LPE-3325_08 Datasheet, PDF (1/3 Pages) Vishay Siliconix – Surface Mount Transformers/Inductors, Gapped and Ungapped, Custom Configurations Available

LPE-3325
Vishay Dale
Surface Mount Transformers/Inductors,
Gapped and Ungapped, Custom Configurations Available
ELECTRICAL SPECIFICATIONS
Inductance Range: 10 µH to 3900 µH, measured at 0.10 V RMS at
10 kHz without DC current, using an HP 4263A or 4284A impedance
analyzer
DC Resistance Range: 0.06 Ω to 18.0 Ω, measured at + 25 °C ± 5 °C
Rated Current Range: 1.00 amps to 0.06 amps
Dielectric Withstanding Voltage: 500 V RMS, 60 Hz, 5 seconds
RoHS
COMPLIANT
DIMENSIONS in inches [millimeters]
Pad Layout
0.056 [1.42]
Pad Dimensions Typical,
6 places
0.042
[1.07]
0.232
[5.89]
0.288
[7.32]
Reference
Only
0.073 [1.85]
Typical
two
places
Dimensional Outline
4
3
0.256 [6.50]
Max.
6
1
Clip Opening
Opposite Pin 1
0.205 [5.21]
Max.
0.073 [1.85]
Typ.
0.323 [8.20]
Max.
0.268
[6.81]
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]
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
DCR MAX. RATED* SATURATING
IND. IND. SCHEMATIC MAX. DC CURRENT CURRENT**
(µH) TOL. LETTER (Ohms) (Amps)
(Amps)
Ungapped Models (A)
LPE3325ER100NU
10 ± 30 %
A
0.06
1.01
N/A
LPE3325ER150NU
15 ± 30 %
A
0.08
0.91
N/A
LPE3325ER220NU
22 ± 30 %
A
0.09
0.83
N/A
LPE3325ER330NU
33 ± 30 %
A
0.11
0.75
N/A
LPE3325ER470NU
47 ± 30 %
A
0.14
0.69
N/A
LPE3325ER680NU
68 ± 30 %
A
0.16
0.63
N/A
LPE3325ER101NU 100 ± 30 %
A
0.20
0.57
N/A
LPE3325ER151NU 150 ± 30 %
A
0.76
0.29
N/A
LPE3325ER221NU 220 ± 30 %
A
0.92
0.26
N/A
LPE3325ER331NU 330 ± 30 %
A
1.13
0.24
N/A
LPE3325ER471NU 470 ± 30 %
A
1.35
0.22
N/A
LPE3325ER681NU 680 ± 30 %
A
1.62
0.20
N/A
LPE3325ER102NU 1000 ± 30 %
A
1.97
0.18
N/A
LPE3325ER152NU 1500 ± 30 %
A
2.41
0.16
N/A
LPE3325ER222NU 2200 ± 30 %
A
3.00
0.15
N/A
LPE3325ER332NU 3300 ± 30 %
A
5.96
0.10
N/A
LPE3325ER392NU 3900 ± 30 %
A
7.00
0.10
N/A
Gapped Models (B)
LPE3325ER100MG
10 ± 20 %
A
0.22
0.54
LPE3325ER150MG
15 ± 20 %
A
0.27
0.48
LPE3325ER220MG
22 ± 20 %
A
0.42
0.39
LPE3325ER330MG
33 ± 20 %
A
0.65
0.31
LPE3325ER470MG
47 ± 20 %
A
0.97
0.26
LPE3325ER680MG
68 ± 20 %
A
1.45
0.21
1.480
1.240
1.050
0.872
0.740
0.622
LPE3325ER101MG 100 ± 20 %
A
2.22
0.17
LPE3325ER151MG 150 ± 20 %
A
3.55
0.13
LPE3325ER221MG 220 ± 20 %
A
4.31
0.12
LPE3325ER331MG 330 ± 20 %
A
6.72
0.10
LPE3325ER471MG 470 ± 20 %
A
9.83
0.08
LPE3325ER681MG 680 ± 20 %
A
14.8
0.07
LPE3325ER102MG 1000 ± 20 %
A
18.0
0.06
0.518
0.426
0.354
0.290
0.244
0.204
0.169
* 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 3325
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
3
3
2
5
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: 34063
Revision: 10-Oct-08
For technical questions, contact: [e-mail]
www.vishay.com
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