NST120F06 Datasheet, PDF (4/6 Pages) Nell Semiconductor Co., Ltd – FRED Ultrafast Soft Recovery Diode, 60A × 2

SEMICONDUCTOR
NST120F06 / NST120F06-A RRooHHSS
Nell High Power Products
Fig.4 Reverse recovery charge vs. current rate of change
2500
TJ = 125°C
VR = 800V
2000
120A
1500
60A
1000
30A
500
0
0 200 400 600 800 1000 1200
Current rate of change (A/μs), -di_F/dt
Fig 5. Reverse recovery current vs. current rate of change
40
TJ = 125°C
VR = 800V
35
120A
30
25
20
60A
15
30A
10
5
0
0 200 400 600 800 1000 1200
Current rate of change (A/μs), -di_F/dt
Fig6. Dynamic parameters vs. junction temperature
1.2
1.0
trr
0.8
I_RRM
0.6
Qrr
trr
0.4
Qrr
0.2
0.0
0 25 50 75 100 125 150
Junction temperature (°C),T_J
Fig.7 Maximum average forward current vs. case temperature
120
100
Duty cycle = 0.5
TJ =175°C
80
60
40
20
0
25 50
75 100 125 150 175
Case temperature (°C)
Fig.8 Junction capacitance vs. reverse voltage
700
600
500
400
300
200
100
0
1
10
100 200
reverse voltage (V), V_R
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