MUR440 ON Semiconductor, MUR440 Datasheet - Page 5

• Manufacturer Part Number: MUR440
• Description: DIODE ULTR FAST 4A 400V DO-201AD
• Manufacturer: ON Semiconductor
• Series: SWITCHMODE™r

Specifications of MUR440

• Voltage - Forward (vf) (max) @ If: 1.28V @ 4A
• Voltage - Dc Reverse (vr) (max): 400V
• Current - Average Rectified (io): 4A
• Current - Reverse Leakage @ Vr: 10µA @ 400V
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 75ns
• Mounting Type: Through Hole
• Package / Case: DO-201AD, Axial
• Product: Ultra Fast Recovery Rectifier
• Configuration: Single
• Reverse Voltage: 400 V
• Forward Voltage Drop: 1.28 V
• Recovery Time: 75 ns
• Forward Continuous Current: 4 A
• Max Surge Current: 110 A
• Reverse Current Ir: 10 uA
• Mounting Style: Through Hole
• Maximum Operating Temperature: + 175 C
• Minimum Operating Temperature: - 65 C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Capacitance @ Vr, F: -
• Lead Free Status / Rohs Status: No

0.07
0.05
0.03
0.02
7.0
5.0
3.0
2.0
1.0
0.7
0.5
0.3
0.2
0.1
8.0
6.0
4.0
2.0
20
10
14
12
10
0
0.3
0
(Capacitive
T
Load)
1.0
J
0.5
= 175°C
Figure 6. Typical Forward Voltage
2.0
0.7
Figure 9. Power Dissipation
v
I
F(AV)
I
I
F,
PK
AV
INSTANTANEOUS VOLTAGE (VOLTS)
=20
0.9
3.0
, AVERAGE FORWARD CURRENT (A)
4.0
1.1
100°C
10
25°C
5.0
1.3
6.0
1.5
5.0
SQUAREWAVE
7.0
1.7
8.0
1.9
MUR440, MUR460
http://onsemi.com
9.0
2.1
dc
10
2.3
5
0.008
0.004
0.08
0.04
0.02
400
200
9.0
8.0
7.0
6.0
5.0
4.0
8.0
4.0
2.0
0.8
0.4
0.2
40
30
20
10
80
40
20
8
7
6
5
4
3
2
1
0
0
0
0
SQUAREWAVE
20
DC
100
Figure 7. Typical Reverse Current
(Mounting Method #3 Per Note 2)
40
10
Figure 10. Typical Capacitance
Figure 8. Current Derating
T
V
200
A
R
60
, AMBIENT TEMPERATURE (°C)
, REVERSE VOLTAGE (VOLTS)
V
R
, REVERSE VOLTAGE (VOLTS)
80
20
300
100 120 140 160 180 200
400
30
500
T
R
J
qJA
= 25°C
Rated V
= 28°C/W
40
T
J
600
= 175°C
R
100°C
25°C
700
50