Page 1
MUR805, MUR810, MUR815,
MUR820, MUR840, MUR860
Preferred Devices
SWITCHMODEt
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, 50 and 75 Nanosecond Recovery Time
• 175°C Operating Junction Temperature
• Popular TO−220 Package
• Epoxy Meets UL 94 V−0 @ 0.125 in
• Low Forward Voltage
• Low Leakage Current
• High T emperature Glass Passivated Junction
• Reverse Voltage to 600 V
• Pb−Free Packages are Available*
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ULTRAFAST RECTIFIERS
8.0 AMPERES, 50−600 VOLTS
1
4
3
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: 260°C Max for 10 Seconds
4
TO−220AC
CASE 221B
1
3
MARKING DIAGRAM
AY WW
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
PLASTIC
U8xxG
KA
*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, 2006
February, 2006 − Rev. 6
1 Publication Order Number:
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 6 of this data sheet.
Preferred devices are recommended choices for future use
and best overall value.
MUR820/D
Page 2
MUR805, MUR810, MUR815, MUR820, MUR840, MUR860
MAXIMUM RATINGS
MUR
Rating Symbol
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current
Total Device, (Rated V
), TC = 150°C
R
Peak Repetitive Forward Current
(Rated V
, Square Wave, 20 kHz), TC = 150°C
R
Nonrepetitive Peak Surge Current
(Surge applied at rated load conditions halfwave, single phase, 60 Hz)
V
V
I
F(AV)
I
RRM
RWM
V
I
FM
FSM
Operating Junction Temperature and Storage Temperature Range TJ, T
Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit
values (not normal operating conditions) and are not valid simultaneously . If these limits are exceeded, device functional operation is not implied,
damage may occur and reliability may be affected.
THERMAL CHARACTERISTICS
Rating Symbol
Maximum Thermal Resistance, Junction−to−Case
R
q
805 810 815 820 840 860
50 100 150 200 400 600 V
R
8.0 A
16 A
100 A
stg
−65 to +175 °C
MUR
805 810 815 820 840 860
JC
3.0 2.0 °C/W
Unit
Unit
ELECTRICAL CHARACTERISTICS
Rating Symbol
Maximum Instantaneous Forward Voltage (Note 1)
(i
= 8.0 A, TC = 150°C)
F
(iF = 8.0 A, TC = 25°C)
Maximum Instantaneous Reverse Current (Note 1)
(Rated DC Voltage, T
(Rated DC Voltage, TJ = 25°C)
Maximum Reverse Recovery Time
= 1.0 A, di/dt = 50 A/ms)
(I
F
(I
= 0.5 A, iR = 1.0 A, I
F
1. Pulse Test: Pulse Width = 300 ms, Duty Cycle ≤ 2.0%.
= 150°C)
J
= 0.25 A)
REC
MUR
805 810 815 820 840 860
v
F
i
R
t
rr
0.895
0.975
250
5.0
35
25
1.00
1.30
500
10
60
50
Unit
V
1.20
1.50
mA
ns
http://onsemi.com
2
Page 3
MUR805, MUR810, MUR815, MUR820, MUR840, MUR860
MUR805, MUR810, MUR815, MUR820
100
70
50
30
20
10
7.0
5.0
3.0
2.0
T
= 175°C
, INSTANTANEOUS FORWARD CURRENT (AMPS)
F
i
1.0
J
0.7
0.5
0.3
0.2
0.1
0.2 0.50.3 0.7
0.4
v
INSTANTANEOUS VOLTAGE (VOLTS)
F,
Figure 1. Typical Forward Voltage
0.6
100°C
25°C
0.9 1.1
0.8 1.0
1.2
1000
100
m
10
1.0
, REVERSE CURRENT ( A)
R
I
0.1
TJ = 175°C
100°C
25°C
0.01
06040 100 120
20 80 200
V
, REVERSE VOLTAGE (VOLTS)
R
Figure 2. Typical Reverse Current*
* 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 V
is sufficiently below rated VR.
