STT200GK16 SIRECTIFIER [Sirectifier Semiconductors], STT200GK16 Datasheet - Page 4

• Manufacturer Part Number: STT200GK16
• Description: Thyristor-Thyristor Modules
• Manufacturer: SIRECTIFIER [Sirectifier Semiconductors]

Z
Z
thJK
thJC
0.20
0.15
0.10
0.05
0.00
0.15
0.10
0.05
0.00
K/W
K/W
10
10
-3
-3
10
10
-2
-2
3 x STT200
3 x STT200
3 x STT200
3 x STT200
Thyristor-Thyristor Modules
10
3 x STT200
10
-1
-1
STT200
10
10
0
0
10
10
1
1
t
t
s
s
30°
DC
30°
DC
10
10
2
2
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
d
180
120
1
2
3
d
180
120
1
2
3
4
DC
DC
i
i
60
30
60
30
for various conduction angles d:
for various conduction angles d:
o
o
o
o
o
o
o
o
Power dissipation versus RMS
output current and ambient
temperature
junction to case (per thyristor or
diode)
junction to heatsink (per thyristor
or diode)
C
C
C
C
C
C
C
C
R
0.0035
0.0165
0.1091
R
0.0033
0.0159
0.1053
0.04
thi
thi
thJC
thJK
R
0.129
0.131
0.131
0.132
0.132
R
0.169
0.171
0.172
0.172
0.173
(K/W)
(K/W)
thJC
thJK
calculation:
calculation:
(K/W)
(K/W)
t
0.099
0.168
0.456
t
0.099
0.168
0.456
1.36
i
i
(s)
(s)