iris-g6353 International Rectifier Corp., iris-g6353 Datasheet - Page 5

• Manufacturer Part Number: iris-g6353
• Description: Integrated Switcher
• Manufacturer: International Rectifier Corp.

30
25
20
15
10
5
0
IRIS-G6353
0.001
0
0.01
0.1
P
10
D1
P
1
D1
1µ
=1.5[W]
20
=26[W]
40
Ambient temperature Ta[℃]
MOSFET Ta-P
Without
heatsink
60
IRIS-G6353
With infinite
heatsink
80
10µ
D1
100
Curve
120
Transient thermal resistance curve
140
160
100µ
IRIS-G6353
ti m e t [sec]
1m
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0.00
0
P
D2
20
=0.14[W]
Internal frame temperature T
40
MIC T
10m
60
IRIS-G6353
F
-P
80
D2
Curve
100 120 140 160
F
100m
[℃]
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