MURS320T3, MURS340T3,
MURS360T3
Preferred Devices
Surface Mount
Ultrafast Power Rectifiers
This series employs the state−of−the−art epitaxial construction with
oxide passivation and metal overlay contact. 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
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•
•
•
•
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 to 1.05 Volts Max @ 3.0 A, T
J
= 150°C)
•
Pb−Free Packages are Available
Mechanical Characteristics
ULTRAFAST
RECTIFIERS
3.0 AMPERES
200−600 VOLTS
SMC
CASE 403
PLASTIC
MARKING DIAGRAM
•
•
•
•
•
•
•
•
•
Case: Epoxy, Molded
Epoxy Meets UL 94 V−0 @ 0.125 in
Weight: 217 mg (approximately)
Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
Lead and Mounting Surface Temperature for Soldering Purposes:
260°C Max. for 10 Seconds
Shipped in 16 mm Tape and Reel, 2500 units per reel
Polarity: Notch in Plastic Body Indicates Cathode Lead
Device Meets MSL1 Requirements
ESD Ratings:
Machine Model, C (> 400 V)
Human Body Model, 3B (> 8000 V)
AYWW
U3x
U3 = Specific Device Code
x = D (320T3)
= G (340T3)
= J (360T3)
A = Assembly Location
Y = Year
WW= Work Week
ORDERING INFORMATION
Device
MURS320T3
MURS320T3G
MURS340T3
MURS340T3G
MURS360T3
MURS360T3G
Package
SMC
SMC
(Pb−Free)
SMC
SMC
(Pb−Free)
SMC
SMC
(Pb−Free)
Shipping
†
2500/Tape & Reel
2500/Tape & Reel
2500/Tape & Reel
2500/Tape & Reel
2500/Tape & Reel
2500/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.
Preferred
devices are recommended choices for future use
and best overall value.
©
Semiconductor Components Industries, LLC, 2005
1
August, 2005 − Rev. 8
Publication Order Number:
MURS320T3/D
MURS320T3, MURS340T3, MURS360T3
MAXIMUM RATINGS
Rating
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Forward Current
Non−Repetitive Peak Surge Current
(Surge applied at rated load conditions
halfwave, single phase, 60 Hz)
Operating Junction Temperature
Symbol
V
RRM
V
RWM
V
R
I
F(AV)
I
FSM
MURS320T3
200
MURS340T3
400
MURS360T3
600
Unit
V
3.0 @ T
L
= 140°C
4.0 @ T
L
= 130°C
3.0 @ T
L
= 130°C
4.0 @ T
L
= 115°C
75
3.0 @ T
L
= 130°C
4.0 @ T
L
= 115°C
A
A
T
J
*65
to +175
°C
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
Thermal Resistance, Junction−to−Lead
R
qJL
11
°C/W
ELECTRICAL CHARACTERISTICS
Maximum Instantaneous Forward Voltage (Note 1)
(i
F
= 3.0 A, T
J
= 25°C)
(i
F
= 4.0 A, T
J
= 25°C)
(i
F
= 3.0 A, T
J
= 150°C)
Maximum Instantaneous Reverse Current (Note 1)
(Rated dc Voltage, T
J
= 25°C)
(Rated dc Voltage, T
J
= 150°C)
Maximum Reverse Recovery Time
(i
F
= 1.0 A, di/dt = 50 A/ms)
(i
F
= 0.5 A, i
R
= 1.0 A, I
REC
to 0.25 A)
Maximum Forward Recovery Time
(i
F
= 1.0 A, di/dt = 100 A/ms, Recovery to 1.0 V)
1. Pulse Test: Pulse Width = 300
ms,
Duty Cycle
v
2.0%.
v
F
0.875
0.89
0.71
i
R
5.0
150
t
rr
35
25
t
fr
25
75
50
50
75
50
50
ns
10
250
10
250
ns
1.25
1.28
1.05
1.25
1.28
1.05
mA
V
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2
MURS320T3, MURS340T3, MURS360T3
MURS320T3
5.0
80
40
20
8.0
4.0
2.0
0.8
0.4
0.2
0.08
0.04
0.02
0.008
0.004
0.002
0
1.0
20
40
60
T
J
= 175°C
IR, REVERSE CURRENT (
m
A)
T
J
= 100°C
3.0
T
J
= 175°C
i F , INSTANTANEOUS FORWARD CURRENT (AMPS)
100°C
2.0
T
J
= 25°C
25°C
80
100
120
140
160
180 200
V
R
, REVERSE VOLTAGE (VOLTS)
Figure 2. Typical Reverse Current*
0.7
* 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 V
R
is sufficiently below
rated V
R
.
