MCO 450
High Power Single
Thyristor Modules
VRSM
V
2100
2300
VRRM
V
2000
2200
IFRMS =
750 A
IFAVM =
464 A
VRRM = 2000-2200 V
3
Type
5 4
2
MCO 450-20io1
MCO 450-22io1
E72873
Symbol
Conditions
ITRMS
ITAV
TVJ = TVJM
180° sine
ITSM
TVJ = 45°C;
VR = 0
I2t
(di/dt)cr
Maximum Ratings
TC = 25°C
TC = 85°C
750
464
A
A
t = 10 ms (50 Hz)
t = 8.3 ms (60 Hz)
15000
16000
A
A
TVJ = TVJM;
VR = 0
t = 10 ms (50 Hz)
t = 8.3 ms (60 Hz)
13000
14400
A
A
TVJ = 45°C;
VR = 0
t = 10 ms (50 Hz)
t = 8.3 ms (60 Hz)
1 125 000
1 062 000
A2s
A2s
TVJ = TVJM;
VR = 0
t = 10 ms (50 Hz)
t = 8.3 ms (60 Hz)
845 000
813 000
A2s
A2s
100
A/µs
500
A/µs
1000
V/µs
120
60
30
W
W
W
TVJ = TVJM;
repetitive, IT = 960 A
f = 50 Hz; tp = 200 µs;
VD = 2/3 VDRM;
IG = 1 A;
diG /dt = 1 A/µs
non repetitive, IT = ITAVM
(dv/dt)cr
TVJ = TVJM; VD = 2/3 VDRM;
RGK = ∞; method 1 (linear voltage rise)
PGM
TVJ = TVJM; tp = 30 µs
IT = IT(AV)M; tp = 500 µs
PGAV
10
V
TVJ
TVJM
Tstg
-40...+130
130
-40...+125
°C
°C
°C
3000
3600
V~
V~
4.5 - 7
11-13
Nm
Nm
650
g
50/60 Hz, RMS t = 1 min
IISOL < 1 mA
t=1s
Md
Mounting torque (M6)
Terminal connection torque (M8)
Weight
Typical including screws
• Direct Copper Bonded Al2O3 ceramic
with copper base plate
• Planar passivated chips
• Isolation voltage 3600 V~
• UL registered
• Keyed gate/cathode twin pins
Applications
• Motor control, soft starter
• Power converter
• Heat and temperature control for
industrial furnaces and chemical
processes
• Lighting control
•L
Advantages
VRGM
VISOL
Features
• Improved temperature & power cycling
• Reduced protection circuits
Data according to IEC 60747 and refer to a single diode unless otherwise stated.
IXYS reserves the right to change limits, test conditions and dimensions.
© 2012 IXYS All rights reserved
20121206e
1-4
MCO 450
Symbol
Conditions
typ.
IRRM
VR = VRRM
TVJ = TVJM
VT
IT = 600 A
VT0
rt
VGT
max.
40
mA
TVJ = 25°C
1.15
V
For power-loss calculations only
TVJ = TVJM
0.77
0.42
V
mW
VD = 6 V
VD = 6 V
TVJ = 25°C
TVJ = -40°C
TVJ = 25°C
TVJ = -40°C
2
3
300
400
V
V
mA
mA
VGD
IGD
VD = 2/3 VDRM;
TVJ = TVJM
0.25
10
V
mA
IL
tp = 30 µs; VD = 6 V
IG = 1 A; diG /dt = 1 A/µs
TVJ = 25°C
400
mA
IH
VD = 6 V; RGK = ∞;
TVJ = 25°C
300
mA
tgd
VD = ½VDRM
IG = 1 A; diG /dt = 1 A/µs
TVJ = 25°C
2
µs
tq
VD = 2/3 VDRM
dv/dt = 50 V/µs; -di/dt = 10 A/µs
IT = 500 A; VR = 100 V; tp = 200 µs
TVJ = TVJM
RthJC
RthJK
DC current
DC current
dS
dA
a
Creeping distance on surface
Creepage distance in air
Maximum allowable acceleration
IGT
10
Characteristic Values
1: IGT, TVJ = 130°C
2: IGT, TVJ = 25°C
3: IGT, TVJ = -40°C
3
2
VG
1
1
[V]
10-2
6
4: PGM = 20 W
5: PGM = 60 W
6: PGM = 120 W
IGD, TVJ = 130°C
0.1
10-3
5
4
10-1
100
101
102
IG [A]
Fig. 1 Gate trigger characteristics
100
350
TVJ = 25°C
µs
0.072
0.096
K/W
K/W
12.7
9.6
50
mm
mm
m/s2
typ.
