AOD454 データシートの表示（PDF） - Alpha and Omega Semiconductor
部品番号
コンポーネント説明
メーカー
AOD454 Datasheet PDF : 5 Pages
| |||
AOD454
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
14
12
10
tA
=
L⋅ID
BV − VDD
8
6
4
TA=25°C
2
0
0.00001
0.0001
0.001
Time in avalanche, tA (s)
Figure 12: Single Pulse Avalanche capability
25
20
15
10
5
0
0
25 50 75 100 125 150 175
TCASE (°C)
Figure 13: Power De-rating (Note B)
14
12
10
8
6
4
2
0
0
10
1
25 50 75 100 125 150 175
TCASE (°C)
Figure 14: Current De-rating (Note B)
50
TA=25°C
40
30
20
10
0
0.001 0.01 0.1
1
10
100 1000
Pulse Width (s)
Figure 15: Single Pulse Power Rating Junction-to-
Ambient (Note H)
D=Ton/T
TJ,PK=TA+PDM.ZθJA.RθJA
RθJA=60°C/W
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
0.1
0.01
0.001
0.00001
Single Pulse
PD
Ton
T
0.0001
0.001
0.01
0.1
1
10
100
Pulse Width (s)
Figure 16: Normalized Maximum Transient Thermal Impedance (Note H)
1000
Alpha & Omega Semiconductor, Ltd.
Share Link: 