UFL200CB60P Datasheet, PDF (4/7 Pages) Vishay Siliconix – Not Insulated SOT-227 Power Module Ultrafast Rectifier, 200 A

UFL200CB60P
Vishay High Power Products ^{Not Insulated SOT-227 Power Module}
Ultrafast Rectifier, 200 A
180
160
140
DC
120
100
80
Square wave (D = 0.50)
60 80 % rated V_R applied
40
20 _{See note (1)}
0
0 40 80 120 160 200 240 280 320
I_F(AV) - Average Forward Current (A)
Fig. 5 - Maximum Allowable Case Temperature vs.
Avarage Forward Current (Per Leg)
450
400
350
300
250
RMS limit
200
D = 0.20
150
D = 0.25
100
D = 0.33
D = 0.50
50
DC
D = 0.75
0
0 20 40 60 80 100 120 140 160 180 200 220
I_F(AV) - Average Forward Current (A)
Fig. 6 - Forward Power Loss Characteristics (Per Leg)
250
230
V_R = 200 V
I_F = 50 A
210
190
T_J = 125 °C
170
150
130
110
90
T_J = 25 °C
70
50
100
1000
dI_F/dt (A/µs)
Fig. 7 - Typical Reverse Recovery Time vs. dI_F/dt
4000
3500
3000
V_R = 200 V
I_F = 50 A
2500
T_J = 125 °C
2000
1500
1000
500
T_J = 25 °C
0
100
1000
dI_F/dt (A/µs)
Fig. 8 - Reverse Recovery Charge vs. dI_F/dt
50
V_R = 200 V
I_F = 50 A
40
30
T_J = 125 °C
20
10
T_J = 25 °C
0
100
1000
dI_F/dt (A/µs)
Fig. 9 - Typical Reverse Recovery Current vs. dI_F/dt
Note
(1) _{Formula used: TC = TJ - (Pd + PdREV) x RthJC;}
Pd = Forward power loss = I_F(AV) x V_FM at (I_F(AV)/D) (see fig. 6);
Pd_REV = Inverse power loss = V_R1 x I_R (1 - D); I_R at V_R1 = 80 % rated V_R
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4
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Document Number: 94277
Revision: 16-Jul-09