PF(AV) , AVERAGE POWER DISSIPATION (WATTS)
10
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
I
F(AV)
, AVERAGE FORWARD CURRENT (AMPS)
SQUARE WAVE
dc
I
(CAPACITIVE LOAD)
PK
+
20
I
5.0
10
0.5
0.3
AV
0.2
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
v
F,
INSTANTANEOUS VOLTAGE (VOLTS)
Figure 1. Typical Forward Voltage
Figure 3. Power Dissipation
IF(AV) , AVERAGE FORWARD CURRENT (AMPS)
10
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
90
100
110
120
130
140
150
160
170
180
190
T
C
, CASE TEMPERATURE (°C)
SQUARE WAVE
10
0
10
20
30
40
50
60
70
80
90
100
V
R
, REVERSE VOLTAGE (VOLTS)
dc
RATED VOLTAGE APPLIED
R
qJL
= 11°C/W
T
J
= 175°C
C, CAPACITANCE (pF)
200
TYPICAL CAPACITANCE AT 0 V = 135 pF
100
80
60
40
30
20
Figure 4. Current Derating, Case
Figure 5. Typical Capacitance
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3
MURS320T3, MURS340T3, MURS360T3
MURS340T3, MURS360T3
5.0
IR, REVERSE CURRENT (
m
A)
400
200
80
40
20
8.0
4.0
2.0
0.8
0.4
0.2
0.08
0.04
0.02
0.008
0.004
0
0.5
100
200
300
400
500
600
700
V
R
, REVERSE VOLTAGE (VOLTS)
T
J
= 175°C
3.0
T
J
= 175°C
2.0
i F , INSTANTANEOUS FORWARD CURRENT (AMPS)
100°C
T
J
= 100°C
25°C
1.0
0.7
T
J
= 25°C
Figure 7. Typical Reverse Current*
0.3
0.2
PF(AV) , AVERAGE POWER DISSIPATION (WATTS)
10
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
I
F(AV)
, AVERAGE FORWARD CURRENT (AMPS)
I
I
(CAPACITIVE LOADS)
SQUARE WAVE
dc
* 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 V
R
is sufficiently below
rated V
R
.
0.1
0.07
0.05
PK
+
20
AV
10
5.0
0.03
0.02
0.3
0.5
0.7
0.9
1.1
1.3
1.5
1.7
1.9
2.1
2.3
v
F,
INSTANTANEOUS VOLTAGE (VOLTS)
Figure 6. Typical Forward Voltage
Figure 8. Power Dissipation
IF(AV) , AVERAGE FORWARD CURRENT (AMPS)
10
9.0
8.0
C, CAPACITANCE (pF)
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0
70
80
90
100
110
120
130
140
150
160
170
T
C
, CASE TEMPERATURE (°C)
SQUARE WAVE
dc
100
90
80
70
60
50
40
30
20
10
0
0
10
20
30
40
50
60
70
80
90
100
V
R
, REVERSE VOLTAGE (VOLTS)
TYPICAL CAPACITANCE AT 0 V = 75 pF
Figure 9. Current Derating, Case
Figure 10. Typical Capacitance
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4
MURS320T3, MURS340T3, MURS360T3
PACKAGE DIMENSIONS
SMC
PLASTIC PACKAGE
CASE 403−03
ISSUE E
H
E
E
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. D DIMENSION SHALL BE MEASURED WITHIN DIMENSION P.
4. 403−01 THRU −02 OBSOLETE, NEW STANDARD 403−03.
MILLIMETERS
NOM
MAX
2.13
2.41
0.10
0.15
3.00
3.07
0.23
0.30
5.84
6.10
6.86
7.11
7.94
8.13
1.02
1.27
0.51 REF
INCHES
NOM
0.084
0.004
0.118
0.009
0.230
0.270
0.313
0.040
0.020 REF
b
D
DIM
A
A1
b
c
D
E
H
E
L
L1
MIN
1.90
0.05
2.92
0.15
5.59
6.60
7.75
0.76
MIN
0.075
0.002
0.115
0.006
0.220
0.260
0.305
0.030
MAX
0.095
0.006
0.121
0.012
0.240
0.280
0.320
0.050
A
c
A1
L
L1
SOLDERING FOOTPRINT*
4.343
0.171
3.810
0.150
2.794
0.110
SCALE 4:1
mm
inches
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
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5
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