MURS340 Datasheet, PDF (2/2 Pages) Vishay Siliconix – Ultrafast Rectifiers

MURS340 thru MURS360
Vishay Semiconductors
formerly General Semiconductor
Ratings and
Characteristic Curves (TA = 25°C unless otherwise noted)
Fig. 1 – Forward Current
Derating Curve
5
4
3
2
1
0
25
50
75
100
125
150
175
TL -- Lead Temperature (°C)
Fig. 3 – Typical Instantaneous Forward
Characteristics
100
10
TJ = 125°C
TJ = 150°C
1
TJ = 100°C
TJ = 25°C
0.1
0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1
Instantaneous Forward Voltage (V)
Fig. 5 – Typical Junction Capacitance
1000
100
10
1
0.1
1
10
100
Reverse Voltage (V)
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2
Fig. 2 – Maximum Non-Repetitive Peak
Forward Surge Current
150
125
100
75
50
25
0
1
10
100
Number of Cycles at 60 HZ
Fig. 4 – Typical Reverse Characteristics
1000
100
TJ = 150°C
10
TJ = 125°C
TJ = 100°C
1
0.1
TJ = 25°C
0.01
0
20
40
60
80
100
Percent of Rated Peak Reverse Voltage (%)
Fig. 6 – Typical Reverse Switching
Characteristics
120
Trr
Qrr
100 _{1A, 50A/µs, 30V}
80
60
40
20
0
25
50
75
100
125
Junction Temperature (°C)
Document Number 88816
18-Nov-02