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200
LIMITED BY PACKAGE
160
120
80
40
0
25
50 75 100 125 150 175
TC , Case Temperature (°C)
Fig 9. Maximum Drain Current Vs.
Case Temperature
IRF1404ZS_L
2.0
ID = 75A
VGS = 10V
1.5
1.0
0.5
-60 -40 -20 0 20 40 60 80 100 120 140 160 180
TJ , Junction Temperature (°C)
Fig 10. Normalized On-Resistance
Vs. Temperature
1
D = 0.50
0.20
0.1
0.10
0.05
0.02
0.01
0.01
0.001
1E-006
SINGLE PULSE
( THERMAL RESPONSE )
1E-005
0.0001
0.001
t1 , Rectangular Pulse Duration (sec)
Notes:
1. Duty Factor D = t1/t2
2. Peak Tj = P dm x Zthjc + Tc
0.01
0.1
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
5