ACST6-7SFP View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
ACST6-7SFP Datasheet PDF : 10 Pages
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ACST6
Figure 4: Maximum power dissipation versus
RMS on-state current (full cycle)
P(W)
8
7
6
5
4
3
2
1
IT(RMS)(A)
0
0
1
2
3
4
5
6
Figure 5: RMS on-state current versus case
temperature (full cycle)
IT(RMS)(A)
7
6
5
4
3
2
1
0
0
25
TO-220AB, D2PAK & I2PAK
TO-220FPAB
TC(°C)
50
75
100
125
Figure 6: RMS on-state current versus ambient
temperature (printed circuit board FR4, copper
thickness: 35µm), full cycle
IT(RMS)(A)
3.0
D2PAK
2.5
S=1cm2
2.0
1.5
TO-220FPAB, TO-220AB & I2PAK
Free air
1.0
0.5
Tamb(°C)
0.0
0
25
50
75
100
125
Figure 7: Relative variation of thermal imped-
ance versus pulse duration
K=[Zth/Rth]
1E+0
1E-1
1E-2
Zth(j-c)
TO-220FPAB
Zth(j-c)
TO-220AB, D2PAK & I2PAK
Zth(j-a)
1E-3
1E-3
1E-2
tp(°C)
1E-1
1E+0
1E+1
1E+2 5E+2
Figure 8: On-state characteristics (maximum
values)
ITM(A)
50.0
10.0
Tj max.
VT0 = 0.9V
Rd = 80mΩ
1.0
VTM(V)
0.1
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
Figure 9: Surge peak on-state current versus
number of cycles
ITSM(A)
50
45
40
Non repetitive
35
Tj initial=25°C
30
25
20
15
Repetitive
Tc=105°C
10
5
Number of cycles
0
1
10
100
t=20ms
1000
5/10
®
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