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DF68543 参数 Datasheet PDF下载

DF68543图片预览
型号: DF68543
PDF下载: 下载PDF文件 查看货源
内容描述: 快恢复二极管 [Fast Recovery Diode]
分类和应用: 二极管快恢复二极管
文件页数/大小: 8 页 / 74 K
品牌: DYNEX [ Dynex Semiconductor ]
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DF685
100000
I
F
Q
S
=
50µs
0
Conditions:
T
j
= 150˚C,
QS
V
R
= 100V
Reverse recovered charge Q
S
- (µC)
10000
t
p
= 1ms
dI
R
/dt
I
RR
1000
I
F
= 4000A
I
F
= 2000A
I
F
= 1000A
I
F
= 200A I
F
= 500A
I
F
= 100A
100
1
10
100
Rate of rise of reverse current dI
R
/dt - (A/µs)
Fig. 4 Recovered charge
1000
10000
Conditions:
T
j
= 150˚C,
V
R
= 100V
Reverse recovery current I
RR
- (A)
1000
I
F
= 4000A
I
F
= 2000A
I
F
= 1000A
I
F
= 500A
I
F
= 200A
100
I
F
= 100A
10
1
10
100
Rate of rise of reverse current dI
R
/dt - (A/µs)
1000
Fig. 5 Typical reverse recovery current vs rate of rise of reverse current
5/8