MBRS340TR
Bulletin PD-20585 rev. E 07/04
10
100000
T J = 150˚C
125˚C
100˚C
Reverse Current - I
R
(mA)
10000
1000
75˚C
100
50˚C
(A)
10
25˚C
Instantaneous Forward Current - I
F
T = 150˚C
J
J
J
1
0
10
20
30
Reverse Voltage - V
R
(V)
40
1
T = 125˚C
T = 25˚C
Fig. 2 - Typical Values Of Reverse Current
Vs. Reverse Voltage (Per Leg)
1000
Junction Capacitance - C
T
(p F)
T = 25˚C
J
100
0.1
0
0.1
0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Forward Voltage Drop - V
FM
(V)
10
0
5
10 15 20 25 30 35 40 45
Reverse Voltage - V
R
(V)
Fig. 1 - Max. Forward Voltage Drop Characteristics
(Per Leg)
100
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage (Per Leg)
(°C/W)
10
Thermal Impedance Z
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
thJC
P
DM
t1
1
Single Pulse
(Thermal Resistance)
Notes:
t2
1. Duty factor D = t1/ t 2
2. Peak Tj = Pdm x ZthJC+Tc
0.1
0.00001
0.0001
0.001
0.01
0.1
1
10
100
t
1
, Rectangular Pulse Duration (Seconds)
Fig. 4 - Max. Thermal Impedance Z
thJC
Characteristics (Per Leg)
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