LPE4841RY473NU [VISHAY]
General Fixed Inductor, 1 ELEMENT, 47000 uH, GENERAL PURPOSE INDUCTOR, SMD, CHIP, 4841;型号: | LPE4841RY473NU |
厂家: | VISHAY |
描述: | General Fixed Inductor, 1 ELEMENT, 47000 uH, GENERAL PURPOSE INDUCTOR, SMD, CHIP, 4841 |
文件: | 总3页 (文件大小:109K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
LPE-4841
Vishay Dale
Surface Mount Transformers/Inductors,
Gapped and Ungapped, Custom Configurations Available
FEATURES
• Compliant to RoHS Directive 2002/95/EC
• Halogen-free according to IEC 61249-2-21
definition
ELECTRICAL SPECIFICATIONS
Inductance Range: 10 μH to 47 000 μH,
measured at 0.10 VRMS at 10 kHz without DC
current, using an HP 4263A or HP 4284A
impedance analyzer
DC Resistance Range: 0.03 to 19.1 , measured at
+ 25 °C 5 °C
Rated Current Range: 2.00 A to 0.09 A
Dielectric Withstanding Voltage: 500 VRMS, 60 Hz, 5 s
STANDARD ELECTRICAL SPECIFICATIONS
IND.
IND.
SCHEMATIC DCR MAX. MAX. RATED DC CURRENT
SATURATING CURRENT
(A) (2)
MODEL
(μH)
TOL.
LETTER
()
(A) (1)
LPE4841ER101NU
LPE4841ER151NU
LPE4841ER221NU
LPE4841ER331NU
LPE4841ER471NU
LPE4841ER681NU
LPE4841ER102NU
LPE4841ER152NU
LPE4841ER222NU
LPE4841ER332NU
LPE4841ER472NU
LPE4841ER682NU
LPE4841ER103NU
LPE4841ER153NU
LPE4841ER223NU
LPE4841ER333NU
LPE4841ER473NU
LPE4841ER100MG
LPE4841ER150MG
LPE4841ER220MG
LPE4841ER330MG
LPE4841ER470MG
LPE4841ER680MG
LPE4841ER101MG
LPE4841ER151MG
LPE4841ER221MG
LPE4841ER331MG
LPE4841ER471MG
LPE4841ER681MG
LPE4841ER102MG
LPE4841ER152MG
LPE4841ER222MG
LPE4841ER332MG
LPE4841ER472MG
100
150
30 %
30 %
30 %
30 %
30 %
30 %
30 %
30 %
30 %
30 %
30 %
30 %
30 %
30 %
30 %
30 %
30 %
20 %
20 %
20 %
20 %
20 %
20 %
20 %
20 %
20 %
20 %
20 %
20 %
20 %
20 %
20 %
20 %
20 %
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
B
B
C
C
D
D
E
E
E
E
E
E
E
E
E
E
E
0.17
0.21
0.25
0.30
0.36
0.44
0.53
0.65
0.79
1.55
1.85
4.36
5.29
6.48
13.1
16.0
19.1
0.03
0.04
0.07
0.09
0.13
0.21
0.35
0.48
0.73
1.14
1.36
2.07
3.15
4.76
7.29
11.7
17.7
0.88
0.79
0.721
0.65
0.60
0.54
0.49
0.45
0.40
0.29
0.26
0.17
0.16
0.14
0.10
0.09
0.08
2.03
1.84
1.32
1.20
0.98
0.79
0.58
0.52
0.42
0.34
0.31
0.25
0.20
0.16
0.13
0.11
0.09
N/A
N/A
220
N/A
330
N/A
470
N/A
680
N/A
1000
1500
2200
3300
4700
6800
10 000
15 000
22 000
33 000
47 000
10
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
2.320
1.925
1.610
1.330
1.125
0.941
0.781
0.641
0.532
0.436
0.366
0.305
0.252
0.206
0.170
0.139
0.117
15
22
33
47
68
100
150
220
330
470
680
1000
1500
2200
3300
4700
Notes
(1)
(2)
DC current that will create a maximum temperature rise of 30 °C when applied at + 25 °C ambient.
DC current that will typically reduce the initial inductance by 20 %.
