STT130GK08 Sirectifier Semiconductors, STT130GK08 Datasheet - Page 4

• Manufacturer Part Number: STT130GK08
• Description: Thyristor-Thyristor Modules
• Manufacturer: Sirectifier Semiconductors

Thyristor-Thyristor Modules
3 x STT130
MTC130
Fig. 7 Three phase AC-controller:
Fig. 8 Transient thermal impedance
R
Constants for Z
Fig. 9 Transient thermal impedance
R
Constants for Z
thJC
thJK
1
2
3
1
2
3
4
i
i
180
120
180
120
DC
DC
for various conduction angles d:
for various conduction angles d:
60
30
60
30
d
d
Power dissipation versus RMS
output current and ambient
temperature
junction to case (per thyristor or
diode)
junction to heatsink (per thyristor
or diode)
o
o
o
o
o
o
o
o
C
C
C
C
C
C
C
C
R
0.0095
0.0175
0.203
R
0.0095
0.0175
0.203
0.1
thi
thi
thJC
thJK
R
0.230
0.244
0.255
0.283
0.321
(K/W)
R
0.330
0.344
0.355
0.383
0.421
(K/W)
thJC
thJK
calculation:
calculation:
(K/W)
(K/W)
t
0.001
0.065
0.4
t
0.001
0.065
0.4
1.29
i
i
(s)
(s)