Semiconductor Components Industries, LLC, 2012
January, 2012 − Rev. 7
1Publication Order Number:
MURA115T3/D
MURA115T3G,
MURA120T3G,
SURA8120T3G
Surface Mount
Ultrafast Power Rectifiers
Ideally suited for high voltage, high frequency rectification, or as
free wheeling and protection diodes in surface mount applications
where compact size and weight are critical to the system.
Features
Small Compact Surface Mountable Package with J−Bend Leads
Rectangular Package for Automated Handling
High Temperature Glass Passivated Junction
Low Forward Voltage Drop (0.71 V Max @ 1.0 A, TJ = 150C)
AEC−Q101 Qualified and PPAP Capable
SURA8 Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements
All Packages are Pb-Free*
Mechanical Characteristics:
Case: Epoxy, Molded
Weight: 70 mg (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
Polarity: Polarity Band Indicates Cathode Lead
ESD Protection:
Human Body Model > 4000 V (Class 3)
Machine Model > 400 V (Class C)
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
Device Package Shipping†
ORDERING INFORMATION
ULTRAFAST RECTIFIERS
1 AMPERE, 100−200 VOLTS
http://onsemi.com
MURA115T3G SMA
(Pb−Free)
5,000/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.
SMA
CASE 403D
PLASTIC
MARKING DIAGRAM
U4x
AYWW G
U4x = Device Code
x = C for MURA115T3
= D for MURA120T3
A = Assembly Location
Y = Year
WW = Work Week
G= Pb−Free Package
MURA120T3G SMA
(Pb−Free)
5,000/Tape & Reel
SURA8120T3G SMA
(Pb−Free)
5,000/Tape & Reel
MURA115T3G, MURA120T3G, SURA8120T3G
http://onsemi.com
2
MAXIMUM RATINGS
Rating Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
MURA115T3G
MURA120T3G/SURA8120T3G
VRRM
VRWM
VR150
200
V
Average Rectified Forward Current
@ TL = 155C
@ TL = 135C
IF(AV) 1.0
2.0
A
Non-Repetitive Peak Surge Current
(Surge Applied at Rated Load Conditions Halfwave, Single Phase, 60 Hz)
IFSM 40
A
Operating Junction Temperature Range TJ−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.
THERMAL CHARACTERISTICS
Characteristic Symbol Max Unit
Thermal Resistance, Junction−to−Lead (TL = 25C) (Note 1)
Thermal Resistance, Junction−to−Ambient (Note 1)
PsiJL
(Note 2)
RqJA
24
216
C/W
1. Rating applies when surface mounted on the minimum pad size recommended, PC Board FR−4.
2. In compliance with JEDEC 51, these values (historically represented by RqJL) are now referenced as PsiJL.
ELECTRICAL CHARACTERISTICS
Characteristic Symbol Max Unit
Maximum Instantaneous Forward Voltage (Note 3)
(iF = 1.0 A, TJ = 25C)
(iF = 1.0 A, TJ = 150C)
vF0.875
0.71
V
Maximum Instantaneous Reverse Current (Note 3)
(Rated DC Voltage, TJ = 25C)
(Rated DC Voltage, TJ = 150C)
iR2.0
50
mA
Maximum Reverse Recovery Time
(iF = 1.0 A, di/dt = 50 A/ms)
