BYW29200 Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Fabricante
BYW29200 Datasheet PDF : 6 Pages
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BYW29(F)
Fig.1 : Average forward power dissipation versus Fig.2 : Peak current versus form factor.
average forward current.
12 PF(av)(W)
=0.05 =0.1 =0.2
=0.5
=1
10
8
6
T
4
2
IF(av)(A)
=tp/T
tp
0
0 1 2 3 4 5 6 7 8 9 10 11
160 IM(A)
140
T
120
IM
100
P=10W
80
=tp/T
tp
60
P=5W
40
P=15W
20
0
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Fig.3 : Forward voltage drop versus forward
current (maximum values).
V FM (V )
1.8
1.6
Tj= 125 oC
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0.1
IFM(A)
1
10
100
Fig.4 : Relative variation of thermal impedance
junction to case versus pulse duration.
(TO-220AC)
K
1.0
Zth(j-c) (tp. )
K=
Rt h( j -c )
0.5
=0.5
=0.2
= 0 .1
T
0.2
Single pulse
0.1
1.0E-03
tp(s)
1.0E-02
1.0E-01
=tp/T
tp
1. 0E+00
Fig.5 : Relative variation of thermal impedance
junction to case versus pulse duration.
(ISOWATT220AC)
K
1
Zth(j-c) (tp. )
K=
Rt h( j -c )
0.8
=0.5
0.6
=0 .2
0.4
=0 .1
0.2
Single pulse
0
1.0E-03
1.0E-02
tp(s)
1.0E-01
T
=tp/T
tp
1.0 E+00
1. 0E+01
3/6
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