VS-MBR4045CT-1PBF [VISHAY]
Schottky Rectifier;
| 型号： | VS-MBR4045CT-1PBF |
| 厂家： | 
VISHAY |
| 描述： | Schottky Rectifier |
| 文件： | 总9页 (文件大小：169K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
VS-MBRB4045CTPbF, VS-MBR4045CT-1PbF
Vishay High Power Products
Schottky Rectifier, 2 x 20 A
VS-MBR4045CT-1PbF
FEATURES
• 150 °C TJ operation
VS-MBRB4045CTPbF
• Low forward voltage drop
• High frequency operation
• Center tap TO-220, D2PAK and TO-262
packages
• High purity, high temperature epoxy
encapsulation for enhanced mechanical
strength and moisture resistance
• Guard ring for enhanced ruggedness and long
term reliability
Base
common
cathode
Base
common
cathode
2
2
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
• Halogen-free according to IEC 61249-2-21 definition
• Compliant to RoHS directive 2002/95/EC
• AEC-Q101 qualified
2
2
1
1
3
3
Common
cathode
Common
cathode
Anode
Anode
Anode
Anode
D2PAK
TO-262
DESCRIPTION
The center tap Schottky rectifier has been optimized for low
reverse leakage at high temperature. The proprietary barrier
technology allows for reliable operation up to 150 °C
junction temperature. Typical applications are in switching
power supplies, converters, freewheeling diodes, and
reverse battery protection.
PRODUCT SUMMARY
IF(AV)
2 x 20 A
45 V
VR
IRM
95 mA at 125 °C
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
IF(AV)
IFRM
VRRM
IFSM
CHARACTERISTICS
Rectangular waveform (per device)
TC = 118 °C (per leg)
VALUES
UNITS
40
40
A
45
V
A
tp = 5 μs sine
20 Apk, TJ = 125 °C
Range
900
VF
0.58
V
TJ
- 65 to 150
°C
VOLTAGE RATINGS
PARAMETER
VS-MBRB4045CTPbF
VS-MBR4045CT-1PbF
SYMBOL
UNITS
Maximum DC reverse voltage
VR
45
V
Maximum working peak reverse voltage
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
TC = 118 °C, rated VR
Rated VR, square wave, 20 kHz, TC = 118 °C
VALUES
UNITS
per leg
20
40
40
Maximum average
forward current
IF(AV)
IFRM
per device
Peak repetitive forward current per leg
A
Following any rated
5 μs sine or 3 μs rect. pulse
900
Maximum peak one cycle non-repetitive
peak surge current per leg
IFSM
load condition and with
rated VRRM applied
10 ms sine or 6 ms rect. pulse
TJ = 25 °C, IAS = 3 A, L = 4.4 mH
210
20
Non-repetitive avalanche energy per leg
Repetitive avalanche current per leg
EAS
IAR
mJ
A
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
3
Document Number: 94311
Revision: 16-Mar-10
For technical questions, contact: diodestech@vishay.com
www.vishay.com
1
VS-MBRB4045CTPbF, VS-MBR4045CT-1PbF
Schottky Rectifier, 2 x 20 A
Vishay High Power Products
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
0.60
0.78
0.58
0.75
1
UNITS
20 A
TJ = 25 °C
40 A
(1)
Maximum forward voltage drop
VFM
V
20 A
TJ = 125 °C
40 A
TJ = 25 °C
TJ = 100 °C
TJ = 125 °C
Maximum instantaneous
reverse current
(1)
IRM
Rated DC voltage
50
mA
95
Maximum junction capacitance
Typical series inductance
CT
LS
VR = 5 VDC (test signal range 100 kHz to 1 MHz), 25 °C
Measured from top of terminal to mounting plane
Rated VR
900
pF
nH
8.0
Maximum voltage rate of change
dV/dt
10 000
V/μs
Note
(1)
Pulse width < 300 μs, duty cycle < 2 %
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
- 65 to 150
- 65 to 175
UNITS
Maximum junction temperature range
Maximum storage temperature range
TJ
°C
TStg
Maximum thermal resistance,
junction to case per leg
RthJC
RthCS
RthJA
DC operation
1.5
0.50
50
Typical thermal resistance,
case to heatsink
Mounting surface, smooth and greased
(Only for TO-220)
°C/W
Maximum thermal resistance,
junction to ambient
DC operation
(For D2PAK and TO-262)
2
g
Approximate weight
0.07
oz.
minimum
Mounting torque
6 (5)
kgf · cm
(lbf · in)
Non-lubricated threads
maximum
12 (10)
Case style D2PAK
Case style TO-262
MBRB4045CT
Marking device
MBR4045CT-1
www.vishay.com
2
For technical questions, contact: diodestech@vishay.com
Document Number: 94311
Revision: 16-Mar-10
VS-MBRB4045CTPbF, VS-MBR4045CT-1PbF
Schottky Rectifier, 2 x 20 A
Vishay High Power Products
1000
100
10
1000
TJ = 150 °C
100
TJ = 125 °C
10
TJ = 100 °C
TJ = 150 °C
TJ = 125 °C
TJ = 25 °C
1
0.1
TJ = 75 °C
TJ = 50 °C
TJ = 25 °C
0.01
0.001
1
40
0
5
10 15 20 25 30 35
45
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
VR - Reverse Voltage (V)
VFM - Forward Voltage Drop (V)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
(Per Leg)
Fig. 2 - Typical Values of Reverse Current vs.
