MCD310-14io1

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4 - 4
Fig. 7 Three phase AC-controller:
Power dissipation versus RMS
output current and ambient
temperature
MCC 310
MCD 310
10
-3
10
-2
10
-1
10
0
10
1
10
2
0.00
0.05
0.10
0.15
0.20
10
-3
10
-2
10
-1
10
0
10
1
10
2
0.00
0.05
0.10
0.15
t
s
Z
thJK
K/W
t
s
Z
thJC
K/W
30°
DC
30°
DC
0
0
Fig. 8 Transient thermal impedance
junction to case (per thyristor or
diode)
Fig. 9 Transient thermal impedance
junction to
heatsink (per thyristor
or diode)
R
thJC
for various conduction angles d:
dR
thJC
(K/W)
DC 0.112
180°C 0.113
120°C 0.114
60°C 0.115
30°C 0.115
Constants for Z
thJC
calculation:
iR
thi
(K/W) t
i
(s)
1 0.003 0.099
2 0.0143 0.168
3 0.0947 0.456
R
thJK
for various conduction angles d:
dR
thJK
(K/W)
DC 0.152
180°C 0.154
120°C 0.154
60°C 0.155
30°C 0.155
Constants for Z
thJK
calculation:
iR
thi
(K/W) t
i
(s)
1 0.003 0.099
2 0.0143 0.168
3 0.0947 0.456
4 0.04 1.36
835

MCD310-14io1

Mfr. #:
Manufacturer:
Littelfuse
Description:
Discrete Semiconductor Modules 310 Amps 1400V
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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