Limit
tgd
10
[μs]
1
0.01
0.1
1
10
IG [A]
Fig. 2 Gate trigger delay time
IXYS reserves the right to change limits, test conditions and dimensions.
© 2012 IXYS All rights reserved
20121206e
2-4
MCO 450
Dimensions in mm (1 mm = 0.0394“)
43
49
35
28.5
50
4567
22.5
2
5
38
52
+0
-1,4
M8 x20
3
6.2
80
92
Optional accessories for modules
Keyed gate/cathode twin plugs with wire length = 350 mm, gate = white, cathode = red
Type ZY 180L (L = Left for pin pair 4/5)
Type ZY 180R (R = Right for pin pair 6/7) UL 758, style 3751
IXYS reserves the right to change limits, test conditions and dimensions.
© 2012 IXYS All rights reserved
20121206e
3-4
MCO 450
14000
107
800
VR = 0 V
DC
180° sin
120°
60°
30°
700
12000
50 Hz
80 % VRRM
TVJ = 45°C
TVJ = 130°C
10000
ITSM
600
500
2
It
8000
[A]
ITAVM
400
106
6000
2
[A s]
[A]
TVJ = 45°C
TVJ = 130°C
4000
300
200
2000
100
0
0.001
0.01
0.1
105
1
t [s]
Fig. 3 Surge overload current
ITSM: Crest value, t: duration
1
10
t [ms]
2
Fig. 4 I t versus time (1-10 ms)
0
0
25
50
75
100 125 150
t [ms]
Fig. 5 Maximum forward current
at case temperature
1000
RthKA K/W
800
0.03
0.07
0.12
0.2
0.3
0.4
0.6
Ptot
600
[W]
DC
180° sin
120°
60°
30°
400
200
0
0
200
400
600
800
0
25
50
ITAVM [A]
75
100
125
150
TA [°C]
Fig. 6 Power dissipation versus on-state current & ambient temperature
4000
RthKA K/W
0.01
0.02
0.03
0.045
0.06
0.08
0.12
3000
Ptot
2000
[W]
Circuit
B6
6xMCO450
1000
0
0
300
600
900
1200
0
25
50
75
100
125
150
IdAVM [A]
TA [°C]
Fig. 7 Three phase rectifier bridge: Power dissipation vs. direct output current
and ambient temperature
IXYS reserves the right to change limits, test conditions and dimensions.
© 2012 IXYS All rights reserved
20121206e
4-4
MCO 450
4000
RthKA K/W
0.01
0.02
0.03
0.045
0.06
0.08
0.12
3000
Ptot
2000
[W]
Circuit
W3
6xMCO450
1000
0
0
300
600
900
0
25
50
IRMS [A]
75
100
125
150
TA [°C]
Fig. 8 Three phase AC-controller: Power dissipation versus
RMS output current and ambient temperature
0.12
RthJC for various conduction angles d:
d
DC
180°
120°
60°
30°
0.08
ZthJC
30°
60°
120°
180°
DC
[K/W]
0.04
0.00
10-3
10-2
10-1
t [s]
100
RthJC (K/W)
0.072
0.0768
0.081
0.092
0.111
Constants for ZthJC calculation:
101
102
i
1
2
3
4
Rthi (K/W)
0.0035
0.0186
0.0432
0.0067
ti (s)
0.00054
0.098
0.54
12
Fig. 9 Transient thermal impedance junction to case
RthJK for various conduction angles d:
d
DC
180°
120°
60°
30°
0.12
0.08
ZthJK
Constants for ZthJK calculation:
30°
60°
120°
180°
DC
[K/W]
0.04
0.00
10-3
10-2
10-1
100
RthJK (K/W)
0.096
0.1
0.105
0.116
0.135
101
t [s]
102
i
1
2
3
4
5
Rthi (K/W)
0.0035
0.0186
0.0432
0.0067
0.02400
ti (s)
0.0054
0.0980
0.540
1200
12
Fig.10 Transient thermal impedance junction to heatsink
IXYS reserves the right to change limits, test conditions and dimensions.
© 2012 IXYS All rights reserved
20121206e
5-4
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