VS-15MQ40NPBF [VISHAY]
RECTIFIER DIODE;
| 型号： | VS-15MQ40NPBF |
| 厂家： | 
VISHAY |
| 描述： | RECTIFIER DIODE 二极管 |
| 文件： | 总6页 (文件大小：110K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
VS-15MQ040NPbF
Vishay High Power Products
Schottky Rectifier, 3 A
FEATURES
• Surface mountable
• Extremely low forward voltage
• Compact size
• Improved reverse blocking voltage capability
relative to other similar size Schottky
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
Cathode
Anode
SMA
• Compliant to RoHS directive 2002/95/EC
• Designed and qualified for industrial level
APPLICATIONS
• Switching power supplies
• Meter protection
• Reverse protection for power input to PC board circuits
• Battery isolation and charging
• Low threshold voltage diode
• Freewheeling or by-pass diode
• Low voltage clamp
PRODUCT SUMMARY
IF(AV)
3 A
VR
40 V
DESCRIPTION
The VS-15MQ040NPbF Schottky rectifier is designed to be
used for low power applications where a reverse voltage of
40 V is encountered and surface mountable is required.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
IF(AV)
VRRM
IFSM
CHARACTERISTICS
VALUES
UNITS
DC
3
40
A
V
tp = 5 μs sine
2 Apk, TJ = 125 °C
Range
330
A
VF
0.43
V
TJ
- 40 to 150
°C
VOLTAGE RATINGS
PARAMETER
SYMBOL
VR
VS-15MQ040NPbF
40
UNITS
Maximum DC reverse voltage
V
Maximum working peak reverse voltage
VRWM
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
UNITS
50 % duty cycle at TL = 105 °C, rectangular waveform
On PC board 9 mm2 island
(0.013 mm thick copper pad area)
Maximum average forward current
See fig. 4
IF(AV)
2.1
A
Maximum peak one cycle
non-repetitive surge current
See fig. 6
Following any rated
load condition and with
rated VRRM applied
5 μs sine or 3 μs rect. pulse
330
IFSM
A
10 ms sine or 6 ms rect. pulse
TJ = 25 °C, IAS = 1 A, L = 12 mH
140
6.0
Non-repetitive avalanche energy
Repetitive avalanche current
EAS
IAR
mJ
A
Current decaying linearly to zero in 1 μs
Frequency limited by TJ maximum VA = 1.5 x VR typical
1.0
Document Number: 94141
Revision: 04-Mar-10
For technical questions, contact: diodestech@vishay.com
www.vishay.com
1
VS-15MQ040NPbF
Vishay High Power Products
Schottky Rectifier, 3 A
ELECTRICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
0.42
0.49
0.34
0.43
0.5
UNITS
1 A
TJ = 25 °C
2 A
Maximum forward voltage drop
See fig. 1
(1)
VFM
V
1 A
TJ = 125 °C
2 A
TJ = 25 °C
TJ = 125 °C
Maximum reverse leakage current
See fig. 2
(1)
IRM
V
R = Rated VR
mA
20
Threshold voltage
VF(TO)
rt
0.26
64.6
134
V
TJ = TJ maximum
Forward slope resistance
Typical junction capacitance
Typical series inductance
Maximum voltage rate of change
mΩ
pF
CT
VR = 10 VDC, TJ = 25 °C, test signal = 1 MHz
Measured lead to lead 5 mm from package body
Rated VR
LS
2.0
nH
dV/dt
10 000
V/μs
Note
(1)
Pulse width < 300 μs, duty cycle < 2 %
THERMAL - MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
VALUES
UNITS
Maximum junction and storage
temperature range
TJ (1), TStg
- 40 to 150
°C
Maximum thermal resistance,
junction to ambient
RthJA
DC operation
80
°C/W
0.07
g
Approximate weight
0.002
oz.