trr 35
ns
3. Pulse Test: Pulse Width = 300 ms, Duty Cycle 2.0%.
MURA115T3G, MURA120T3G, SURA8120T3G
http://onsemi.com
3
10
0.1
80604020 200
VR, REVERSE VOLTAGE (VOLTS)
Figure 1. Typical Reverse Current Figure 2. Maximum Reverse Current
0.001
1
100
0
IR, REVERSE CURRENT (mA)
10
0.1 80604020 200
VR, REVERSE VOLTAGE (VOLTS)
1
100
0
IR, REVERSE CURRENT (mA)
TJ = 175C
TJ = 100C
TJ = 25C
TJ = 175C
TJ = 100C
TJ = 25C
100 120 120100140 160 180
0.01
140 180160
VF
, INSTANTANEOUS VOLTAGE (VOLTS)
Figure 3. Typical Forward Voltage Figure 4. Maximum Forward Voltage
0.70.60.50.4 0.8
0.01
10
0.3
1
0.1
10.9
IF
, INSTANTANEOUS FORWARD CURRENT (A)
VF
, INSTANTANEOUS VOLTAGE (VOLTS)
0.70.60.3 0.8
0.01
10
1
0.1
10.9
IF
, INSTANTANEOUS FORWARD CURRENT (A)
TC = 175C100C
25C
TC = 175C100C
25C
1.1 1.10.50.4
MURA115T3G, MURA120T3G, SURA8120T3G
http://onsemi.com
4
dc
20
322416
0840
VR, REVERSE VOLTAGE (VOLTS)
TL, LEAD TEMPERATURE (C)
Figure 5. Typical Capacitance Figure 6. Maximum Capacitance
Figure 7. Current Derating, Lead Figure 8. Current Derating, Ambient
(FR−4 Board with Minimum Pad)
10
50
0
11010090
0
5
80
1
130120 180
IF(AV), AVERAGE FORWARD CURRENT (A)
20
0
VR, REVERSE VOLTAGE (VOLTS)
TA, AMBIENT TEMPERATURE (C)
10
50
80604020 100
0
1.5
0
1
0.25
140120
Figure 9. Power Dissipation
021.510.5 3.5
IF(AV), AVERAGE FORWARD CURRENT (AMPS)
0.5
0
282012436
15
5
25
C, CAPACITANCE (pF)
3224168400282012436
25
5
15
C, CAPACITANCE (pF)
2
3
PF
, AVERAGE POWER DISSIPATION (W)
1.5
160 180
1.25
NOTE: TYPICAL
CAPACITANCE AT
0 V = 45 pF
NOTE: MAXIMUM
CAPACITANCE AT
0 V = 47 pF
dc
SQUARE WAVE
dc
SQUARE WAVE
SQUARE WAVE
150140 170160
4
2.5
30
35
40
45
30
35
40
45
1
3
0.5
0.75
2.5 3
2
IF(AV), AVERAGE FORWARD CURRENT (A)
MURA115T3G, MURA120T3G, SURA8120T3G
http://onsemi.com
5
PACKAGE DIMENSIONS
SMA
CASE 403D−02
ISSUE F
STYLE 1:
PIN 1. CATHODE (POLARITY BAND)
2. ANODE
DIM
A
MIN NOM MAX MIN
MILLIMETERS
1.97 2.10 2.20 0.078
INCHES
A1 0.05 0.10 0.15 0.002
b1.27 1.45 1.63 0.050
c0.15 0.28 0.41 0.006
D2.29 2.60 2.92 0.090
E4.06 4.32 4.57 0.160
L0.76 1.14 1.52 0.030
0.083 0.087
0.004 0.006
0.057 0.064
0.011 0.016
0.103 0.115
0.170 0.180
0.045 0.060
NOM MAX
4.83 5.21 5.59 0.190 0.205 0.220
HE
E
bD
Lc
A
A1
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. 403D−01 OBSOLETE, NEW STANDARD IS 403D−02.
POLARITY INDICATOR
OPTIONAL AS NEEDED
(SEE STYLES)
HE
4.0
0.157
2.0
0.0787
2.0
0.0787
ǒmm
inchesǓ
SCALE 8:1
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
SOLDERING FOOTPRINT*
ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
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associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
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PUBLICATION ORDERING INFORMATION
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USA/Canada
Europe, Middle East and Africa Technical Support:
Phone: 421 33 790 2910
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Phone: 81−3−5817−1050
MURA115T3/D
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