Brief introduction
Fast Recovery Diode module,MRC300-12,produced by TECHSEM .
VRRM |
Type & Outline |
1200V |
MRC300-12-229H3 |
Features：
- Ultrafast Reverse Recovery Time
- Soft Reverse Recovery Characteristics
- Low Reverse Recovery Loss
- Low Forward Voltage
- High Surge Current Capability
- Low Inductance Package
Typical Applications
- Inversion Welder
- Uninterrupted power supply
- Chopper
|
SYMBOL
|
CHARACTERISTIC
|
TEST CONDITIONS
|
Tj(℃ ) |
VALUE |
UNIT
|
Min |
Type |
Max |
IF(AV) |
Mean forward current |
TC= 110℃, Per Diode |
150
|
|
|
300 |
A |
IF(RMS) |
RMS forward current |
|
|
471 |
A |
IF(AV) |
Mean forward current |
TC= 120℃ ,20KHz, Per Module |
150 |
|
|
200 |
A |
IRRM |
Repetitive peak current |
at VRRM |
125 |
|
|
10 |
mA |
IFSM |
Surge forward current |
10ms half sine wave |
45
|
|
|
2.7 |
kA |
I2t |
I2t for fusing coordination |
|
|
36.45 |
103A2s |
|
VFM
|
Peak forward voltage |
IFM=300A
|
25 |
|
2.8 |
3.1 |
V |
125 |
|
2.1 |
2.4 |
V |
trr |
Reverse recovery time |
IF= 1A, VR=30V, diF/dt=-200A/μs |
|
|
65 |
|
ns |
trr |
Reverse recovery time |
IFM=300A,-di/dt=200A/μs, VR=600V |
25 |
|
135 |
|
ns |
125 |
|
385 |
|
ns |
Rth(j-c) |
Thermal resistance Junction to case |
Single side cooled |
|
|
|
0.14 |
℃ /W |
|
Fm
|
Terminal connection torque(M6) |
|
|
4.5 |
|
6.0 |
N·m |
Mounting torque(M6) |
|
|
4.5 |
|
6.0 |
N·m |
Viso |
Isolation voltage |
50Hz,R.M.S,t= 1min,Iiso:1mA(MAX) |
|
3000 |
|
|
V |
Tvj |
Junction temperature |
|
|
-40 |
|
150 |
℃ |
Tstg |
Stored temperature |
|
|
-40 |
|
125 |
℃ |
Wt |
Weight |
|
|
|
165 |
|
g |
Outline |
229H3 |
EN
