MBRS320 Datasheet, PDF (3/6 Pages) Fairchild Semiconductor – SCHOTTKY POWER RECTIFIER

MBRS320
Bulletin PD-20645 rev. D 03/03
100
100
Tj = 150˚C
10
125˚C
100˚C
1
75˚C
0.1
50˚C
10
0.01
25˚C
0.001
0
5
10
15
20
Reverse Voltage - V_R (V)
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage (Per Leg)
1000
1
Tj = 150˚C
Tj = 125˚C
Tj = 25˚C
Tj = 25˚C
0.1
0
0.2
0.4
0.6
0.8
Forward Voltage Drop - V_FM (V)
Fig. 1 - Max. Forward Voltage Drop
Characteristics (Per Leg)
100
100
0
5
10
15
20
Reverse Voltage - V_R (V)
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage (Per Leg)
10 ^{D = 0.75}
D = 0.50
D = 0.33
D = 0.25
D = 0.20
1
P_DM
t1
t2
0.1
0.00001
Single Pulse
(Thermal Resistance)
0.0001 0.001
0.01
Notes:
1. Duty factor D = t1/ t2
2. Peak Tj = Pdm x ZthJC + Tc
0.1
1
10
100
t₁ , Rectangular Pulse Duration (Seconds)
Fig. 4 - Max. Thermal Impedance Z _thJC Characteristics (Per Leg)
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