MCD95-14IO1B Ver la hoja de datos (PDF) - IXYS CORPORATION
Número de pieza
componentes Descripción
Fabricante
MCD95-14IO1B Datasheet PDF : 6 Pages
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Rectifier
1200
1000
Circuit
W3
3x MCC95 or
3x MCD95
800
Ptot
600
[W]
400
RthKA K/W
0.03
0.06
0.08
0.12
0.15
0.3
0.5
200
0
0 50 100 150 200 250 0
50
100
150
IRMS [A]
Ta [°C]
Fig. 8 Three phase AC-controller: Power dissipation versus
RMS output current and ambient temperature
MCD95-14io1B
0.30
0.25
0.20
30°
ZthJC
0.15
60°
120°
180°
[K/W]
DC
0.10
0.05
0.00
10-3
10-2
10-1
100
101
102
t [s]
Fig. 9 Transient thermal impedance junction to case (per thyristor/diode)
RthJC for various conduction angles d:
d RthJC [K/W]
DC 0.22
180° 0.23
120° 0.25
60° 0.27
30° 0.28
Constants for ZthJC calculation:
i Rthi [K/W]
1 0.0066
2 0.0678
3 0.1456
ti [s]
0.0019
0.0477
0.3440
0.5
0.4
ZthJK 0.3
30°
60°
120°
180°
DC
[K/W] 0.2
0.1
0.0
10-3
10-2
10-1
100
101
102
103
t [s]
Fig. 10 Transient thermal impedance junction to heatsink (per thyristor/diode)
RthJK for various conduction angles d:
d RthJK [K/W]
DC 0.42
180° 0.43
120° 0.45
60° 0.47
30° 0.48
Constants for ZthJK calculation:
i Rthi [K/W]
1 0.0066
2 0.0678
3 0.1456
4 0.2000
ti [s]
0.0019
0.0477
0.3440
1.3200
IXYS reserves the right to change limits, conditions and dimensions.
© 2016 IXYS all rights reserved
Data according to IEC 60747and per semiconductor unless otherwise specified
20161222c
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