Semiconductor Components Industries, LLC, 2012
January, 2012 − Rev. 10
1Publication Order Number:
MUR820/D
MUR805G, MUR810G,
MUR815G, MUR820G,
MUR840G, MUR860G,
MURF860G, SUR8820G,
SUR8840G
Preferred Devices
SWITCHMODE
Power Rectifiers
This series are state−of−the−art devices designed for use in
switching power supplies, inverters and as free wheeling diodes.
Features
Ultrafast 25 and 50 Nanosecond Recovery Time
175C Operating Junction Temperature
Epoxy Meets UL 94 V−0 @ 0.125 in
Low Forward Voltage
Low Leakage Current
Reverse Voltage to 600 V
ESD Ratings:
Machine Model = C (> 400 V)
Human Body Model = 3B (> 16,000 V)
AEC−Q101 Qualified and PPAP Capable
SUR8 Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements
All Packages are Pb−Free*
Mechanical Characteristics:
Case: Epoxy, Molded
Weight: 1.9 Grams (Approximately)
Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
Lead 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.
ULTRAFAST RECTIFIERS
8.0 AMPERES, 50−600 VOLTS
1
3
4
Preferred devices are recommended choices for future use
and best overall value.
http://onsemi.com
See detailed ordering and shipping information in the package
dimensions section on page 7 of this data sheet.
ORDERING INFORMATION
TO−220AC
CASE 221B
PLASTIC
MARKING DIAGRAMS
A = Assembly Location
Y = Year
WW = Work Week
U8XX = Device Code
xx = 05, 10, 15, 20, 40, or 60
G=Pb−Free Package
KA = Diode Polarity
AY WWG
U8xx
KA
TO−220 FULLPAK
CASE 221E
STYLE 1
AYWWG
MURF860
KA
MUR805G, MUR810G, MUR815G, MUR820G, MUR840G, MUR860G, MURF860G,
SUR8820G, SUR8840G
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2
MAXIMUM RATINGS
Rating Symbol
MUR/SUR8
Unit
805 810 815 820 840 860
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
50 100 150 200 400 600 V
Average Rectified Forward Current
Total Device, (Rated VR), TC = 150C
IF(AV) 8.0 A
Peak Repetitive Forward Current
(Rated VR, Square Wave, 20 kHz), TC = 150C
IFM 16 A
Nonrepetitive Peak Surge Current
(Surge applied at rated load conditions halfwave, single phase, 60 Hz)
IFSM 100 A
Operating Junction Temperature 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.
THERMAL CHARACTERISTICS
Characteristic Symbol
MUR/SUR8
Unit
805 810 815 820 840 860
Maximum Thermal Resistance, Junction−to−Case RqJC 3.0 2.0 C/W
Thermal Resistance, Junction−to−Case
MURF860
RqJC 4.75
C/W
Thermal Resistance, Junction−to−Ambient RqJA 73 C/W
Thermal Resistance, Junction−to−Ambiente
MURF860
RqJA 75
C/W
ELECTRICAL CHARACTERISTICS
Characteristic Symbol
MUR/SUR8
Unit
805 810 815 820 840 860
Maximum Instantaneous Forward Voltage (Note 1)
(iF = 8.0 A, TC = 150C)
(iF = 8.0 A, TC = 25C)
vF0.895
0.975
1.00
1.30
1.20
1.50
V
Maximum Instantaneous Reverse Current (Note 1)
(Rated DC Voltage, TJ = 150C)
(Rated DC Voltage, TJ = 25C)
iR250
5.0
500
10
mA
Maximum Reverse Recovery Time
(IF = 1.0 A, di/dt = 50 A/ms)
(IF = 0.5 A, iR = 1.0 A, IREC = 0.25 A)
