MCO450 IXYS Corporation, MCO450 Datasheet - Page 3

• Manufacturer Part Number: MCO450
• Description: High Power Single Thyristor Module
• Manufacturer: IXYS Corporation

© 2000 IXYS All rights reserved
Fig. 3 Surge overload current
I
P
TSM
P
tot
14000
12000
10000
tot
8000
6000
4000
2000
1000
4000
3500
3000
2500
2000
1500
1000
800
600
400
200
500
W
A
W
0.001
0
0
0
I
TSM
0
0
: Crest value, t: duration
200
300
0.01
400
600
600
900
50 Hz
80 % V
T
T
0.1
VJ
VJ
Circuit
B6
6xMCO450
= 45°C
= 130°C
DC
180° sin
120°
1200
60°
30°
I
800
TAVM
RRM
s
I
dAVM
A
t
A
1
0
0
Fig. 4 I
I
2
25
25
t
A
10
10
10
2
s
7
6
5
1
2
t versus time (1-10 ms)
V
50
50
R
= 0V
T
VJ
= 45°C
75
75
100
100
T
VJ
R
0.01
0.02
0.03
0.045
0.06
0.08
0.12
= 130°C
thKA
0.03
0.07
0.12
0.2
0.3
0.4
0.6
125
125
R
thKA
T
K/W
T
t
A
A
K/W
°C
°C
ms
150
150
10
I
TAVM
Fig. 6 Power dissipation versus on-
Fig. 7 Three phase rectifier bridge:
Fig. 5 Maximum forward current
800
700
600
500
400
300
200
100
A
0
0
Power dissipation versus direct
output current and ambient
temperature
state current and ambient
temperature
at case temperature
25
50
MCO 450
75
100
T
DC
180° sin
120°
60°
30°
C
125
3 - 4
°C
150