STPS2L40UF 데이터 시트보기 (PDF) - STMicroelectronics
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STPS2L40UF Datasheet PDF : 10 Pages
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STPS2L40
Characteristics
Figure 1. Average forward power dissipation Figure 2. Average forward current versus
versus average forward current
ambient temperature (δ = 0.5) SMB
PF(AV)(W)
1.2
1.0
δ = 0.05
δ = 0.1
δ = 0.2
δ = 0.5
0.8
δ=1
0.6
0.4
T
0.2
IF(AV)(A)
δ=tp/T
tp
0.0
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8
IF(AV)(A)
2.2
2.0
Rth(j-a)=Rth(j-l)
1.8
Rth(j-a)=100°C/W
1.6
1.4
1.2
1.0
0.8
0.6
T
0.4
0.2
δ=tp/T
tp
0.0
0
25
50
Tamb(°C)
75
100
SMB
125
150
Figure 3.
Average forward current versus
ambient temperature (δ = 0.5)
SMBflat
IF(AV)(A)
2.2
2.0
Rth(j-a)=Rth(j-l)
1.8
Rth(j-a)=100°C/W
1.6
1.4
1.2
1.0
0.8
0.6
T
0.4
0.2
δ=tp/T
tp
0.0
0
25
50
Tamb(°C)
75
100
SMBflat
125
150
Figure 4.
Average forward current versus
ambient temperature (δ = 0.5)
SMAflat
IF(AV)(A)
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
T
0.4
0.2
0.0
0
δ=tp/T
25
Rth(j-a)=Rth(j-l)
Rth(j-a)=200 °C/W
tp
50
Tamb(°C)
75
100
SMAflat
125
150
Figure 5.
Non repetitive surge peak forward
current versus overload duration
(maximum values) SMB
IM(A)
12
11
10
9
8
7
6
5
4
3
2
IM
1
0
1.E-03
t
δ=0.5
1.E-02
t(s)
1.E-01
SMB
Ta=25°C
Ta=75°C
Ta=125°C
1.E+00
Figure 6.
IM(A)
30
25
Non repetitive surge peak forward
current versus overload duration
(maximum values) SMBflat
SMBflat
20
15
10
5
IM
0
1.E-03
t
δ=0.5
1.E-02
t(s)
1.E-01
TL=25°C
TL=75°C
TL=125°C
1.E+00
3/10
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