AOT290L 데이터 시트보기 (PDF) - Alpha and Omega Semiconductor
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AOT290L Datasheet PDF : 6 Pages
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AOT290L/AOB290L
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
1000
600
TA=25°C
100
TA=150°C
500
TA=100°C
400
300
200
TA=125°C
10
1
10
100
1000
Time in avalanche, tA (µs)
Figure 12: Single Pulse Avalanche capability
(Note C)
100
0
0
25 50 75 100 125 150 175
TCASE (°C)
Figure 13: Power De-rating (Note F)
150
10000
TA=25°C
120
1000
90
100
60
10
30
0
0 25 50 75 100 125 150 175
TCASE (°C)
Figure 14: Current De-rating (Note F)
10
D=Ton/T
1
TJ,PK=TA+PDM.ZθJA.RθJA
RθJA=60°C/W
0.1
1
0.001
0.1
10
1000
Pulse Width (s)
Figure 15: Single Pulse Power Rating Junction-to-
Ambient (Note H)
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
40
0.01
0.001
0.0001
0.0001
PD
Single Pulse
Ton
T
0.001
0.01
0.1
1
10
100
Pulse Width (s)
Figure 16: Normalized Maximum Transient Thermal Impedance (Note H)
1000
10000
Rev3 : Sep 2011
www.aosmd.com
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