R
10
9.0
8.0
dc
7.0
6.0
SQUARE WAVE
5.0
4.0
3.0
2.0
, AVERAGE FORWARD CURRENT (AMPS)
1.0
0
F(AV)
I
140 150
, CASE TEMPERATURE (°C)
T
C
Figure 3. Current Derating, Case
160
180140
RATED VR APPLIED
170160
180
14
12
10
8.0
6.0
4.0
2.0
, AVERAGE FORWARD CURRENT (AMPS)
F(AV)
I
R
q
R
dc
q
(NO HEAT SINK)
SQUARE WAVE
dc
SQUARE WAVE
0
0
20 40 60 80 200
100 120 140 160 180
TA, AMBIENT TEMPERATURE (°C)
Figure 4. Current Derating, Ambient
= 16°C/W
JA
= 60°C/W
JA
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10
9.0
TJ = 175°C
8.0
7.0
6.0
SQUARE WAVE
dc
5.0
4.0
3.0
2.0
, AVERAGE POWER DISSIPATION (WATTS)
1.0
F(AV)
0
P
0
1.0 2.0
3.0 4.0 10
, AVERAGE FORWARD CURRENT (AMPS)
I
F(AV)
5.0 6.0 7.0 8.0 9.0
Figure 5. Power Dissipation
3
Page 4
MUR805, MUR810, MUR815, MUR820, MUR840, MUR860
MUR840
100
70
50
30
20
10
7.0
5.0
3.0
2.0
, INSTANTANEOUS FORWARD CURRENT (AMPS)
F
i
1.0
0.7
0.5
0.3
0.2
0.1
T
= 175°C
J
100°C
0.4
0.8 1.2 1.6
0.6 1.0
v
INSTANTANEOUS VOLTAGE (VOLTS)
F,
Figure 6. Typical Forward Voltage
25°C
1.4
1000
100
m
10
1.0
, REVERSE CURRENT ( A)
R
I
0.1
0.01
0 150100 250 300
50 200 500
VR, REVERSE VOLTAGE (VOLTS)
Figure 7. Typical Reverse Current*
* 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 V
is sufficiently below rated VR.
R
10
9.0
8.0
dc
7.0
6.0
SQUARE WAVE
5.0
4.0
3.0
2.0
, AVERAGE FORWARD CURRENT (AMPS)
1.0
0
F(AV)
I
140 150
, CASE TEMPERATURE (°C)
T
C
Figure 8. Current Derating, Case
TJ = 175°C
150°C
100°C
25°C
450350
400
RATED VR APPLIED
170160
180
14
12
10
8.0
6.0
4.0
2.0
, AVERAGE FORWARD CURRENT (AMPS)
0
F(AV)
I
R
= 16°C/W
q
JA
R
= 60°C/W
q
JA
(NO HEAT SINK)
dc
SQUARE WAVE
dc
SQUARE WAVE
0
20 40 60 80 200
100 120 140 160 180
TA, AMBIENT TEMPERATURE (°C)
Figure 9. Current Derating, Ambient
10
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
, AVERAGE POWER DISSIPATION (WATTS)
1.0
F(AV)
0
P
http://onsemi.com
4
0
TJ = 175°C
1.0 2.0
I
F(AV)
SQUARE WAVE
dc
3.0 4.0 10
5.0 6.0 7.0 8.0 9.0
, AVERAGE FORWARD CURRENT (AMPS)
Figure 10. Power Dissipation
Page 5
MUR805, MUR810, MUR815, MUR820, MUR840, MUR860
MUR860
100
70
50
30
20
10
7.0
5.0
3.0
2.0
, INSTANTANEOUS FORWARD CURRENT (AMPS)
F
i
1.0
0.7
0.5
0.3
0.2
0.1
0.4
0.6 1.0
T
= 150°C
J
100°C
25°C
0.8 1.2 1.6
v
INSTANTANEOUS VOLTAGE (VOLTS)
F,
1.4
Figure 11. Typical Forward Voltage
1.8
1000
TJ = 150°C
100
m
10
100°C
1.0
, REVERSE CURRENT ( A)
R
I
0.1
25°C
0.01
200 500
400
VR, REVERSE VOLTAGE (VOLTS)
Figure 12. Typical Reverse Current*
* 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 V
is sufficiently below rated VR.
