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LPE4841ER151NA

Description
General Fixed Inductor, 1 ELEMENT, 150 uH, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT
CategoryPassive components    inductor   
File Size103KB,3 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance  
Download Datasheet Parametric View All

LPE4841ER151NA Overview

General Fixed Inductor, 1 ELEMENT, 150 uH, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT

LPE4841ER151NA Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerVishay
Reach Compliance Codeunknown
ECCN codeEAR99
DC Resistance0.21 Ω
Nominal inductance(L)150 µH
Inductor ApplicationsFILTER CHOKE
Inductor typeGENERAL PURPOSE INDUCTOR
JESD-609 codee2
Manufacturer's serial numberLPE-4841
Number of functions1
Number of terminals8
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Maximum rated current0.79 A
Shape/Size DescriptionRECTANGULAR PACKAGE
shieldNO
special characteristicsALSO CONFIGURABLE AS TRANSFORMER
surface mountYES
Terminal surfaceTin/Copper (Sn/Cu)
Terminal locationDUAL IN-LINE
Terminal shapeGULL WING
Test frequency0.01 MHz
Tolerance30%
LPE-4841
Vishay Dale
Surface Mount Transformers/Inductors,
Gapped and Ungapped Custom Configurations Available
ELECTRICAL SPECIFICATIONS
Inductance Range: 10 µH to 47 000 µH, measured at 0.10 V RMS at
10 kHz without DC current, using an HP 4263A or HP 4284A
impedance analyzer
DC Resistance Range:
0.03
Ω
to 19.1
Ω,
measured at + 25 °C ± 5 °C
Rated Current Range:
2.00 amps to 0.09 amps
Dielectric Withstanding Voltage:
500 V RMS, 60 Hz, 5 seconds
RoHS
COMPLIANT
DIMENSIONS
in inches [millimeters]
Pad Layout
0.045 [1.14]
Pad Dimensions
Typical,
8
places
0.079 [2.01]
0.045
[1.14]
0.382
[9.70]
0.427
[10.85]
Reference Only
Typical
3 places
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
Ungapped Models
LPE-4841-101NA
LPE-4841-151NA
LPE-4841-221NA
LPE-4841-331NA
LPE-4841-471NA
LPE-4841-681NA
LPE-4841-102NA
LPE-4841-152NA
LPE-4841-222NA
LPE-4841-332NA
LPE-4841-472NA
LPE-4841-682NA
IND.
(µH)
100
150
220
330
470
680
1000
1500
2200
3300
4700
6800
10 000
15 000
22 000
33 000
47 000
10
15
22
33
47
68
100
150
220
330
470
680
1000
1500
2200
3300
4700
IND.
TOL.
± 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 %
DCR MAX. RATED* SATURATING
SCHEMATIC MAX. DC CURRENT CURRENT**
LETTER
(Ohms)
(Amps)
(Amps)
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
N/A
N/A
N/A
N/A
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
Dimensional Outline
5
0.421
[10.69]
Max.
8
0.492 [12.50]
Max.
0.248 [6.30]
Max.
0.400
[10.16]
0.079
[2.01]
Typ.
4
LPE-4841-103NA
LPE-4841-153NA
LPE-4841-223NA
LPE-4841-333NA
LPE-4841-473NA
Gapped Models
LPE-4841-100MB
LPE-4841-150MB
LPE-4841-220MB
LPE-4841-330MB
LPE-4841-470MB
LPE-4841-680MB
LPE-4841-101MB
LPE-4841-151MB
LPE-4841-221MB
LPE-4841-331MB
LPE-4841-471MB
LPE-4841-681MB
LPE-4841-102MB
LPE-4841-152MB
LPE-4841-222MB
LPE-4841-332MB
LPE-4841-472MB
1
0.028
[.71]
0.028
[.71]
Foot print Diagram
NOTE:
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.
* 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 to DC converters or other circuits carrying DC currents or requiring inductance
stability over a temperature range.
DESCRIPTION
LPE
4841
1000 µH
± 30 %
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
SIZE
4
1
E
R
1
0
INDUCTANCE
VALUE
2
N
TOL.
U
CORE
PRODUCT FAMILY
PACKAGE
CODE
Document Number: 34064
Revision: 17-Apr-07
For technical questions, contact: magnetics@vishay.com
www.vishay.com
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