© Semiconductor Components Industries, LLC, 2013
May, 2013 Rev. 9
1Publication Order Number:
MUR480E/D
MUR480EG, MUR4100EG
SWITCHMODE
Power Rectifiers
Ultrafast “E’’ Series with High Reverse
Energy Capability
These stateoftheart devices are designed for use in switching
power supplies, inverters and as free wheeling diodes.
Features
20 mJ Avalanche Energy Guaranteed
Excellent Protection Against Voltage Transients in Switching
Inductive Load Circuits
Ultrafast 75 Nanosecond Recovery Time
175°C Operating Junction Temperature
Low Forward Voltage
Low Leakage Current
High Temperature Glass Passivated Junction
Reverse Voltage to 1000 V
These are PbFree Devices*
Mechanical Characteristics:
Case: Epoxy, Molded
Weight: 1.1 Gram (Approximately)
Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
Lead Temperature for Soldering Purposes:
260°C Max. for 10 Seconds
Shipped in Plastic Bags, 5,000 per Bag
Available Tape and Reel, 1,500 per Reel, by Adding a “RL’ Suffix to
the Part Number
Polarity: Cathode indicated by Polarity Band
MAXIMUM RATINGS
Rating Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage MUR480E
MUR4100E
VRRM
VRWM
VR800
1000
V
Average Rectified Forward Current
(Square Wave; Mounting Method #3 Per Note 2)
IF(AV) 4.0 @
TA = 35°C
A
NonRepetitive Peak Surge Current
(Surge Applied at Rated Load Conditions
Halfwave, Single Phase, 60 Hz)
IFSM 70 A
Operating Junction and Storage Temperature
Range
TJ, Tstg 65 to
+175
°C
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.
*For additional information on our PbFree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
ULTRAFAST RECTIFIER
4.0 AMPERES, 8001000 VOLTS
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AXIAL LEAD
CASE 267
STYLE 1
A = Assembly Location
MUR4xxx = Device Number (see page 2)
YY = Year
WW = Work Week
G= PbFree Package
MARKING DIAGRAM
A
MUR
4xxx
YYWW G
G
(Note: Microdot may be in either location)
See detailed ordering and shipping information on page 2 of
this data sheet.
ORDERING INFORMATION
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2
THERMAL CHARACTERISTICS
Rating Symbol Value Unit
Maximum Thermal Resistance, JunctiontoAmbient RqJA See Note 2 °C/W
ELECTRICAL CHARACTERISTICS
Characteristic Symbol Value Unit
Maximum Instantaneous Forward Voltage (Note 1)
(iF = 3.0 A, TJ = 150°C)
(iF = 3.0 A, TJ = 25°C)
(iF = 4.0 A, TJ = 25°C)
vF1.53
1.75
1.85
V
Maximum Instantaneous Reverse Current (Note 1)
(Rated dc Voltage, TJ = 150°C)
(Rated dc Voltage, TJ = 25°C)
iR900
25
mA
Maximum Reverse Recovery Time
(IF = 1.0 Amp, di/dt = 50 Amp/ms)
(IF = 0.5 Amp, iR = 1.0 Amp, IREC = 0.25 Amp)
trr 100
75
ns
Maximum Forward Recovery Time
(IF = 1.0 Amp, di/dt = 100 Amp/ms, Recovery to 1.0 V)
tfr 75 ns
Controlled Avalanche Energy (See Test Circuit in Figure 6) WAVAL 20 mJ
Typical Peak Reverse Recovery Current
(IF = 1.0 A, di/dt = 50 A/ms)
IRM 2 A
1. Pulse Test: Pulse Width = 300 ms, Duty Cycle v2.0%.
ORDERING INFORMATION
Device Marking Package Shipping
MUR480E
MUR480E
Axial Lead* 500 Units / Bulk
MUR480EG Axial Lead* 500 Units / Bulk
MUR480ERL Axial Lead* 1500 / Tape & Reel
MUR480ERLG Axial Lead* 1500 / Tape & Reel
MUR480ES
MUR480ES
Axial Lead* 500 Units / Bulk
MUR480ESG Axial Lead* 500 Units / Bulk
MUR4100E
MUR4100E
Axial Lead* 500 Units / Bulk
MUR4100EG Axial Lead* 500 Units / Bulk
MUR4100ERL Axial Lead* 1500 / Tape & Reel
MUR4100ERLG Axial Lead* 1500 / Tape & Reel
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*This package is inherently PbFree.
