MUR2505
THRU
MUR2560
25 Amp Supre Fast
Recovery Rectifier
50 to 600 Volts
Features
• Operating Temperature: -65°C to +175°C
• Storage Temperature: -65°C to +175°C
MCC
Part Number
Maximum
Recurrent
Peak Reverse
Voltage
Maximum
RMS Voltage
Maximum DC
Blocking
Voltage
MUR2505 50V 35V 50V
MUR2510 100V 70V 100V
MUR2520 200V 40V 200V
MUR2540 400V 280V 400V
MUR2560 600V 420V 600V
DIMENSIONS
INCH
ES MM
DIM MIN MAX MIN MAX NOTE
A 10-32 UNF3A Threads Standard Polarity
B .424 .437 10.77 11.10
C ----- .505 ----- 12.82
D .600 .800 15.24 20.32
E .422 .453 10.72 11.50
F .075 .175 1.91 4.44
G ----- .405 ----- 10.29
H .163 .189 4.15 4.80
J ----- .310 ----- 7.87
M ----- .350 ----- 8.89
∅
N .020 .065 0.51 1.65
P .060 .100 1.53 2.54
∅
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M
N
B
C
J
P
F
G
D
E
H
A
DO-4
Electrical Character istics @ 25 °C U nless Otherwise Specified
Average Forward
Current IF(AV) 25 A TL = 145°C
Peak Forward Surge
Current IFSM 500A 8.3ms, half sine
Maximum
Instantaneous
Forward Voltage VF
IFM = 25A;
TA = 25°C
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
IR 10µA TA = 25°C
*Pulse Test: Pulse Width 300µsec, Duty Cycle 1%
Maximum Ratings
• High Surge Capability
• Low Leakage
• Low Forward Voltage Drop
• High Current Capability
• Supre Fast switching for high efficiency
Typical Junction
Capacitance CJ 100pF Measured at
1.0MHz, VR=4.0V
Maximum Reverse
Recovery Time
2505-2520
2540-2560 Trr 50ns
75ns IF=0.5A, IR=1.0A,
Irr=0.25A
2505-2520
2540-2560
1.25 V
.950V
omponents
21201 Itasca Street Chatsworth
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MCC
Average Forward Rectifi ed Current - Amperes versus
Ambi ent Temperat ure - °C
Figure 2
Forward Derating Curve
0 175
50 75 100 125
0
5
10
15
Single Phase, Half Wave
60Hz Resistive or Inductive Load
Amps
°C
150
20
25
30
Junct i on Capacitance - pF versus
Reverse Voltage - Volts
Instantaneous Forward Current - Amperes versus
Instantaneous Forward Voltage - Vol ts
Figure 1
Typical Forward Characteri stics
40
60
200
100
Amps
0.6 0.8 1.0 1.2 1.4 1.6
.1
.2
.4
.6
1
2
4
6
10
20 25°C
Volts
Figure 3
Junct i on Capacitance
.1 .2 1.4 2 10 20 404 100 200
10
20
60
100
200
1000
pF
Volts
600
400
40
400 1000
TJ=25°C
MUR2505 thru MUR2560
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MCC
2540-2560
2505-2520
MUR2505 thru MUR2560
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MCC
Inst ant aneous Reverse Leakage Current - MicroAmperes versus
Percent Of Rated Peak Reverse Voltage - V ol ts
Figure 4
Typical Revers e Characteris tics
Volts
40
60
1000
100
µAmps
20 120
40 60 80 100
.1
.2
.4
.6
1
2
4
6
10
20
TA=25°C
2000
4000
5000
140
TA=125°C1 100
4
0
100
200
300
8
Figure 5
Peak Forward Surge Current
Peak Forward Surge Current - Amperes versus
Number Of Cycles At 60Hz - Cycles
Amps
Cycles
2
6
10 20
60
80
40
400
500
600
