STTH40P03SFP 查看數據表（PDF） - STMicroelectronics
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STTH40P03SFP Datasheet PDF : 8 Pages
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Figure 1: Application Characteristics
VS
VS/2
CS
DCL2
T2
DERC2
T1
DERC1
VDERC1
DCL1
GND
STTH40P03S
VS
T3
L
iL
T4 Cpanel
VCpanel
Figure 2: Application Waveforms
iL
IP
IRM
VDERC1
IDERC1
tclamp
t
tp
VFP
VF
t
VS/2
Figure 3: Forward voltage drop versus forward
current
IFM(A)
200
180
160
Tj=125°C
(maximum values)
140
120
100
80
Tj=125°C
(typical values)
Tj=25°C
(maximum values)
60
40
20
VFM(V)
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 3.0
Figure 4: Relative variation of thermal
impedance junction to case versus pulse
duration (TO-220AB / TO-247)
Zth(j-c)/Rth(j-c)
1.0
TO-220AB
0.9
TO-247
0.8
0.7
0.6
0.5
0.4
0.3
0.2
Single pulse
0.1
0.0
1.E-04
1.E-03
tp(s)
1.E-02
1.E-01
1.E+00
3/8
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