AOT260L 데이터 시트보기 (PDF) - Alpha and Omega Semiconductor
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AOT260L Datasheet PDF : 6 Pages
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AOT260L/AOB260L
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
1000
400
TA=25°C
100
TA=150°C
TA=100°C
TA=125°C
10
1
10
100
1000
Time in avalanche, tA (µs)
Figure 12: Single Pulse Avalanche capability (Note
C)
300
200
100
0
0
25 50 75 100 125 150 175
TCASE (°C)
Figure 13: Power De-rating (Note F)
150
1000
TA=25°C
120
90
100
17
5
2
60
10
10
30
0
0 25 50 75 100 125 150 175
TCASE (°C)
Figure 14: Current De-rating (Note F)
10
D=Ton/T
TJ,PK=TA+PDM.ZθJA.RθJA
1
RθJA=65°C/W
1
0.001
0.1
10
0 1000
Pulse Width (s) 18
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
0.1
0.01
0.001
0.01
Single Pulse
PD
Ton
T
0.1
1
10
100
Pulse Width (s)
Figure 16: Normalized Maximum Transient Thermal Impedance (Note H)
1000
Rev 1 : Jul 2011
www.aosmd.com
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