MUR550APFG,
MURD550PFG,
MUR550PFG,
MURF550PFG,
NRVUD550PFT4G
SWITCHMODE
Power Rectifier
These state−of−the−art devices are designed for power factor
correction in discontinuous and critical conduction mode.
Features
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ULTRAFAST RECTIFIER
5.0 AMPERES, 520 VOLTS
MARKING DIAGRAMS
AXIAL LEAD
CASE 267
STYLE 1
520 V Rating Meets 80% Derating Requirements of Major OEMs
Low Forward Voltage Drop
Low Leakage
Ultrafast 95 Nanosecond Recovery Time
Reduces Forward Conduction Loss
AEC−Q101 Qualified and PPAP Capable
NRVUD Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements
All Packages are Pb−Free*
Applications
A
MUR
550APF
YYWW
G
G
4
1 2
1
3
4
DPAK
CASE 369C
STYLE 8
DCM PFC Designs
Switching Power Supplies
Power Inverters
Mechanical Characteristics:
AYWW
U
550G
3
Pin 1: No Connect
4
TO−220AC
CASE 221B
STYLE 1
1
4
1
3
4
TO−220FP
CASE 221E
STYLE 1
1
4
1
3
A
YY, Y
WW
G
or G
KA
= Assembly Location
= Year
= Work Week
= Pb−Free Package
= Diode Polarity
3
AYWWG
MURF550PF
KA
3
AY WWG
MUR550PF
KA
Case: Epoxy, Molded
Epoxy Meets UL 94 V−0 @ 0.125 in
Weight: MUR550APFG: 1.1 Gram (Approximately)
MURD550PFG, NRVUD550PFT4G: 0.4 Gram
(Approximately)
MUR550PFG, MURF550PFG: 1.9 Gram
(Approximately)
Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
Lead and Mounting Surface Temperature for Soldering Purposes:
260C Max. for 10 Seconds
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
Semiconductor Components Industries, LLC, 2012
(Note: Microdot may be in either location)
Publication Order Number:
MUR550/D
January, 2012
−
Rev. 8
1
MUR550APFG, MURD550PFG, MUR550PFG, MURF550PFG, NRVUD550PFT4G
ORDERING INFORMATION
Device
MUR550APFG
MUR550APFRLG
MURD550PFT4G
NRVUD550PFT4G
MUR550PFG
MURF550PFG
Package
Axial
Axial
DPAK
(Pb−Free)
DPAK
(Pb−Free)
TO−220AC
(Pb−Free)
TO−220FP
(Pb−Free)
Shipping
†
500 Units/Bag
1,500 Tape & Reel
2,500 Tape & Reel
2,500 Tape & Reel
50 Units/Rail
50 Units / Rail
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specification Brochure, BRD8011/D.
MAXIMUM RATINGS
Rating
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current
(Rated V
R
) T
C
= 65C
(Rated V
R
) T
C
= 160C
MUR550APFG
MURD550PFG, NRVUD550PFT4G,
MUR550PFG, MURF550PFG
Symbol
V
RRM
V
RWM
V
R
I
F(AV)
Value
520
Unit
V
5.0
5.0
A
Non−Repetitive Peak Surge Current
(Surge Applied at Rated Load Conditions Halfwave, 60 Hz)
MUR550APFG
NRVUD550PFT4G, MURD550PFG
MUR550PFG, MURF550PFG
Operating Junction Temperature Range
Storage Temperature Range
ESD Ratings:
Machine Model = C
Human Body Model = 3B
I
FSM
85
75
100
−65
to +175
−65
to +175
> 400
> 8000
A
T
J
T
stg
ESD
C
C
V
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance, Junction−to−Case (Note 1)
MURD550PG, MUR550PFG, NRVUD550PFT4G
MURF550PFG
Thermal Resistance, Junction−to−Ambient
MUR550APFG
NRVUD550PFT4G, MURD550PFG (Note 3), MURF550PFG
Symbol
R
qJC
Value
2.8
5.75
Note 2
62
75
Unit
C/W
R
qJA
C/W
1. Rating applies when surface mounted on the minimum pad sizes recommended.
2. See Note 2, Ambient Mounting Data.
3. 1 inch square pad size on FR4 board.
ELECTRICAL CHARACTERISTICS
Characteristic
Maximum Instantaneous Forward Voltage Drop (Note 4)
(I
F
= 5.0 A, T
J
= 25C)
(I
F
= 5.0 A, T
J
= 150C)
Maximum Instantaneous Reverse Current (Note 4)
(V
R
= 520 V, T
J
= 25C)
(V
R
= 520 V, T
J
= 150C)
Maximum Reverse Recovery Time (I
F
= 1.0 A, di/dt = 50 A/ms, V
R
= 30 V, T
J
= 25C)
4. Pulse Test: Pulse Width = 300
ms,
Duty Cycle
2.0%.