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3
MUR480EG, MUR4100EG
Figure 1. Typical Forward Voltage
vF, INSTANTANEOUS VOLTAGE (VOLTS)
0.2 0.80.4 1.2
0.03
0.1
0.3
0.2
2.0
1.0
0.02
20
7.0
3.0
0.5
5.0
0.05
, INSTANTANEOUS FORWARD CURRENT (AMPS)
F
VR, REVERSE VOLTAGE (VOLTS)
0 200100 400
40
100
0.01
0.004
200
1.0
0.4
0.2
20
4.0
2.0
10
TJ = 175°C
IR
300 700
Figure 2. Typical Reverse Current*
TA, AMBIENT TEMPERATURE (°C)
050
0
4.0
2.0
6.0
10
8.0
I
200
Figure 3. Current Derating
(Mounting Method #3 Per Note 2)
Figure 4. Power Dissipation
0 2.0
2.0
4.0
6.0
8.0
0
4.0
IF(AV), AVERAGE FORWARD CURRENT (AMPS)
PF(AV)
Figure 5. Typical Capacitance
0.7
10
0.07
1.6 1.8 2
100°C
TJ = 175°C25°C
600500
0.1
0.04
0.02
, REVERSE CURRENT ( A)m
100°C
25°C
100 150
, AVERAGE POWER DISSIPATION (WATTS)
IPK
IAV dc
SQUAREWAVE
i
1.0 3.0 5.0
10
1.0
3.0
, AVERAGE FORWARD CURRENT (AMPS)
F(AV)
SQUARE WAVE
dc
0
Rated VR
RqJA = 28°C/W
0.6 1.0 1.4 250
40
20
30
70
10
VR, REVERSE VOLTAGE (VOLTS)
C, CAPACITANCE (pF)
50
60
7.0
8.0
9.0
10
20 30 5040
0
TJ = 25°C
400
5.0
10
(Capacitive
Load) =20
800 900 1000
0.002
0.001
1000
*The curves shown are typical for the highest voltage
device in the voltage grouping. Typical reverse current
for lower voltage selections can be estimated from these
same curves if VR is sufficiently below rated VR.
5.0
7.0
9.0 TJ = 175°C
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4
t0t1t2t
VDD
ID
IL
BVDUT
MERCURY
SWITCH
Figure 6. Test Circuit Figure 7. CurrentVoltage Waveforms
+VDD
DUT
40 mH COIL
VD
IL
S1
ID
The unclamped inductive switching circuit shown in
Figure 6 was used to demonstrate the controlled avalanche
capability of the new “E’’ series Ultrafast rectifiers. A
mercury switch was used instead of an electronic switch to
simulate a noisy environment when the switch was being
opened.
When S1 is closed at t0 the current in the inductor IL ramps
up linearly; and energy is stored in the coil. At t1 the switch
is opened and the voltage across the diode under test begins
to rise rapidly, due to di/dt effects, when this induced voltage
reaches the breakdown voltage of the diode, it is clamped at
BVDUT and the diode begins to conduct the full load current
which now starts to decay linearly through the diode, and
goes to zero at t2.
By solving the loop equation at the point in time when S1
is opened; and calculating the energy that is transferred to
the diode it can be shown that the total energy transferred is
equal to the energy stored in the inductor plus a finite amount
of energy from the VDD power supply while the diode is in
breakdown (from t1 to t2) minus any losses due to finite
component resistances. Assuming the component resistive
elements are small Equation (1) approximates the total
energy transferred to the diode. It can be seen from this
equation that if the VDD voltage is low compared to the
breakdown voltage of the device, the amount of energy
contributed by the supply during breakdown is small and the
total energy can be assumed to be nearly equal to the energy
stored in the coil during the time when S1 was closed,
Equation (2).
The oscilloscope picture in Figure 8, shows the
information obtained for the MUR8100E (similar die
construction as the MUR4100E Series) in this test circuit
conducting a peak current of one ampere at a breakdown
voltage of 1300 V, and using Equation (2) the energy
absorbed by the MUR8100E is approximately 20 mjoules.
Although it is not recommended to design for this
condition, the new “E’’ series provides added protection
against those unforeseen transient viruses that can produce
unexplained random failures in unfriendly environments.
W
AVAL [1
2LI 2
LPK ǒBVDUT
BVDUT–VDDǓ
W
AVAL [1
2LI 2
LPK
Figure 8. CurrentVoltage Waveforms
CHANNEL 2:
IL
0.5 AMPS/DIV.
CHANNEL 1:
VDUT
500 VOLTS/DIV.
TIME BASE:
20 ms/DIV.
EQUATION (1):
EQUATION (2):
CH1 CH2 REF REF
CH1
CH2
ACQUISITIONS
SAVEREF SOURCE
1 217:33 HRS
STACK
A20ms953 V VERT500V
50mV
MUR480EG, MUR4100EG
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5
Lead Length, L (IN)
Mounting
Method 1/8 1/4 1/2 Units
1
2
3
50
58
RqJA
51 53
59 61
28
°C/W
°C/W
°C/W
TYPICAL VALUES FOR RqJA IN STILL AIR
Data shown for thermal resistance junctiontoambient
(RqJA) 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.
NOTE 2 AMBIENT MOUNTING DATA
MOUNTING METHOD 1
MOUNTING METHOD 2
MOUNTING METHOD 3
3/4
55
63
ÉÉÉÉÉÉÉÉÉÉÉ
ÉÉÉÉÉÉÉÉÉÉÉ
L L
P.C. Board Where Available Copper
Surface area is small.
ÉÉÉÉÉÉÉÉÉÉÉÉ
ÉÉÉÉÉÉÉÉÉÉÉÉ
L L
Vector PushIn Terminals T28
ÉÉ
ÉÉ
ÉÉ
ÉÉ
ÉÉ
ÉÉ
ÉÉ
ÉÉ
L = 1/2
Board Ground Plane
P.C. Board with
11/2 x11/2Copper Surface
MUR480EG, MUR4100EG
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6
PACKAGE DIMENSIONS
AXIAL LEAD
CASE 26705
(DO201AD)
ISSUE G
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
STYLE 1:
PIN 1. CATHODE (POLARITY BAND)
2. ANODE
12
KA
K
D
B
DIM MIN MAX MIN MAX
MILLIMETERSINCHES
A0.287 0.374 7.30 9.50
B0.189 0.209 4.80 5.30
D0.047 0.051 1.20 1.30
K1.000 --- 25.40 ---
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Phone: 81358171050
MUR480E/D
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