Reverse Voltage (Per Leg)
900
800
700
600
500
400
300
200
TJ = 25 °C
0
10
20
40
50
30
VR - Reverse Voltage (V)
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)
10
1
0.1
PDM
t1
t2
D = 0.75
Single pulse
(thermal resistance)
D = 0.50
D = 0.33
D = 0.25
D = 0.20
Notes:
1. Duty factor D = t1/t2
2. Peak TJ = PDM x ZthJC + TC
0.01
0.001
0.00001
0.0001
0.001
0.01
0.1
1
10
t1 - Rectangular Pulse Duration (s)
Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg)
Document Number: 94311
Revision: 16-Mar-10
For technical questions, contact: diodestech@vishay.com
www.vishay.com
3
VS-MBRB4045CTPbF, VS-MBR4045CT-1PbF
Schottky Rectifier, 2 x 20 A
Vishay High Power Products
160
140
120
100
80
20
18
16
14
12
10
8
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
DC
RMS limit
Square wave (D = 0.50)
Rated VR applied
6
4
DC
See note (1)
2
0
0
5
10
15
20
25
30
0
5
10
15
20
25
30
35
IF(AV) - Average Forward Current (A)
IF(AV) - Average Forward Current (A)
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current
Fig. 6 - Forward Power Loss Characteristics
1000
At any rated load condition
and with rated VRRM applied
following surge
100
10
100
1000
10 000
tp - Square Wave Pulse Duration (µs)
Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)
Note
(1)
Formula used: TC = TJ - (Pd + PdREV) x RthJC
;
Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6);
PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = Rated VR
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4
For technical questions, contact: diodestech@vishay.com
Document Number: 94311
Revision: 16-Mar-10
VS-MBRB4045CTPbF, VS-MBR4045CT-1PbF
Schottky Rectifier, 2 x 20 A
Vishay High Power Products
ORDERING INFORMATION TABLE
Device code
VS- MBR
B
40
45
CT
-1 TRL PbF
1
2
3
4
5
6
7
8
9
1
2
3
-
-
-
HPP product suffix
Essential part number
B = D2PAK
None = TO-262
7
None
= -1
7
4
-
-
-
-
Current rating (40 = 40 A)
Voltage rating (45 = 45 V)
CT = Essential part number
5
6
7
None = D2PAK
3
3
= B
-1 = TO-262
None
8
9
-
-
None = Tube (50 pieces)
TRL = Tape and reel (left oriented - for D2PAK only)
TRR = Tape and reel (right oriented - for D2PAK only)
PbF = Lead (Pb)-free (for TO-262 and D2PAK tube)
P = Lead (Pb)-free (for D2PAK TRR and TRL)
LINKS TO RELATED DOCUMENTS
Dimensions
www.vishay.com/doc?95014
Part marking information
Packaging information
SPICE model
www.vishay.com/doc?95008
www.vishay.com/doc?95032
www.vishay.com/doc?95296
Document Number: 94311
Revision: 16-Mar-10
For technical questions, contact: diodestech@vishay.com
www.vishay.com
5
Outline Dimensions
Vishay High Power Products
D2PAK, TO-262
DIMENSIONS FOR D2PAK in millimeters and inches
Conforms to JEDEC outline D2PAK (SMD-220)
B
A
Pad layout
A
(2)(3)
E
A
(E)
c2
11.00
MIN.
(0.43)
(3)
D
L1
4
2
9.65
(0.38)
MIN.
(D1) (3)
Detail A
17.90 (0.70)
15.00 (0.625)
H
(2)
1
3
3.81
MIN.
L2
(0.15)
B
B
2.32
MIN.
(0.08)
A
B
2.64 (0.103)
2.41 (0.096)
(3)
E1
2 x b2
2 x b
C
c
View A - A
0.004 M
Base
Metal
0.010 M
M
B
A
Plating
(4)
b1, b3
2 x
e
H
Gauge
plane
(4)
c1
(c)
B
0° to 8°
Seating
plane
Lead assignments
L3
A1
Lead tip
(b, b2)
L
Diodes
L4
Detail “A”
Rotated 90 °CW
Section B - B and C - C
1. - Anode (two die)/open (one die)
2., 4. - Cathode
3. - Anode
Scale: None
Scale: 8:1
MILLIMETERS
SYMBOL
INCHES
MILLIMETERS
INCHES
NOTES
SYMBOL
NOTES
MIN.
