SMP100LC-xxx
STATIC PARAMETERS
Symbol
VBO
Type
SMP100LC-140
SMP100LC-200
SMP100LC-270
Test conditions
Measured at 50Hz, see test circuit 2.
In any case VBOmin ≥ VBR
Max.
Unit
190
V
275
370
Fig 1 : Non repetitive surge peak on-state current
versus overload duration (Tj initial = 25 °C).
Fig 2 : On-state voltage versus on-state current
(typical values).
ITSM(A)
70
60
50
40
30
20
10
0
1E-2
1E-1
t(s)
1E+0
1E+1
F=50Hz
1E+2
1E+3
IT(A)
50
Tj=25°C
10
VT(V)
1
2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8 4.0
Fig 3 : Relative variation of holding current versus
junction temperature .
Fig 4 : Variation of thermal impedance junction to
ambient versus pulse duration (Printed circuit
board FR4, SCu=35µm, recommended pad lay-
out).
IH[Tj] / IH[Tj=25°C]
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
Tj(°C)
0.0
-40 -20 0 20 40 60
80 100 120
Zth(j-a)(°CW)
100
10
1
1E-3
1E-2
1E-1
tp(s)
1E+0
1E+1
1E+2 5E+2
4/8