trr 35
25
60
50
ns
1. Pulse Test: Pulse Width = 300 ms, Duty Cycle 2.0%.
MUR805G, MUR810G, MUR815G, MUR820G, MUR840G, MUR860G, MURF860G,
SUR8820G, SUR8840G
http://onsemi.com
3
MUR805G, MUR810G, MUR815G, MUR820G, SUR8820G
Figure 1. Typical Forward Voltage
vF, INSTANTANEOUS VOLTAGE (VOLTS)
0.2 0.50.3 0.7
30
0.1
0.3
0.2
2.0
1.0
100
20
7.0
3.0
0.5
5.0
50
, INSTANTANEOUS FORWARD CURRENT (AMPS)
F
1.2
VR, REVERSE VOLTAGE (VOLTS)
06040 100 120
1000
0.1
0.01
10
100 TJ = 175C
IR
20 80 200
Figure 2. Typical Reverse Current*
TA, AMBIENT TEMPERATURE (C)
0
12
2.0
6.0
4.0
14
IF(AV)
0
20 40 60 80 200
TC, CASE TEMPERATURE (C)
140 150
0
2.0
1.0
3.0
5.0
4.0
I
180
Figure 3. Current Derating, Case
Figure 4. Current Derating, Ambient
0
1.0
6.0
10
0
1.0 2.0
IF(AV), AVERAGE FORWARD CURRENT (AMPS)
Figure 5. Power Dissipation
0.4
0.7
10
70
0.9 1.1
100C
TJ = 175C25C
160 180140
1.0
, REVERSE CURRENT ( A)
100C
25C
170160
* The curves shown are typical for the highest voltage device in the
grouping. Typical reverse current for lower voltage selections can be
estimated from these same curves if VR is sufficiently below rated VR.
P
, AVERAGE FORWARD CURRENT (AMPS)
TJ = 175C
i
, AVERAGE FORWARD CURRENT (AMPS)
F(AV)
3.0 4.0 10
5.0
2.0
RATED VR APPLIED
dc
SQUARE WAVE
m
SQUARE WAVE
0.6 0.8 1.0
100 120 140 160 180
8.0
10
dc
, AVERAGE POWER DISSIPATION (WATTS)
F(AV)
5.0 6.0 7.0 8.0 9.0
3.0
4.0
9.0
8.0
7.0
7.0
6.0
8.0
10
9.0
SQUARE WAVE
dc
SQUARE WAVE
dc
RqJA = 16C/W
RqJA = 60C/W
(NO HEAT SINK)
MUR805G, MUR810G, MUR815G, MUR820G, MUR840G, MUR860G, MURF860G,
SUR8820G, SUR8840G
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4
MUR840G, SUR8840G
Figure 6. Typical Forward Voltage
vF, INSTANTANEOUS VOLTAGE (VOLTS)
0.6 1.0
30
0.1
0.3
0.2
2.0
1.0
100
20
7.0
3.0
0.5
5.0
50
, INSTANTANEOUS FORWARD CURRENT (AMPS)
F
VR, REVERSE VOLTAGE (VOLTS)
0 150100 250 300
1000
0.1
0.01
10
100
TJ = 175C
IR
50 200 500
Figure 7. Typical Reverse Current*
TA, AMBIENT TEMPERATURE (C)
0
12
2.0
6.0
4.0
14
IF(AV)
0
20 40 60 80 200
TC, CASE TEMPERATURE (C)
140 150
0
2.0
1.0
3.0
5.0
4.0
I
180
Figure 8. Current Derating, Case
Figure 9. Current Derating, Ambient
0
1.0
6.0
10
0
1.0 2.0
IF(AV), AVERAGE FORWARD CURRENT (AMPS)
Figure 10. Power Dissipation
0.4
0.7
10
70
1.4
100C
TJ = 175C25C
400 450350
1.0
, REVERSE CURRENT ( A)
100C
25C
170160
* The curves shown are typical for the highest voltage device in the
grouping. Typical reverse current for lower voltage selections can be
estimated from these same curves if VR is sufficiently below rated VR.
