APT40DQ120B Datasheet, PDF (3/4 Pages) Advanced Power Technology – ULTRAFAST SOFT RECOVERY RECTIFIER DIODE

TYPICAL PERFORMANCE CURVES
120
100
80
T_J = 175°C
60
40
T_J = 125°C
20
T_J = 25°C
T_J = -55°C
0
0
1
2
3
4
V_F, ANODE-TO-CATHODE VOLTAGE (V)
Figure 2. Forward Current vs. Forward Voltage
5000
T_J = 125°C
4500 ^VR ^{= 800V}
4000 _80A
3500
3000
40A
2500
2000
20A
1500
1000
500
00
200 400 600 800 1000 1200
Figure
4.
R^-e^dv^iFe^/r^ds^te^,
CURRENT
Recovery
RATE OF CHANGE
Charge vs. Current
(A/µs)
Rate of
Change
1.2
1.0
t_rr
Q_rr
t_rr
0.8
I_RRM
0.6
0.4
Q_rr
0.2
0.0
0 25 50 75 100 125 150
Figure 6. D^Ty^Jn^, a^Jm^UNic^CP^Ta^IOra^Nm^Te^Ete^Mrs^PEvs^R.^AJ^Tu^Un^Rct^Eio⁽n^°CT⁾emperature
200
150
100
50
0
1
10
100 200
Figure 8. Ju^Vn^Rc^,t^Rio^En^VC^Ea^Rp^Sa^Eci^Vta^On^Lc^Te^Av^Gs.^ER⁽e^Vv⁾erse Voltage
600
500
T_J = 125°C
V_R = 800V
400
300
APT40DQ120B(G)_S(G)
80A
40A
20A
200
100
0
0 200 400 600 800 1000 1200
-di_F /dt, CURRENT RATE OF CHANGE(A/µs)
Figure 3. Reverse Recovery Time vs. Current Rate of Change
35
T_J = 125°C
V_R = 800V
30
80A
25
20
15
40A
10
20A
5
0
0 200 400 600 800 1000 1200
Figure
5.
R^-deⁱv^Fe^/r^ds^t,e^CR^Ue^Rc^Rov^Ee^Nr^Ty
RATE OF CHANGE (A/µs)
Current vs. Current Rate of
Change
80
Duty cycle = 0.5
70
T_J = 175°C
60
50
40
30
20
10
0
25 50
75 100 125 150 175
Case Temperature (°C)
Figure 7. Maximum Average Forward Current vs. CaseTemperature