Notes
(1)
(2)
• UNGAPPED MODELS: Highest possible inductance with the lowest DCR and highest Q capability. Beneficial in filter, impedance matching and
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
MODEL SIZE
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
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
DESCRIPTION
GLOBAL PART NUMBER
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 %.
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.
LPE
PRODUCT FAMILY
L
Gapped and Ungapped, Custom Configurations Available
4841
P
INDUCTANCE VALUE
10 000
15 000
22 000
33 000
47 000
1000 μH
E
1000
1500
2200
3300
4700
6800
1000
1500
2200
3300
4700
IND.
(μH)
100
150
220
330
470
680
100
150
220
330
470
680
10
15
22
33
47
68
Surface Mount Transformers/Inductors,
± 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 %
TOL.
IND.
4
For technical questions, contact:
INDUCTANCE TOLERANCE
8
SCHEMATIC
SIZE
LETTER
A
A
A
A
B
B
C
C
D
D
A
A
A
A
A
A
A
A
A
A
A
A
A
E
E
E
E
E
E
E
E
E
E
E
4
± 30 %
1
DCR MAX.
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
()
PACKAGE CODE
E
CORE
FEATURES
• Compliant to RoHS Directive 2002/95/EC
• Halogen-free according to IEC 61249-2-21
ELECTRICAL SPECIFICATIONS
Inductance Range: 10 μH to 47 000 μH,
measured at 0.10 V
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 V
magnetics@vishay.com
MAX. RATED DC CURRENT
A
definition
R
PACKAGE CODE
(A)
0.721
0.88
0.79
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
INDUCTANCE VALUE
ER
(1)
1
RMS
0
JEDEC LEAD (Pb)-FREE STANDARD
at 10 kHz without DC
2
SATURATING CURRENT
TOL.
N
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
e2
RMS
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
LPE-4841
Vishay Dale
(A)
, 60 Hz, 5 s
www.vishay.com
(2)
CORE
U
1