P
, AVERAGE FORWARD CURRENT (AMPS)
TJ = 175C
i
, AVERAGE FORWARD CURRENT (AMPS)
F(AV)
3.0 4.0 10
5.0
2.0
RATED VR APPLIED
dc
SQUARE WAVE
m
SQUARE WAVE
0.8 1.2 1.6
100 120 140 160 180
8.0
10 dc
, AVERAGE POWER DISSIPATION (WATTS)
F(AV)
5.0 6.0 7.0 8.0 9.0
3.0
4.0
9.0
8.0
7.0
7.0
6.0
8.0
10
9.0
SQUARE WAVE
dc
SQUARE WAVE
dc
RqJA = 16C/W
RqJA = 60C/W
(NO HEAT SINK)
150C
MUR805G, MUR810G, MUR815G, MUR820G, MUR840G, MUR860G, MURF860G,
SUR8820G, SUR8840G
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5
MUR860G, MURF860G
Figure 11. Typical Forward Voltage
vF, INSTANTANEOUS VOLTAGE (VOLTS)
0.6 1.0
30
0.1
0.3
0.2
2.0
1.0
100
20
7.0
3.0
0.5
5.0
50
, INSTANTANEOUS FORWARD CURRENT (AMPS)
F
VR, REVERSE VOLTAGE (VOLTS)
600100 300
1000
0.1
0.01
10
100
TJ = 150C
IR
200 500
Figure 12. Typical Reverse Current*
TA, AMBIENT TEMPERATURE (C)
0
7.0
2.0
6.0
4.0
9.0
IF(AV)
020 40 60 80 200
TC, CASE TEMPERATURE (C)
140 150
0
2.0
1.0
3.0
5.0
4.0
I
180
Figure 13. Current Derating, Case
Figure 14. Current Derating, Ambient
0
1.0
6.0
10
01.0 2.0
IF(AV), AVERAGE FORWARD CURRENT (AMPS)
Figure 15. Power Dissipation
0.4
0.7
10
70
1.4
100C
TJ = 150C
25C
400
1.0
, REVERSE CURRENT ( A)
100C
25C
170160
* The curves shown are typical for the highest voltage device in the
grouping. Typical reverse current for lower voltage selections can be
estimated from these same curves if VR is sufficiently below rated VR.
P
, AVERAGE FORWARD CURRENT (AMPS)
TJ = 175C
i
, AVERAGE FORWARD CURRENT (AMPS)
F(AV)
3.0 4.0 10
5.0
2.0
RATED VR APPLIED
dc
SQUARE WAVE
m
SQUARE WAVE
0.8 1.2 1.6
100 120 140 160 180
8.0
10
dc
, AVERAGE POWER DISSIPATION (WATTS)
F(AV)
5.0 6.0 7.0 8.0 9.0
3.0
4.0
9.0
8.0
7.0
7.0
6.0
8.0
10
9.0
SQUARE
WAVE
dc
SQUARE WAVE
dc
RqJA = 16C/W
RqJA = 60C/W
(NO HEAT SINK)
1.8
11
12
13
14
3.0
5.0
1.0
MUR805G, MUR810G, MUR815G, MUR820G, MUR840G, MUR860G, MURF860G,
SUR8820G, SUR8840G
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6
0.01
0.02
0.05
0.1
0.2
0.5
1.0
0.01 0.02 0.05 0.1 0.2 0.5 1.0 2.0 5.0 10 20 50 100 200 500 1000
t, TIME (ms)
Figure 16. Thermal Response
D = 0.5
0.05
SINGLE PULSE
P(pk)
t1
t2
DUTY CYCLE, D = t1/t2
ZqJC(t) = r(t) RqJC
RqJC = 1.5C/W MAX
D CURVES APPLY FOR POWER
PULSE TRAIN SHOWN
READ TIME AT T1
TJ(pk) - TC = P(pk) ZqJC(t)
r(t), TRANSIENT THERMAL RESISTANCE (NORMALIZE
D
0.1
0.01
Figure 17. Thermal Response, (MURF860G) Junction−to−Case (RqJC)
t, TIME (s)
0.1
10
0.001
1.0 10 100 1000
0.1
0.000001
ZqJC(t) = r(t) RqJC
RqJC = 1.6C/W MAX
D CURVES APPLY FOR POWER
PULSE TRAIN SHOWN
READ TIME AT t1
TJ(pk) - TC = P(pk) ZqJC(t)
P(pk)
t1
t2
DUTY CYCLE, D = t1/t2
D = 0.5
0.1
0.05
0.01
SINGLE PULSE
0.2
0.02
1.0
0.01
0.010.0010.00010.00001
r(t), TRANSIENT THERMAL RESPONSE
(NORMALIZED) (C/W)