•
UNGAPPED MODELS: Highest possible inductance with the lowest DCR and highest Q capability. Beneficial in filter, impedance matching and
line coupling devices.
GAPPED MODELS: Capable of handling large amounts of DC current, tighter inductance tolerance with better temperature stability than
ungapped models. Beneficial in DC/DC converters or other circuits carrying DC currents or requiring inductance stability over a temperature range.
DESCRIPTION
LPE
4841
1000 μH
ꢀ0 ꢁ
A
ER
e2
MODEL SIZE INDUCTANCE VALUE INDUCTANCE TOLERANCE CORE PACKAGE CODE JEDEC LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
L
P
E
4
8
4
1
E
R
1
0
2
N
U
PRODUCT FAMILY
SIZE
PACKAGE CODE
INDUCTANCE VALUE
TOL.
CORE
Note
Series is also available with SnPb terminations by using package code RY for tape and reel (in place of ER) or SM for bulk (in place of EB).
•
Document Number: 34064
Revision: 24-Feb-11
For technical questions, contact: magnetics@vishay.com
www.vishay.com
1
LPE-4841
Vishay Dale
Surface Mount Transformers/Inductors,
Gapped and Ungapped, Custom Configurations Available
DIMENSIONS in inches [millimeters]
SCHEMATIC (top view)
0.045 [1.14]
Pad Layout
Schematic A
Schematic B
Schematic C
Pad Dimensions
Typical, 8 places
5
6
7
8
4
3
2
1
5
6
7
8
4
3
2
1
5
6
7
8
4
3
2
1
0.079 [2.01]
0.045
Typical
3 places
[1.14]
0.382
[9.70]
Schematic D
Schematic E
0.427
[10.85]
Reference Only
5
6
7
8
4
3
2
1
5
6
7
8
4
3
2
1
Dimensional Outline
5
4
1
0.421
[10.69]
Max.
Note
8
• Schematic A is for ungapped LPE series
0.492 [12.50]
Max.
ENVIRONMENTAL PERFORMANCE
TEST
CONDITIONS
0.248 [6.30]
Thermal Cycling
Withstands - 55 °C to + 125 °C
Max.
Operating Temperature - 55 °C to + 125 °C (1)
0.400
High Humidity
Soldering Heat
Mechanical Shock
Vibration
85 %
[10.16]
Tested to + 230 °C
0.028 [0.71]
0.028 [0.71]
0.079 [2.01]
Typ.
Per MIL-STD-202, method 213 (100G)
Per MIL-STD-202, method 204 (20G)
Per industry standards
Solderability
Note
(1)
Must be checked in end use application
Foot Print Diagram
Notes
PART MARKING
- Vishay Dale
- Date code
- Marking code (suffix of model #)
- Pin 1 indicator
•
Pad layout guidelines per MIL-STD-275E (printed wiring for
electronic equipment).
•
•
Tolerances: xx 0.01" [ 0.25 mm]; xxx 0.005" [ 0.12 mm].
The underside of these components contains metal and thus
should not come in contact with active circuit traces.
PACKAGING
TAPE SPECIFICATIONS:
STANDARDS: All embossed carrier tape packaging will be
accomplished in compliance with latest revision of EIA-481
“Taping of Surface Mount Components for Automatic
Placement”.
Carrier Tape Type: Conductive
Cover Tape Type: Anti-static
Cover Tape Adhesion to Carrier: 40 g 30 g
TAPE
COMPONENT
PITCH
UNITS PER 1ꢀ"
REEL
REEL SPECIFICATIONS:
Diameter (flange): 13" [330.2 mm]
Maximum Width (over flanges): 1.197" [30.4 mm]
MODEL
WIDTH
LPE-4841
24 mm
16 mm
600
Tape and Reel Orientation
Pin 1 Indicator
Cover Tape
Carrier Tape
Embossed Cavity
Label Area
USER DIRECTION OF FEED
Note
•
Top view shown with cover tape removed
www.vishay.com
2
For technical questions, contact: magnetics@vishay.com
Document Number: 34064
Revision: 24-Feb-11
Legal Disclaimer Notice
www.vishay.com
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.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
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
(EEE) - recast, unless otherwise specified as non-compliant.
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.
Revision: 12-Mar-12
Document Number: 91000
1
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