Rev Date: 09/18/2019

1

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LPS Series

SMD Shielded Power Inductor

Stackpole Electronics, Inc.

Resistive Product Solutions

Features:

•

Provides magnetic shielding against radiation

•

Designed to provide higher current to meet portable computer requirements

•

LPS2618 uses ceramic base with gold plating

•

LPS5137 / 7360 uses LCP plastic base

•

Contact Stackpole for additional inductance values

•

Find environmental information and packaging specification in related

supplemental documents

•

100% RoHS compliant and lead free without exemption

•

Halogen free

•

REACH compliant

Applications:

•

GPS and PDAs

•

Personal computers

•

DC/DC converters

Performance Characteristics

Inductance and Current ranges

Mechanical Specifications

0.260

0.175

0.115

0.170

0.050

0.040

0.140

0.055

0.160

inches

6.60

4.45

2.92

4.32

1.27

1.02

3.56

1.40

4.06

mm

0.510

0.370

0.205

0.300

0.100

0.100

0.110

0.115

0.290

inches

12.95

9.40

5.21

7.62

2.54

2.54

2.79

2.92

7.37

mm

0.730

0.600

0.300

0.500

0.100

0.100

0.110

0.115

0.490

inches

18.54

15.24

7.62

12.70

2.54

2.54

2.79

2.92

12.45

mm

LPS7360

Type / Code

Unit

LPS2618

LPS5137

D

E

F

H

I

J

A

max.

B

max.

C

max.

Type

Inductance (μH)

Current Range (A)

LPS2618

1 ~ 10000

1.4 ~ 0.02

LPS5137

1 ~ 1000

5.6 ~ 0.32

LPS7360

1 ~ 1000

20 ~ 0.8

Electrical specification at 25°C

Item

Specification

Operating Temperature Range

-40 ~ 125ºC

Saturation Rated Current (IDC)

The DC current when the inductance becomes 10% (1608 becomes 30%)

lower than its initial value. (Ta = 25ºC)

Temperature Rise Current (I rms)

The actual current when temperature of coil becomes ∆ 40ºC. (Ta = 25ºC)