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STTH3012 数据表(PDF) 4 Page - STMicroelectronics

部件名 STTH3012
功能描述  Ultrafast recovery - 1200 V diode
PDF  9 Pages
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制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

STTH3012 数据表(HTML) 4 Page - STMicroelectronics

  STTH3012 Datasheet HTML 1Page - STMicroelectronics STTH3012 Datasheet HTML 2Page - STMicroelectronics STTH3012 Datasheet HTML 3Page - STMicroelectronics STTH3012 Datasheet HTML 4Page - STMicroelectronics STTH3012 Datasheet HTML 5Page - STMicroelectronics STTH3012 Datasheet HTML 6Page - STMicroelectronics STTH3012 Datasheet HTML 7Page - STMicroelectronics STTH3012 Datasheet HTML 8Page - STMicroelectronics STTH3012 Datasheet HTML 9Page - STMicroelectronics  
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Characteristics
STTH3012
4/9
Figure 3.
Relative variation of thermal
impedance junction to case
versus pulse duration
Figure 4.
Peak reverse recovery current
versus dIF/dt (typical values)
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.E-03
1.E-02
1.E-01
1.E+00
Z/R
th(j-c)
th(j-c)
t (s)
p
Single pulse
0
5
10
15
20
25
30
35
40
45
50
55
60
0
50
100
150
200
250
300
350
400
450
500
I
(A)
RM
dI /dt(A/µs)
F
I =2 x I
F
F(AV)
I=I
F
F(AV)
I =0.5 x I
F
F(AV)
V =600V
T =125°C
R
j
Figure 5.
Reverse recovery time versus
dIF/dt (typical values)
Figure 6.
Reverse recovery charges versus
dIF/dt (typical values)
200
300
400
500
600
700
800
0
50
100
150
200
250
300
350
400
450
500
t (ns)
rr
dI /dt(A/µs)
F
I =2 x I
F
F(AV)
I=I
F
F(AV)
I =0.5 x I
F
F(AV)
V =600V
T =125°C
R
j
0
1
2
3
4
5
6
7
8
0
50
100
150
200
250
300
350
400
450
500
Q (µC)
rr
I =2 x I
F
F(AV)
I =0.5 x I
F
F(AV)
I=I
F
F(AV)
V =600V
T =125°C
R
j
dI /dt(A/µs)
F
Figure 7.
Softness factor versus dIF/dt
(typical values)
Figure 8.
Relative variations of dynamic
parameters versus junction
temperature
0.5
1.0
1.5
2.0
2.5
3.0
0
50
100
150
200
250
300
350
400
450
500
S factor
I
2xI
T =125°C
F
F(AV)
j
≤
V =600V
R
dI /dt(A/µs)
F
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
25
50
75
100
125
IRM
QRR
S factor
T (°C)
j
I=I
Reference: T =125°C
F
F(AV)
j
V =600V
R
trr



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