IRLI2203N
70
60
50
40
30
20
10
0
A
25
50
75
100
125
150
175
TC , C ase T em perature (°C )
Fig 9. Maximum Drain Current Vs.
Case Temperature
10
VDS
VGS
RG
RD
D.U.T.
5.0V
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
+-VDD
Fig 10a. Switching Time Test Circuit
VDS
90%
10%
VGS
td(on) tr
td(off) tf
Fig 10b. Switching Time Waveforms
D = 0 .5 0
1
0 .2 0
0 .1 0
0.05
0.1
0.02
0 .01
0.01
0.00001
S IN G L E P U L S E
(T HE R M AL R E SPO N SE )
0.0001
PDM
t1
t2
No te s:
1 . Du ty fa ctor D = t1 / t 2
2. P eak TJ = P D M x Z thJ C + TC
0.001
0.01
0.1
1
10
t1 , Rectangular Pulse Duratio n (sec)
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
A
100