4.06
0.00
0.51
0.51
1.14
1.14
0.38
0.38
1.14
8.51
MAX.
4.83
0.254
0.99
0.89
1.78
1.73
0.74
0.58
1.65
9.65
MIN.
0.160
0.000
0.020
0.020
0.045
0.045
0.015
0.015
0.045
0.335
MAX.
0.190
0.010
0.039
0.035
0.070
0.068
0.029
0.023
0.065
0.380
MIN.
6.86
9.65
7.90
MAX.
8.00
MIN.
MAX.
0.315
0.420
0.346
A
A1
b
D1
E
0.270
0.380
0.311
3
2, 3
3
10.67
8.80
E1
e
b1
b2
b3
c
4
4
4
2
2.54 BSC
0.100 BSC
H
14.61
1.78
-
15.88
2.79
1.65
1.78
0.575
0.070
-
0.625
0.110
0.066
0.070
L
L1
L2
L3
L4
3
c1
c2
D
1.27
0.050
0.25 BSC
0.010 BSC
4.78
5.28
0.188
0.208
Notes
(1)
(7)
Dimensioning and tolerancing per ASME Y14.5 M-1994
Dimension D and E do not include mold flash. Mold flash shall not
exceed 0.127 mm (0.005") per side. These dimensions are
measured at the outmost extremes of the plastic body
Thermal pad contour optional within dimension E, L1, D1 and E1
Dimension b1 and c1 apply to base metal only
Outline conforms to JEDEC outline TO-263AB
(2)
(3)
(4)
(5)
(6)
Datum A and B to be determined at datum plane H
Controlling dimension: inch
Document Number: 95014
Revision: 31-Mar-09
For technical questions concerning discrete products, contact: diodes-tech@vishay.com
For technical questions concerning module products, contact: ind-modules@vishay.com
www.vishay.com
1
Outline Dimensions
Vishay High Power Products
D2PAK, TO-262
DIMENSIONS FOR TO-262 in millimeters and inches
Modified JEDEC outline TO-262
(2) (3)
E
A
(Datum A)
B
A
c2
E
A
(3)
L1
D
Seating
plane
D1(3)
1
2
3
C
C
L2
B
B
L (2)
A
c
(3)
E1
3 x b2
3 x b
A1
Section A - A
2 x e
Base
metal
(4)
b1, b3
Plating
c
M
M
B
0.010
A
Lead assignments
c1
(4)
Diodes
1. - Anode (two die)/open (one die)
2., 4. - Cathode
3. - Anode
(b, b2)
Lead tip
Section B - B and C - C
Scale: None
MILLIMETERS
INCHES
SYMBOL
NOTES
MIN.
4.06
2.03
0.51
0.51
1.14
1.14
0.38
0.38
1.14
8.51
6.86
9.65
7.90
MAX.
4.83
3.02
0.99
0.89
1.78
1.73
0.74
0.58
1.65
9.65
8.00
10.67
8.80
MIN.
0.160
0.080
0.020
0.020
0.045
0.045
0.015
0.015
0.045
0.335
0.270
0.380
0.311
MAX.
0.190
0.119
0.039
0.035
0.070
0.068
0.029
0.023
0.065
0.380
0.315
0.420
0.346
A
A1
b
b1
b2
b3
c
4
4
4
c1
c2
D
2
3
D1
E
2, 3
3
E1
e
2.54 BSC
0.100 BSC
L
13.46
-
14.10
1.65
3.71
0.530
-
0.555
0.065
0.146
L1
L2
3
3.56
0.140
Notes
(1)
(6)
Dimensioning and tolerancing as per ASME Y14.5M-1994
Dimension D and E do not include mold flash. Mold flash shall not
exceed 0.127 mm (0.005") per side. These dimensions are
measured at the outmost extremes of the plastic body
Thermal pad contour optional within dimension E, L1, D1 and E1
Dimension b1 and c1 apply to base metal only
Outline conform to JEDEC TO-262 except A1 (maximum), b
(minimum) and D1 (minimum) where dimensions derived the
actual package outline
(2)
(3)
(4)
(5)
Controlling dimension: inches
www.vishay.com
2
For technical questions concerning discrete products, contact: diodes-tech@vishay.com
For technical questions concerning module products, contact: ind-modules@vishay.com
Document Number: 95014
Revision: 31-Mar-09
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www.vishay.com
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Disclaimer
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provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
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including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
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definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
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Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
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requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
Document Number: 91000
1
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