MBRS2040LT3 Datasheet, PDF (2/4 Pages) Motorola, Inc – Surface Mount Schottky Power Rectifier(SMB Power Surface Mount Package)

MBRS2040LT3
100
100
100
10
1.0 ^{TJ = 100°C}
TJ = 25°C
TJ = 125°C
TJ = –40°C
0.1
0
0.2
0.4
0.6
0.8
VF, INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
Figure 1. Typical Forward Voltage
10
TJ = 125°C
1.0
TJ = 100°C
TJ = 25°C
0.1
0
0.2
0.4
0.6
0.8
VF, MAXIMUM INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
Figure 2. Maximum Forward Voltage
100E–3
10E–3
1.0E–3
100E–6
10E–6
1.0E–6
0
TJ = 125°C
TJ = 100°C
TJ = 25°C
10
20
30
VR, REVERSE VOLTAGE (VOLTS)
Figure 3. Typical Reverse Current
100E–3
10E–3
1.0E–3
TJ = 125°C
TJ = 100°C
100E–6
10E–6
TJ = 25°C
1.0E–6
40
0
10
20
30
40
VR, REVERSE VOLTAGE (VOLTS)
Figure 4. Maximum Reverse Current
3.5
dc
3.0
2.5
SQUARE WAVE
2.0
Ipk/Io = p
1.5
Ipk/Io = 5
1.0
Ipk/Io = 10
0.5
Ipk/Io = 20
0
0
20
40
60
80 100 120 140
TL, LEAD TEMPERATURE (°C)
Figure 5. Current Derating
1.2
SQUARE WAVE
1.0
Ipk/Io = p
dc
0.8
Ipk/Io = 5
0.6
Ipk/Io = 10
0.4
Ipk/Io = 20
0.2
0
0
0.5
1.0
1.5
2.0
2.5
3.0
IO, AVERAGE FORWARD CURRENT (AMPS)
Figure 6. Forward Power Dissipation
2
Rectifier Device Data