Symbol
V
F
Value
1.15
0.98
5.0
400
95
Unit
V
I
R
mA
t
rr
ns
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2
MUR550APFG, MURD550PFG, MUR550PFG, MURF550PFG, NRVUD550PFT4G
NOTE 2 — AMBIENT MOUNTING DATA
Data shown for thermal resistance junction−to−ambient
(R
qJA
) for the mountings shown is to be used as typical
guideline values for preliminary engineering or in case the
tie point temperature cannot be measured.
TYPICAL VALUES FOR R
qJA
IN STILL AIR
Mounting
Method
1
2
R
qJA
3
Lead Length, L (IN)
1/8
1/4
1/2
3/4
55
50
51
53
63
58
59
61
28
Units
C/W
C/W
C/W
MOUNTING METHOD 1
P.C. Board Where Available Copper
Surface area is small.
L
L
ÉÉÉÉÉÉÉÉÉÉÉ
ÉÉÉÉÉÉÉÉÉÉÉ
MOUNTING METHOD 2
Vector Push−In Terminals T−28
L
L
ÉÉÉÉÉÉÉÉÉÉÉÉ
MOUNTING METHOD 3
P.C. Board with
1−1/2
x 1−1/2
Copper Surface
ÉÉ
ÉÉ
ÉÉ
ÉÉ
ÉÉ
ÉÉ
ÉÉ
ÉÉ
L = 1/2
Board Ground Plane
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MUR550APFG, MURD550PFG, MUR550PFG, MURF550PFG, NRVUD550PFT4G
i
F
, INSTANTANEOUS FORWARD CURRENT (AMPS)
I
F
, INSTANTANEOUS FORWARD CURRENT (AMPS)
100
100
10
10
1.0
150C
1.0
150C
0.1
125C
0
0.2
0.4
0.6
25C
0.8
1.0
1.2
1.4
1.6
0.1
125C
0
0.2
0.4
0.6
25C
0.8
1.0
1.2
1.4
1.6
v
F
, INSTANTANEOUS FORWARD VOLTAGE (VOLTS)
V
F
, MAXIMUM INSTANTANEOUS FORWARD VOLTAGE
(VOLTS)
Figure 1. Typical Forward Voltage
Figure 2. Maximum Forward Voltage
1.0E−3
I
R
, REVERSE CURRENT (AMPS)
1.0E−4
I
R
, MAXIMUM REVERSE CURRENT (AMPS)
1.0E−3
1.0E−4
150C
125C
150C
1.0E−5
125C
1.0E−5
1.0E−6
1.0E−7
1.0E−6
1.0E−7
25C
1.0E−8
1.0E−9
25C
1.0E−8
1.0E−9
0
0
100
200
300
400
500
100
200
300
400
500
V
R
, REVERSE VOLTAGE (VOLTS)
V
R
, REVERSE VOLTAGE (VOLTS)
Figure 3. Typical Reverse Current
I
F
, AVERAGE FORWARD CURRENT (AMPS)
10
dc
10
P
FO
, AVERAGE POWER DISSIPATION
(WATTS)
9
8
7
6
5
4
3
2
1
0
0
1
Figure 4. Maximum Reverse Current
SQUARE WAVE
5
SQUARE
WAVE
dc
0
100
110
120
130
140
150
160
170
180
2
3
4
5
6
7
8
9
10
T
C
, CASE TEMPERATURE (C)
I
O
, AVERAGE FORWARD CURRENT (AMPS)
Figure 5. Current Derating
Figure 6. Forward Power Dissipation
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4
MUR550APFG, MURD550PFG, MUR550PFG, MURF550PFG, NRVUD550PFT4G
100
C, CAPACITANCE (pF)
10
25C
1
0
50
100
150
200
V
R
, REVERSE VOLTAGE (VOLTS)
Figure 7. Capacitance
R
(t)
, TRANSIENT THERMAL RESISTANCE
100
0.5
0.2
0.1
0.05
1
0.01
0.1
Single Pulse
0.01
0.000001
0.00001
0.0001
0.001
0.01
t, TIME (s)
0.1
1.0
10
P
(pk)
t
1
t
2
DUTY CYCLE, D = t
1
/t
2
100
1000
10
Figure 8. Thermal Response for MUR550APFG
R
(t)
, TRANSIENT THERMAL RESISTANCE
10
0.5
1
0.2
0.1
0.05
0.01
Single Pulse
0.1
P
(pk)
t
1
t
2
DUTY CYCLE, D = t
1
/t
2
0.01
0.000001
0.00001
0.0001
0.001
0.01
t, TIME (s)
0.1
1.0
10
100
1000
Figure 9. Thermal Response for MURD550PFG, NRVUD550PFT4G
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