS − Drain-to-Source Voltage (V)
2
1 Duty Cycle = 0.5
0.2
0.1
0.1
0.05
0.02
Single Pulse
Normalized Thermal Transient Impedance, Junction-to-Case
0.01
10−4
10−3
10−2
10−1
1
Square Wave Pulse Duration (sec)
Document Number: 72080
S-32406—Rev. B, 24-Nov-03
www.vishay.com
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