STTH6012 データシートの表示（PDF） - STMicroelectronics
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STTH6012 Datasheet PDF : 8 Pages
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Characteristics
STTH6012
Figure 3.
Relative variation of thermal
Figure 4.
impedance junction to case versus
pulse duration
Peak reverse recovery current
versus dIF/dt (typical values)
Zth(j-c)/Rth(j-c)
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3 Single pulse
0.2
0.1
0.0
1.E-03
1.E-02
tp(s)
1.E-01
1.E+00
IRM(A)
80
VR=600V
70 Tj=125°C
60
IF=2 x IF(AV)
50
IF=IF(AV)
40
IF=0.5 x IF(AV)
30
20
10
0
0
dIF/dt(A/µs)
50 100 150 200 250 300 350 400 450 500
Figure 5.
trr(ns)
1000
900
Reverse recovery time versus
dIF/dt (typical values)
VR=600V
Tj=125°C
800
700
IF=2 x IF(AV)
600
500
IF=IF(AV)
IF=0.5 x IF(AV)
400
300
200
0
dIF/dt(A/µs)
50 100 150 200 250 300 350 400 450 500
Figure 6.
Qrr(µC)
12
VR=600V
Tj=125°C
10
Reverse recovery charges versus
dIF/dt (typical values)
IF=2 x IF(AV)
8
IF=IF(AV)
6
IF=0.5 x IF(AV)
4
2
dIF/dt(A/µs)
0
0
50 100 150 200 250 300 350 400 450 500
Figure 7. Softness factor versus dIF/dt
(typical values)
S factor
2.00
1.75
IF ≤ 2xIF(AV)
VR=600V
Tj=125°C
1.50
1.25
1.00
0.75
0.50
0
dIF/dt(A/µs)
50 100 150 200 250 300 350 400 450 500
Figure 8.
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0.00
25
Relative variations of dynamic
parameters versus junction
temperature
S factor
IF=IF(AV)
VR=600V
Reference: Tj=125°C
trr
IRM
QRR
Tj(°C)
50
75
100
125
4/8
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