Figure 18. Thermal Response, (MURF860G) Junction−to−Ambient (RqJA)
t, TIME (s)
0.1
100
0.001
1.0 10 100 1000
0.1
0.000001
ZqJC(t) = r(t) RqJC
RqJC = 1.6C/W MAX
D CURVES APPLY FOR POWER
PULSE TRAIN SHOWN
READ TIME AT t1
TJ(pk) - TC = P(pk) ZqJC(t)
P(pk)
t1
t2
DUTY CYCLE, D = t1/t2
D = 0.5
0.1
0.05
0.01
SINGLE PULSE
0.2
0.02
1.0
0.01
0.010.0010.00010.00001
r(t), TRANSIENT THERMAL RESPONSE
(NORMALIZED) (C/W)
10
MUR805G, MUR810G, MUR815G, MUR820G, MUR840G, MUR860G, MURF860G,
SUR8820G, SUR8840G
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7
1000
10
20
50
10 100
VR, REVERSE VOLTAGE (V)
Figure 19. Typical Capacitance
C, CAPACITANCE (pF)
100
200
500
1.0 2.0 5.0 20 50
TJ = 25C
ORDERING INFORMATION
Device Package Shipping
MUR805G TO−220AC
(Pb−Free)
50 Units / Rail
MUR810G TO−220AC
(Pb−Free)
50 Units / Rail
MUR815G TO−220AC
(Pb−Free)
50 Units / Rail
MUR820G TO−220AC
(Pb−Free)
50 Units / Rail
SUR8820G TO−220AC
(Pb−Free)
50 Units / Rail
MUR840G TO−220AC
(Pb−Free)
50 Units / Rail
SUR8840G TO−220AC
(Pb−Free)
50 Units / Rail
MUR860G TO−220AC
(Pb−Free)
50 Units / Rail
MURF860G TO−220FP
(Pb−Free)
50 Units / Rail
MUR805G, MUR810G, MUR815G, MUR820G, MUR840G, MUR860G, MURF860G,
SUR8820G, SUR8840G
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8
PACKAGE DIMENSIONS
TO−220AC TWO−LEAD
CASE 221B−04
ISSUE E
B
R
J
D
G
L
H
QT
U
A
K
C
S
4
13
DIM MIN MAX MIN MAX
MILLIMETERSINCHES
A0.595 0.620 15.11 15.75
B0.380 0.405 9.65 10.29
C0.160 0.190 4.06 4.82
D0.025 0.035 0.64 0.89
F0.142 0.161 3.61 4.09
G0.190 0.210 4.83 5.33
H0.110 0.130 2.79 3.30
J0.014 0.025 0.36 0.64
K0.500 0.562 12.70 14.27
L0.045 0.060 1.14 1.52
Q0.100 0.120 2.54 3.04
R0.080 0.110 2.04 2.79
S0.045 0.055 1.14 1.39
T0.235 0.255 5.97 6.48
U0.000 0.050 0.000 1.27
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
F
TO−220 FULLPAK, 2−LEAD
CASE 221E−01
ISSUE A
−B−
−Y−
SEATING
PLANE
−T−
R
C
S
U
J
A
F
Q
H
K
G
N
L
D2 PL
M
B
M
0.25 (0.010) Y
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
DIM MIN MAX MIN MAX
MILLIMETERSINCHES
A0.617 0.633 15.67 16.07
B0.392 0.408 9.96 10.36
C0.177 0.193 4.50 4.90
D0.024 0.039 0.60 1.00
F0.121 0.129 3.08 3.28
G
H0.117 0.133 2.98 3.38
J0.018 0.025 0.45 0.64
K0.499 0.562 12.68 14.27
L0.045 0.060 1.14 1.52
N
Q0.122 0.138 3.10 3.50
R0.101 0.117 2.56 2.96
S0.092 0.108 2.34 2.74
U0.255 0.271 6.48 6.88
STYLE 1:
PIN 1. CATHODE
2. N/A
3. ANODE
123
0.100 BSC
0.200 BSC
2.54 BSC
5.08 BSC
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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
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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
Japan Customer Focus Center
Phone: 81−3−5817−1050
MUR820/D
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