auirf2903zstrr International Rectifier Corp., auirf2903zstrr Datasheet - Page 6

• Manufacturer Part Number: auirf2903zstrr
• Description: Hexfet Power Mosfet
• Manufacturer: International Rectifier Corp.

6
240
200
160
120
80
40
0
Fig 9. Maximum Drain Current Vs.
25
0.001
0.01
0.1
1
1E-006
50
Case Temperature
T C , Case Temperature (°C)
D = 0.50
75
0.20
0.10
0.05
0.02
0.01
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
SINGLE PULSE
( THERMAL RESPONSE )
100
Limited By Package
1E-005
125
150
175
t 1 , Rectangular Pulse Duration (sec)
0.0001
2.0
1.5
1.0
0.5
0.001
-60 -40 -20 0
I D = 75A
V GS = 10V
Fig 10. Normalized On-Resistance
T J , Junction Temperature (°C)
Notes:
1. Duty Factor D = t1/t2
2. Peak Tj = P dm x Zthjc + Tc
Vs. Temperature
20 40 60 80 100 120 140 160 180
0.01
0.1
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