R
10
9.0
8.0
dc
7.0
6.0
SQUARE WAVE
5.0
4.0
3.0
2.0
, AVERAGE FORWARD CURRENT (AMPS)
1.0
0
F(AV)
I
140 150
T
, CASE TEMPERATURE (°C)
C
Figure 13. Current Derating, Case
RATED VR APPLIED
170160
600100 300
180
10
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
, AVERAGE FORWARD CURRENT (AMPS)
1.0
F(AV)
I
0
R
= 16°C/W
q
dc
JA
R
q
JA
= 60°C/W
(NO HEAT SINK)
SQUARE WAVE
dc
SQUARE WAVE
20 40 60 80 200
0
100 120 140 160 180
TA, AMBIENT TEMPERATURE (°C)
Figure 14. Current Derating, Ambient
14
13
12
11
10
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
, AVERAGE POWER DISSIPATION (WATTS)
1.0
F(AV)
0
P
http://onsemi.com
5
0
1.0 2.0
3.0 4.0 10
, AVERAGE FORWARD CURRENT (AMPS)
I
F(AV)
5.0 6.0 7.0 8.0 9.0
Figure 15. Power Dissipation
SQUARE
WAVE
dc
TJ = 175°C
Page 6
1.0
0.5
MUR805, MUR810, MUR815, MUR820, MUR840, MUR860
D = 0.5
0.2
0.1
0.05
0.02
0.1
0.05
0.01
SINGLE PULSE
P
(pk)
t
1
t
2
DUTY CYCLE, D = t1/t
Z
= r(t) R
q
JC(t)
R
q
JC
q
JC
= 1.5°C/W MAX
D CURVES APPLY FOR POWER
PULSE TRAIN SHOWN
READ TIME AT T
T
2
J(pk)
− TC = P
(pk)
1
Z
q
JC(t)
0.01
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
r(t), TRANSIENT THERMAL RESISTANCE (NORMALIZED)
t, TIME (ms)
Figure 16. Thermal Response
1000
500
TJ = 25°C
200
100
50
C, CAPACITANCE (pF)
20
10
1.0 2.0 5.0 20 50
, REVERSE VOLTAGE (VOLTS)
V
R
10 100
Figure 17. Typical Capacitance
ORDERING INFORMATION
Device Package Shipping
MUR805 TO−220
MUR805G TO−220
(Pb−Free)
MUR810 TO−220
MUR810G TO−220
(Pb−Free)
MUR815 TO−220
MUR815G TO−220
(Pb−Free)
MUR820 TO−220
50 Units / Rail
MUR820G TO−220
(Pb−Free)
MUR840 TO−220
MUR840G TO−220
(Pb−Free)
MUR860 TO−220
MUR860G TO−220
(Pb−Free)
†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.
†
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6
Page 7
MUR805, MUR810, MUR815, MUR820, MUR840, MUR860
PACKAGE DIMENSIONS
TO−220 TWO−LEAD
CASE 221B−04
ISSUE D
C
Q
B
4
F
T
S
A
13
U
H
K
L
D
G
R
J
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
DIM MIN MAX MIN MAX
A 0.595 0.620 15.11 15.75
B 0.380 0.405 9.65 10.29
C 0.160 0.190 4.06 4.82
D 0.025 0.035 0.64 0.89
F 0.142 0.147 3.61 3.73
G 0.190 0.210 4.83 5.33
H 0.110 0.130 2.79 3.30
J 0.018 0.025 0.46 0.64
K 0.500 0.562 12.70 14.27
L 0.045 0.060 1.14 1.52
Q 0.100 0.120 2.54 3.04
R 0.080 0.110 2.04 2.79
S 0.045 0.055 1.14 1.39
T 0.235 0.255 5.97 6.48
U 0.000 0.050 0.000 1.27
MILLIMETERSINCHES
SWITCHMODE is a trademark of Semiconductor Components Industries, LLC.
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
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
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
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
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For additional information, please contact your
local Sales Representative.
MUR820/D
7
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