Marking device
Case style SMA (similar D-64)
V3F
Note
dPtot
1
(1)
------------- < -------------- thermal runaway condition for a diode on its own heatsink
dTJ RthJA
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2
For technical questions, contact: diodestech@vishay.com
Document Number: 94141
Revision: 04-Mar-10
VS-15MQ040NPbF
Vishay High Power Products
Schottky Rectifier, 3 A
10
150
140
130
120
110
100
90
DC
TJ = 150 °C
TJ = 125 °C
TJ = 25 °C
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
1
80
70
60
50
Square wave (D = 0.50)
80 % rated VR applied
40
See note (1)
0.5
0.1
0.2
30
0.3
0.4
0.5
0.6
0.7
0.8
0.9
0
1.0
1.5
2.0
2.5
3.0
VFM - Forward Voltage Drop (V)
IF(AV) - Average Forward Current (A)
Fig. 1 - Maximum Forward Voltage Drop Characteristics
Fig. 4 - Maximum Average Forward Current vs.
Allowable Lead Temperature
100
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
TJ = 150 °C
D = 0.20
D = 0.25
D = 0.33
D = 0.50
10
TJ = 125 °C
TJ = 100 °C
1
D = 0.75
RMS limit
TJ = 75 °C
0.1
TJ = 50 °C
DC
0.01
TJ = 25 °C
0.001
0
5
10
15
20
25
30
35
40
0
0.5
1.0
1.5
2.0
2.5
3.0
IF(AV) - Average Forward Current (A)
VR - Reverse Voltage (V)
Fig. 2 - Typical Peak Reverse Current vs.
Reverse Voltage
Fig. 5 - Maximum Average Forward Dissipation vs.
Average Forward Current
1000
100
10
1000
At any rated load condition
and with rated VRRM applied
following surge
TJ = 25 °C
100
0
5
10 15 20 25 30 35 40 45
10
100
10 000
1000
VR - Reverse Voltage (V)
tp - Square Wave Pulse Duration (µs)
Fig. 6 - Maximum Peak Surge Forward Current vs. Pulse Duration
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
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 = 80 % rated VR
Document Number: 94141
Revision: 04-Mar-10
For technical questions, contact: diodestech@vishay.com
www.vishay.com
3
VS-15MQ040NPbF
Vishay High Power Products
Schottky Rectifier, 3 A
ORDERING INFORMATION TABLE
Device code
VS-
15
M
Q
040
N
TR PbF
1
2
3
4
5
6
7
8
1
-
-
-
-
-
-
-
HPP product suffix
Current rating
M = SMA
2
3
4
5
6
7
Q = Schottky “Q” series
Voltage rating (040 = 40 V)
N = New SMA
None = Box (1000 pieces)
TR = Tape and reel (7500 pieces)
PbF = Lead (Pb)-free
-
8
LINKS TO RELATED DOCUMENTS
Dimensions
www.vishay.com/doc?95018
www.vishay.com/doc?95029
www.vishay.com/doc?95034
www.vishay.com/doc?95397
www.vishay.com/doc?95273
Part marking information
Tape and reel
Bulk
Packaging information
SPICE model
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4
For technical questions, contact: diodestech@vishay.com
Document Number: 94141
Revision: 04-Mar-10
Outline Dimensions
Vishay High Power Products
SMA
DIMENSIONS in millimeters (inches)
1
2
1.40 (0.055)
1.60 (0.062)
2.50 (0.098)
2.90 (0.114)
Polarity
Part Number
2.10 MAX.
2
1
4.00 (0.157)
4.60 (0.181)
0.152 (0.006)
0.305 (0.012)
(0.085 MAX. )
1.47 MIN.
(0.058 MIN.)
2.00 (0.078)
2.44 (0.096)
0.103 (0.004)
0.203 (0.008)
0.76 (0.030)
1.52 (0.060)
1.27 MIN.
(0.050 MIN.)
4.80 (0.188)
5.28 (0.208)
5.53 (0.218)
Soldering pad
Document Number: 95018
Revision: 25-Jun-07
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
Legal Disclaimer Notice
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
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
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
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
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to
obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 11-Mar-11
www.vishay.com
1
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