Datasheet

STPS60170C
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Figure 1: Average forward power dissipation
versus average forward current (per diode)
Figure 2: Average forward current versus
ambient temperature (δ = 0.5, per diode)
Figure 3: Normalized avalanche power
derating versus pulse duration
Figure 4: Normalized avalanche power
derating versus junction temperature
Figure 5: Non repetitive surge peak forward
current versus overload duration (maximum
values, per diode)
Figure 6: Relative variation of thermal
impedance junction to case versus pulse
duration
0
5
10
15
20
25
30
0 5 10 15 20 25 30 35
P
F(AV)
(W)
d=0.05
d=0.1
d=0.2
d=0.5
d=1
T
d
=t /T
p
t
p
I
F(AV)
(A)
0
5
10
15
20
25
30
35
0 25 50 75 100 125 150 175
I
F(AV)
(A)
R
th(j-a)
=15°C/W
T
d
=t /T
p
t
p
R
th(j-a)
=R
th(j-c)
T
amb
(°C)
0.001
0.01
0.10.01 1
0.1
10 100 1000
1
t (µs)
p
P(t)
P (1µs)
ARM p
ARM
0
0.2
0.4
0.6
0.8
1
1.2
25
50 75 100 125 150
T (°C)
j
P(t)
P (25°C)
ARM p
ARM
0
50
100
150
200
250
300
350
1.E-03 1.E-02 1.E-01 1.E+00
I
M
(A)
T
C
=50°C
T
C
=75°C
T
C
=125°C
I
M
t
d =0.5
t(s)
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
th(j-c)
/R
th(j-c)
Single pulse
T
d
=t /T
p
t
p
t
P
(s)