LS127-391-RN datasheet, PDF - EEWORLD Datasheet

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LS127-391-RN: DescriptionGeneral Purpose Inductor, 390uH, 30%, 1 Element, SMD, ROHS COMPLIANT; CategoryPassive components inductor; File Size187KB，1 Pages; ManufacturerICE Components; Websitehttp://www.icecomponents.com/; Environmental Compliance

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LS127-391-RN Overview

General Purpose Inductor, 390uH, 30%, 1 Element, SMD, ROHS COMPLIANT

LS127-391-RN Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	ICE Components
Reach Compliance Code	unknown
ECCN code	EAR99
DC Resistance	0.7 Ω
Nominal inductance(L)	390 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
Number of functions	1
Number of terminals	2
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
surface mount	YES
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Test frequency	0.001 MHz
Tolerance	30%

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LS127 Series

Surface Mount Power Inductors

Features

Will Handle Up To 9.8A

•

Economical Design

•

Suitable For Pick And Place

•

Shielded Design

•

Packaging

Reel Diameter: 330mm

•

Reel Width: 24.3mm

•

Pieces Per Reel: 500

•

Applications

DC/DC Converters

•

Output Power Chokes

•

Handheld And PDA Applications

•

Battery Powered Or Low Voltage Applications

•

Mechanical

12.3 max

8.0 max

5.0 Ref

5.4

2.9

12.3 max

7.6 Ref

XXX

7.0

TOP VIEW

Unit: mm

Electrical Specifications

Part

Number

LS127-1R2-RM

LS127-2R4-RM

LS127-3R5-RM

LS127-4R7-RM

LS127-6R1-RM

LS127-7R6-RM

LS127-100-RM

LS127-120-RM

LS127-150-RM

LS127-180-RM

LS127-220-RM

LS127-270-RM

LS127-330-RM

LS127-390-RM

LS127-470-RM

LS127-560-RM

LS127-680-RM

LS127-820-RM

LS127-101-RM

LS127-121-RM

LS127-151-RM

LS127-181-RM

LS127-221-RM

LS127-271-RM

LS127-331-RM

LS127-391-RM

LS127-471-RM

LS127-561-RM

LS127-681-RM

LS127-821-RM

LS127-102-RM

Inductance

(µH +/- 20%)

1.2

2.4

3.5

4.7

6.1

7.6

100

120

150

180

220

270

330

390

470

560

680

820

1000

Test Frequency

(khz)

100

DCR max

(

)

0.007

0.0115

0.0135

0.0158

0.0176

0.0200

0.0216

0.0243

0.0270

0.0392

0.0432

0.0459

0.0648

0.0729

0.10

0.11

0.14

0.16

0.22

0.25

0.28

0.35

0.39

0.56

0.64

0.70

0.98

1.07

1.46

1.64

1.82

max

(A)

9.80

8.00

7.50

6.80

6.60

5.90

5.40

4.90

4.50

3.90

3.60

3.40

3.00

2.75

2.50

2.35

2.10

1.95

1.70

1.60

1.42

1.30

1.16

1.06

0.95

0.88

0.79

0.73

0.67

0.60

0.55

1. Test Voltage:

1R2-7R6: 0.1Vrms

100-102: 0.25Vrms

2. Inductance drop = 10% at rated

max.

3. Electrical specifications at 25ºC.

4. Operating temperature range:

-40ºC to +85ºC.

5. Meets UL 94V-0.

6. Optional Tolerances: 10%(K),

15%(L), and 30%(N).

Specifications subject to change without notice.

800.729.2099 tel

www.icecomponents.com

(04/08) LS-7

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