MURS540FA
Features
• Halogen Free Available Upon Request By Adding Suffix "-HF"
• Lead Free Finish/RoHS Compliant (Note1) ("P"Suffix Designates
Compliant. See Ordering Information)
5 Amp
FRED Rectifiers
400 Volts
• Epoxy Meets UL 94 V-0 Flammability Rating
• Low Switching Losses and High Efficiency
• Low Reverse Leakage
• Ultrafast Recovery Time
• Planar Structure Die and Soft Recovery Characteristics
Maximum Ratings
• Operating Junction Temperature Range: -55⁰C to +175⁰C
• Storage Temperature Range: -55⁰C to +175⁰C
• Typical Thermal Resistance: 4°C/W Junction to Case
Maximum
ITO-220AC
Maximum DC
Maximum
RMS
Voltage
MCC
Device
Recurrent
Peak Reverse
Voltage
Blocking
Voltage
Part Number
Marking
K
L
J
B
MURS540FA MURS540FA
400V
280V
400V
C
D
Electrical Characteristics @ 25°C Unless Otherwise Specified
A
Average Rectified
Forward Current
5A
TC=150⁰C
IF(AV)
1
2
Peak Forward Surge
Current
IFSM
70A
8.3ms,Half Sine
E
F
IF=5A;
IF=5A;
TJ=25⁰C
TJ=25⁰C
1.08V(Typ)
1.25V(Max)
1.05V(Max)
Instantaneous
Forward Voltage
H
VF
I
M
IF=5A; TJ=125⁰C
G
Maximum Reverse
Current At Rated DC
Blocking Voltage
5uA
TJ=25⁰C;
IR
TJ=125⁰C
50uA
Typical Junction
Capacitance
Measured at
1.0MHz, VR=4.0V
CJ
35pF
DIMENSIONS
INCHES MM
DIM
NOTE
MIN MAX MIN MAX
0.567 0.606 14.40 15.40
----- 0.406 ----- 10.30
0.100 0.112 2.55 2.85
0.248 0.272 6.30 6.90
----- 0.161 ----- 4.10
0.500 0.543 12.70 13.80
25ns(Typ.)
35ns(Max.)
IF=0.5A; IR=1.0A;
IRR=0.25A
A
B
C
D
E
F
G
H
I
Reverse Recovery
Time
trr
TJ=25⁰C
30ns(Typ.)
46ns(Typ.)
TJ=125⁰C
IF=5A
TJ=25⁰C
3.1A(Typ.)
5.1A(Typ.)
Peak recovery
current
diF/dt=-200A/μs
IRRM
0.200
5.10
TJ=125⁰C
----- 0.035 ----- 0.90
----- 0.032 ----- 0.80
0.102 0.134 2.60 3.40
----- 0.189 ----- 4.80
----- 0.123 ----- 3.10
0.098 0.114 2.50 2.90
VR=200 V
TJ=25⁰C
47nC(Typ.)
Reverse recovery
charge
Qrr
Φ
J
K
L
TJ=125⁰C
120nC(Typ.)
Note :1. High Temperature Solder Exemption Applied, See EU Directive Annex 7a.
M
Internal Structure
PIN 1
CASE
PIN 2
Rev.3-3-08252022
1/3
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