参数资料
型号: AOD452A
厂商: ALPHA AND OMEGA SEMICONDUCTOR
元件分类: JFETs
英文描述: 55 A, 25 V, 0.008 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-252
封装: GREEN, DPAK-3
文件页数: 6/7页
文件大小: 153K
代理商: AOD452A
AOD452A
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
0
5
10
15
20
25
30
0
5
10
15
20
25
30
IS (A)
Figure 17: Diode Reverse Recovery Charge and
Peak Current vs. Conduction Current
Q
rr
(nC)
0
2
4
6
8
10
12
I rm
(A)
di/dt=800A/us
125C
25C
Qrr
Irm
0
5
10
15
20
25
0
200
400
600
800
1000
di/dt (A/
s)
Figure 19: Diode Reverse Recovery Charge and
Peak Current vs. di/dt
Q
rr
(nC)
0
2
4
6
8
10
I rm
(A)
125C
125
25C
Is=20A
Qrr
Irm
0
2
4
6
8
10
12
14
16
0
5
10
15
20
25
30
IS (A)
Figure 18: Diode Reverse Recovery Time and
Softness Factor vs. Conduction Current
t rr
(ns
)
0
0.5
1
1.5
2
2.5
3
S
di/dt=800A/us
125C
25C
trr
S
0
3
6
9
12
15
0
200
400
600
800
1000
di/dt (A/
s)
Figure 20: Diode Reverse Recovery Time and
Softness Factor vs. di/dt
t rr
(ns
)
0
0.5
1
1.5
2
2.5
S
125C
25C
125
Is=20A
trr
S
Alpha & Omega Semiconductor, Ltd.
www.aosmd.com
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相关代理商/技术参数
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