IRL2203S View Datasheet(PDF) - International Rectifier
Part Name
Description
View to exact match
IRL2203S Datasheet PDF : 9 Pages
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100
LIM ITED BY PACKA GE
80
60
40
20
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
5.0V
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
IRL2203S
RD
D.U.T.
+-VDD
Fig 10a. Switching Time Test Circuit
VDS
90%
10%
VGS
td(on) tr
td(off) tf
Fig 10b. Switching Time Waveforms
1
D = 0.50
0 .2 0
0 .1 0
0.1
0 .0 5
0 .0 2
0 .0 1
0.01
0.00001
S INGLE PULS E
(THER MAL R ESP ONS E)
0.0001
PD M
t1
t2
Notes:
1. D uty factor D = t1 / t2
2. P ea k TJ = P D M x Z thJ C + T C
0.001
0.01
0.1
1
t1 , Rectan gular Pulse Du ration (sec)
A
10
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
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