STPS2H100U(1998) 데이터 시트보기 (PDF) - STMicroelectronics
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STPS2H100U Datasheet PDF : 6 Pages
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STPS2H100A/U
THERMAL RESISTANCES
Symbol
Rth (j-l) Junction to lead
Parameter
SMA
SMB
Value
30
25
Unit
°C/W
STATIC ELECTRICAL CHARACTERISTICS
Symbol
Parameter
IR * Reverse leakage current
VF ** Forward voltage drop
Tests conditions
Tj = 25°C
VR = VRRM
Tj = 125°C
Tj = 25°C
IF = 2 A
Tj = 125°C IF = 2 A
Tj = 25°C
IF = 4 A
Tj = 125°C IF = 4 A
Min. Typ. Max. Unit
1
µA
0.4 1
mA
0.79 V
0.6 0.65
0.88
0.69 0.74
Pulse test : * tp = 5 ms, δ < 2%
** tp = 380 µs, δ < 2%
To evaluate the maximum conduction losses use the following equation :
P = 0.56 IF(AV) + 0.045 IF2(RMS)
Fig. 1: Average forward power dissipation versus
average forward current.
Fig. 2: Average forward current versus ambient
temperature (δ=0.5).
PF(av)(W)
1.8
1.6
δ = 0.1 δ = 0.2 δ = 0.5
δ = 0.05
1.4
1.2
1.0
δ=1
0.8
0.6
T
0.4
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
IF(av)(A)
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
SMA
Rth(j-a)=100°C/W
S(Cu)=1.5cm²
T
δ=tp/T
25
tp
50
Rth(j-a)=Rth(j-l)
SMB
Rth(j-a)=80°C/W
S(Cu)=1.5cm²
Tamb(°C)
75 100 125
150
175
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