MURA240T3 [ONSEMI]
Surface Mount Ultrafast Power Rectifiers; 表面贴装超快功率整流器
| 型号： | MURA240T3 |
| 厂家： | 
ONSEMI |
| 描述： | Surface Mount Ultrafast Power Rectifiers |
| 文件： | 总4页 (文件大小：49K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MURA230T3, MURA240T3
Preferred Devices
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.
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Features
ULTRAFAST RECTIFIERS
2 AMPERES, 300−400 VOLTS
• Small Compact Surface Mountable Package with J−Bend Leads
• Rectangular Package for Automated Handling
• High Temperature Glass Passivated Junction
• Low Forward Voltage Drop (0.95 V Max @ 2.0 A, T = 150°C)
J
• Pb−Free Packages are Available
Mechanical Characteristics:
• Case: Epoxy, Molded
• Weight: 70 mg (Approximately)
SMA
CASE 403D
STYLE 1
PLASTIC
• 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
MARKING DIAGRAM
• Polarity: Polarity Band Indicates Cathode Lead
• ESD Protection: Human Body Model > 4000 V (Class 3)
Machine Model > 400 V (Class C)
U5x
AYWW G
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
V
V
RRM
U5Fx = Device Code
x = F for MURA230T3
G for MURA240T3
V
RWM
V
DC Blocking Voltage
MURA230T3
MURA240T3
300
400
R
A
Y
= Assembly Location
= Year
Average Rectified Forward Current
I
A
A
F(AV)
@ T = 150°C
1.0
2.0
L
WW = Work Week
G
@ T = 125°C
L
= Pb−Free Package
Non-Repetitive Peak Surge Current
(Surge Applied at Rated Load Conditions
Halfwave, Single Phase, 60 Hz)
I
35
FSM
ORDERING INFORMATION
Operating Junction Temperature Range
T
−65 to +175
°C
J
†
Device
Package
Shipping
THERMAL CHARACTERISTICS
MURA230T3
SMA
5000/Tape & Reel
5000/Tape & Reel
Characteristic
Symbol
Value
Unit
MURA230T3G
SMA
(Pb−Free)
Thermal Resistance, Junction−to−Lead
Psi
24
°C/W
JL
(T = 25°C) (Note 1)
(Note 2)
R
L
Thermal Resistance, Junction−to−Ambient
(Note 1)
q
JA
MURA240T3
SMA
5000/Tape & Reel
5000/Tape & Reel
216
MURA240T3G
SMA
(Pb−Free)
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.
1. Rating applies when surface mounted on the minimum pad size
recommended, PC Board FR−4.
†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.
2. In compliance with JEDEC 51, these values (historically represented by R
)
q
JL
Preferred devices are recommended choices for future use
and best overall value.
are now referenced as Psi
.
JL
©
Semiconductor Components Industries, LLC, 2006
1
Publication Order Number:
February, 2006 − Rev. 3
MURA230T3/D
MURA230T3, MURA240T3
ELECTRICAL CHARACTERISTICS
Characteristic
Symbol
Max
Unit
Maximum Instantaneous Forward Voltage (Note 3)
v
V
F
(i = 2.0 A, T = 25°C)
1.30
1.05
F
J
(i = 2.0 A, T = 150°C)
F
J
Maximum Instantaneous Reverse Current (Note 3)
i
mA
R
(Rated DC Voltage, T = 25°C)
5.0
150
J
(Rated DC Voltage, T = 150°C)
J
Maximum Reverse Recovery Time
t
65
ns
rr
(i = 1.0 A, di/dt = 50 A/ms)
F
3. Pulse Test: Pulse Width = 300 ms, Duty Cycle v 2.0%.
100
1000
100
T = 175°C
J
T = 175°C
J
10
T = 100°C
J
1
T = 100°C
10
1
J
0.1
T = 25°C
J
T = 25°C
J
0.01
50
100
150
200
250
300
350
400
50
100
150
200
250
300
350
400
V , REVERSE VOLTAGE (VOLTS)
R
V , REVERSE VOLTAGE (VOLTS)
R
Figure 1. Typical Reverse Current
Figure 2. Maximum Reverse Current
10
1
10
1
100°C
100°C
25°C
T
= 175°C
T
= 175°C
C
C
25°C
0.1
0.1
0.01
0.01
0.3 0.4 0.5 0.6 0.7 0.8 0.9
1
1.1 1.2 1.3 1.4
0.5 0.6 0.7 0.8 0.9
1
1.1 1.2 1.3 1.4 1.5
V , INSTANTANEOUS VOLTAGE (VOLTS)
F
V , INSTANTANEOUS VOLTAGE (VOLTS)
F
Figure 4. Maximum Forward Voltage
Figure 3. Typical Forward Voltage
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2
MURA230T3, MURA240T3
30
25
20
30
NOTE: MAXIMUM
CAPACITANCE AT
0 V = 29 pF
NOTE: TYPICAL
CAPACITANCE AT
0 V = 26 pF
25
20
15
10
15
10
5
0
5
0
0
4
8
12 16
20 24 28 32 36
40
0
4
8
12
16
20 24
28 32
36 40
V , REVERSE VOLTAGE (VOLTS)
R
V , REVERSE VOLTAGE (VOLTS)
R
Figure 5. Typical Capacitance
Figure 6. Maximum Capacitance
5
4
3
2
1
0.75
0.5
dc
dc
SQUARE WAVE
SQUARE WAVE
0.25
0
1
0
80 90 100 110 120 130 140 150 160 170 180
0
20
40
60
80 100 120 140 160 180
T , LEAD TEMPERATURE (°C)
L
T , AMBIENT TEMPERATURE (°C)
A
Figure 8. Current Derating, Ambient
Figure 7. Current Derating, Lead
(FR−4 Board with Minimum Pad)
4
3.5
3
dc
2.5
SQUARE WAVE
2
1.5
1
0.5
0
0
0.5
1
1.5
2
2.5
3
3.5
I
, AVERAGE FORWARD CURRENT (AMPS)
F(AV)
Figure 9. Power Dissipation
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3
MURA230T3, MURA240T3
PACKAGE DIMENSIONS
SMA
CASE 403D−02
ISSUE C
NOTES:
H
E
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. 403D−01 OBSOLETE, NEW STANDARD IS 403D−02.
E
MILLIMETERS
INCHES
DIM
A
A1
b
c
D
MIN
1.91
0.05
1.27
0.15
2.29
4.06
4.83
0.76
NOM
2.16
0.10
1.45
0.28
2.60
4.32
5.21
1.14
MAX
MIN
NOM
0.085
0.004
0.057
0.011
0.103
0.170
0.205
0.045
MAX
0.095
0.006
0.064
0.016
0.115
0.180
0.220
0.060
2.41
0.15
1.63
0.41
2.92
4.57
5.59
1.52
0.075
0.002
0.050
0.006
0.090
0.160
0.190
0.030
b
D
E
POLARITY INDICATOR
OPTIONAL AS NEEDED
(SEE STYLES)
H
E
L
STYLE 1:
PIN 1. CATHODE (POLARITY BAND)
2. ANODE
A
A1
c
L
SOLDERING FOOTPRINT*
4.0
0.157
2.0
0.0787
2.0
0.0787
mm
inches
ǒ
Ǔ
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.
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
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For additional information, please contact your
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MURA230T3/D
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