80CPQ020PBF Datasheet, PDF (3/7 Pages) International Rectifier – SCHOTTKY RECTIFIER 80 Amp

1000
100
10
T_J = 150°C
T_J = 125°C
T_J = 25°C
80CPQ020PbF
Bulletin PD-20800 rev. A 11/06
10000
1000
100
10
1
0.1
T_J = 150°C
125°C
100°C
75°C
50°C
25°C
0.01
0
4
8
12
16
20
Reverse Voltage - V_R (V)
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage (Per Leg)
10000
T_J = 25°C
1
0
0.2 0.4 0.6 0.8
1
1.2
Forward Voltage Drop - V_FM (V)
Fig. 1 - Max. Forward Voltage Drop Characteristics
(Per Leg)
1
1000
0
5
10
15
20
25
Reverse Voltage - V_R (V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage (Per Leg)
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
0.1
P_DM
0.01
0.00001
Single Pulse
(Thermal Resistance)
t1
Notes:
t2
1. Duty factor D = t _1/ t ₂
2. Peak T_J = P_DM x Z_thJC+ T_C
0.0001
0.001
0.01
0.1
1
10
t ₁ , Rectangular Pulse Duration (Seconds)
Fig. 4 - Max. Thermal Impedance Z_thJC Characteristics (Per Leg)
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