Characteristics STTH1R06
4/9 Doc ID 10203 Rev 5
Figure 5. Relative variation of thermal
impedance junction to case vs
pulse duration (SMB)
Figure 6. Peak reverse recovery current vs
dI
F
/dt (typical values)
Z/R
th(j-c) th(j-c)
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.E-01 1.E+00 1.E+01 1.E+02 1.E+03
T
δ
=tp/T
tp
t (s)
p
Single pulse
δ
= 0.2
δ
= 0.1
δ
= 0.5
S = 1cm
2
I (A)
RM
0
1
2
3
4
5
6
7
8
9
0 50 100 150 200 250 300 350 400 450 500
I =0.5 x I
F F(AV)
I =0.25 x I
F F(AV)
I=I
F F(AV)
I =2 x I
F F(AV)
V =400V
T =125°C
R
j
dI /dt(A/µs)
F
Figure 7. Reverse recovery time versus dI
F
/dt
(typical values)
Figure 8. Reverse recovery charges versus
dI
F
/dt (typical values)
t (ns)
rr
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
0 50 100 150 200 250 300 350 400 450 500
I =2 x I
F F(AV)
I=I
F F(AV)
I =0.5 x I
F F(AV)
V =400V
T =125°C
R
j
dI /dt(A/µs)
F
Q (nC)
rr
0
25
50
75
100
125
150
175
200
225
250
0 50 100 150 200 250 300 350 400 450 500
I =2 x I
F F(AV)
I=I
F F(AV)
I =0.5 x I
F F(AV)
dI /dt(A/µs)
F
V =400V
T =125°C
R
j
Figure 9. Reverse recovery softness factor
vs dI
F
/dt (typical values)
Figure 10. Relative variations of dynamic
parameters vs junction temperature
S factor
0
1
2
3
4
5
6
0 50 100 150 200 250 300 350 400 450 500
I=I
T =125°C
F F(AV)
j
V =400V
R
dI /dt(A/µs)
F
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
25 50 75 100 125
T (°C)
j
I=I
Reference: T =125°C
F F(AV)
j
V =400V
R
I
RM
Q
RR
S factor
