MUR1520 Datasheet, PDF (2/6 Pages) Motorola, Inc – ULTRAFAST RECTIFIERS 15 AMPERES 200-400-600 VOLTS

MUR1520 MUR1540 MUR1560
MUR1520
100
100
70
TJ = 150°C
100°C
50
20
50
25°C
10
5
TJ = 150°C
100°C
2
30
1
20
0.5
0.2
25°C
0.1
10
0.05
0.02
7.0
0.01
0 20 40 60 80 100 120 140 160 180 200
5.0
VR, REVERSE VOLTAGE (VOLTS)
Figure 2. Typical Reverse Current
3.0
2.0
1.0
0.7
0.5
0.3
0.2
0.1
0.2
0.4 0.6
0.8
1.0
1.2
1.4
1.6
vF, INSTANTANEOUS VOLTAGE (VOLTS)
Figure 1. Typical Forward Voltage
16
14
dc
12
10
Square Wave
8.0
6.0
4.0
Rated Voltage Applied
2.0
0
140
150
160
170
180
TC, CASE TEMPERATURE (°C)
Figure 3. Current Derating, Case
14
12
dc
10
Square Wave
8.0
R_qJA = 16°C/W As Obtained
From A Small TO–220
Heat Sink
6.0
dc
4.0
Square Wave
2.0 R_qJA = 60°C/W
As Obtained in Free Air, No Heat Sink
0
0 20 40 60 80 100 120 140 160 180 200
TA, AMBIENT TEMPERATURE (°C)
Figure 4. Current Derating, Ambient
16
14
(Resistive
Load)
IPK
IAV
=π
12
(Capacitive Load)
IPK
IAV
=5.0
dc
10
10
8.0
20
6.0
Square Wave
4.0
TJ = 125°C
2.0
0
0 2.0 4.0 6.0 8.0 10 12 14 16
IF(AV), AVERAGE FORWARD CURRENT (AMPS)
Figure 5. Power Dissipation
2
Rectifier Device Data