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Brief introduction
Three Phases Rectification Bridge Modules,MDS250,produced by TECHSEM .
VRRM |
Type & Outline |
800V 1000V 1200V 1400V 1600V 1800V |
MDS250-08-234H5 MDS250-10-234H5 MDS250-12-234H5 MDS250-14-234H5 MDS250-16-234H5 MDS250-18-234H5 |
Features:
Typical Applications
SYMBOL |
CHARACTERISTIC |
TEST CONDITIONS |
Tj(℃) |
VALUE |
UNIT |
||
Min |
Type |
Max |
|||||
IO |
DC output current |
Three-phase full wave rectifying circuit, TC=100°C |
150 |
|
|
250 |
A |
IRRM |
Repetitive peak current |
at VRRM |
150 |
|
|
12 |
mA |
IFSM |
Surge forward current |
10ms half sine wave VR=0 |
150 |
|
|
2.0 |
kA |
45 |
|
|
2.4 |
kA |
|||
I2t |
I2t for fusing coordination |
150 |
|
|
20 |
103A2s |
|
45 |
|
|
28.8 |
103A2s |
|||
VFO |
Threshold voltage |
|
150 |
|
|
0.72 |
V |
rF |
Forward slope resistance |
|
|
1.8 |
mΩ |
||
VFM |
Peak forward voltage |
IFM=250A |
25 |
|
|
1.50 |
V |
Rth(j-c) |
Thermal resistance Junction to case |
Single side cooled, per total |
|
|
|
0.07 |
℃ /W |
Rth(c-h) |
Thermal resistance case to heatsink |
Single side cooled, per total |
|
|
|
0.07 |
℃ /W |
Viso |
Isolation voltage |
50Hz,R.M.S,t=1min,Iiso:1mA(max) |
|
2500 |
|
|
V |
Fm |
Terminal connection torque(M6) |
|
|
4.5 |
|
6.0 |
N·m |
Mounting torque(M6) |
|
|
4.5 |
|
6.0 |
N·m |
|
Tvj |
Junction temperature |
|
|
-40 |
|
150 |
℃ |
Tstg |
Stored temperature |
|
|
-40 |
|
125 |
℃ |
Wt |
Weight |
|
|
|
240 |
|
g |
Outline |
234H5 |
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