參數(shù)資料
型號: DSF20545SF44
廠商: DYNEX SEMICONDUCTOR LTD
元件分類: 參考電壓二極管
英文描述: Fast Recovery Diode
中文描述: 1256 A, 4400 V, SILICON, RECTIFIER DIODE
封裝: CB450, 2 PIN
文件頁數(shù): 5/8頁
文件大?。?/td> 68K
代理商: DSF20545SF44
DSF20545SF
5/8
1
10
100
1000
Rate of rise of reverse current dI
R
/dt - (A/
μ
s)
Fig.4 Recovered charge
1000
100
10000
100000
R
S
μ
C
I
RR
QS
t
p
= 1ms
I
F
dI
R
/dt
Q
S
=
Conditions:
T
j
= 150C,
V
R
= 100V
50
μ
s
0
I
F
= 2000A
I
F
= 1000A
I
F
= 500A
I
F
= 200A
I
F
= 100A
1
10
100
1000
Rate of rise of reverse current dI
R
/dt - (A/
μ
s)
Fig.5 Typical reverse recovery current vs rate of rise of reverse current
100
10
1000
10000
R
R
Conditions:
T
j
= 150C,
V
R
= 100V
I
F
= 2000A
I
F
= 1000A
I
F
= 500A
I
F
= 200A
I
F
= 100A
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DSF20545SF45 制造商:DYNEX 制造商全稱:Dynex Semiconductor 功能描述:Fast Recovery Diode
DSF21035SV 制造商:DYNEX 制造商全稱:Dynex Semiconductor 功能描述:Fast Recovery Diode
DSF21035SV30 制造商:DYNEX 制造商全稱:Dynex Semiconductor 功能描述:Fast Recovery Diode
DSF21035SV32 制造商:DYNEX 制造商全稱:Dynex Semiconductor 功能描述:Fast Recovery Diode
DSF21035SV34 制造商:DYNEX 制造商全稱:Dynex Semiconductor 功能描述:Fast Recovery Diode