LPE-5047_08 Datasheet, PDF (1/3 Pages) Vishay Siliconix – Surface Mount Transformers/Inductors, Gapped and Ungapped Custom Configurations Available

LPE-5047
Vishay Dale
Surface Mount Transformers/Inductors,
Gapped and Ungapped Custom Configurations Available
DIMENSIONS in inches [millimeters]
ELECTRICAL SPECIFICATIONS
(Multiple winds are connected in parallel)
Inductance Range: 10 µH to 68 000 µH, measured at 0.10 V RMS
at 10 kHz without DC current, using an HP 4263A or HP 4284A
impedance analyzer
RoHS
DC Resistance Range: 0.03 Ω to 24.1 Ω, measured at + 25 °C ± 5 °C ^COMPLIANT
Rated Current Range: 2.29 amps to 0.07 amps
Dielectric Withstanding Voltage: 500 V RMS, 60 Hz, 5 seconds
Pad Layout
0.045 [1.14] Pad Dimensions
Typical, 10 places
0.079 [2.01]
0.045
[1.14]
0.414
[10.52]
0.459
[11.66]
Reference Only
Typical 4
places
Dimensional Outline
6
5
0.472
[11.99]
Max.
10
1
0.248
[6.30]
Max.
0.079
[2.01]
Typ.
0.525 [13.34]
Max.
0.437 [11.10]
0.028
[0.71]
0.028
[0.71]
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.
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
DCR MAX. RATED* SATURATING
IND. IND. SCHEMATIC MAX. DC CURRENT CURRENT**
(µH) TOL. LETTER (Ohms) (Amps)
(Amps)
Ungapped Models (A)
LPE5047ER151NU 150 ± 30 %
A
0.20
0.79
N/A
LPE5047ER221NU 220 ± 30 %
A
0.24
0.72
N/A
LPE5047ER331NU 330 ± 30 %
A
0.29
0.65
N/A
LPE5047ER471NU 470 ± 30 %
A
0.35
0.59
N/A
LPE5047ER681NU 680 ± 30 %
A
0.42
0.54
N/A
LPE5047ER102NU 1000 ± 30 %
A
0.51
0.49
LPE5047ER152NU 1500 ± 30 %
A
0.63
0.44
N/A
LPE5047ER222NU 2200 ± 30 %
A
0.76
0.40
N/A
LPE5047ER332NU 3300 ± 30 %
A
1.00
0.35
N/A
LPE5047ER472NU 4700 ± 30 %
A
2.24
0.24
N/A
LPE5047ER682NU 6800 ± 30 %
A
2.70
0.21
N/A
LPE5047ER103NU 10 000 ± 30 %
A
3.27
0.19
N/A
LPE5047ER153NU 15 000 ± 30 %
A
6.26
0.14
N/A
LPE5047ER223NU 22 000 ± 30 %
A
7.58
0.13
N/A
LPE5047ER333NU 33 000 ± 30 %
A
9.50
0.11
N/A
LPE5047ER473NU 47 000 ± 30 %
A
18.5
0.08
N/A
LPE5047ER683NU 68 000 ± 30 %
A
24.1
0.07
N/A
Gapped Models (B)
LPE5047ER100MG
10 ± 20 %
B
0.03
2.29
LPE5047ER150MG
15 ± 20 %
B
0.04
2.07
LPE5047ER220MG
22 ± 20 %
B
0.05
1.68
LPE5047ER330MG
33 ± 20 %
C
0.09
1.35
LPE5047ER470MG
47 ± 20 %
D
0.13
1.11
LPE5047ER680MG
68 ± 20 %
D
0.15
1.01
2.690
2.230
1.860
1.540
1.300
1.085
LPE5047ER101MG 100 ± 20 %
D
0.24
0.81
LPE5047ER151MG 150 ± 20 %
D
0.37
0.65
LPE5047ER221MG 220 ± 20 %
E
0.55
0.53
LPE5047ER331MG 330 ± 20 %
E
0.85
0.43
LPE5047ER471MG 470 ± 20 %
E
1.29
0.35
LPE5047ER681MG 680 ± 20 %
E
1.96
0.28
0.900
0.740
0.610
0.500
0.420
0.350
LPE5047ER102MG 1000 ± 20 %
E
2.38
0.26
LPE5047ER152MG 1500 ± 20 %
E
3.66
0.21
LPE5047ER222MG 2200 ± 20 %
E
5.47
0.17
LPE5047ER332MG 3300 ± 20 %
E
8.48
0.14
LPE5047ER472MG 4700 ± 20 %
E
13.2
0.11
0.290
0.240
0.195
0.160
0.135
* 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 5047
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
5
0
4
7
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: 34065
Revision: 10-Oct-08
For technical questions, contact: [e-mail]
www.vishay.com
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