LS73-390-RN datasheet, PDF - EEWORLD Datasheet

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LS73-390-RN: DescriptionGeneral Purpose Inductor, 39uH, 30%, 1 Element, SMD, ROHS COMPLIANT; CategoryPassive components inductor; File Size212KB，1 Pages; ManufacturerICE Components; Websitehttp://www.icecomponents.com/; Environmental Compliance

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LS73-390-RN Overview

General Purpose Inductor, 39uH, 30%, 1 Element, SMD, ROHS COMPLIANT

LS73-390-RN Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	ICE Components
package instruction	ROHS COMPLIANT
Reach Compliance Code	unknown
ECCN code	EAR99
DC Resistance	0.32 Ω
Nominal inductance(L)	39 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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LS73 Series

Surface Mount Power Inductors

Features

Will Handle Up To 1.68A

•

Economical Design

•

Suitable For Pick And Place

•

Withstands Solder Reflow

•

Shielded Design

•

Packaging

Reel Diameter: 330mm

•

Reel Width: 16.3mm

•

Pieces Per Reel: 1000

•

Applications

DC/DC Converters

•

Output Power Chokes

•

Handheld And PDA Applications

•

Battery Powered Or Low Voltage Applications

•

Mechanical

7.5 max

3.4 max

2.7 Ref

3.1

1.6

7.5 max

XXX

GS

XXX

5.1 Ref

4.8

TOP VIEW

Unit: mm

Electrical Specifications

Part

Number

LS73-100-RM

6

Inductance Test Frequency

(µH)

(khz)

10

12

15

18

22

27

33

39

47

56

68

82

100

120

150

180

220

270

330

390

470

560

680

820

1000

1

DCR max

(Ω)

0.072

0.098

0.13

0.14

0.19

0.21

0.24

0.32

0.36

0.47

0.52

0.69

0.79

0.89

1.27

1.45

1.65

2.31

2.62

2.94

4.18

4.67

5.73

6.54

9.44

I

DC

max

(A)

1.68

1.52

1.33

1.20

1.07

.96

.91

.77

.76

.68

.61

.57

.50

.49

.43

.39

.35

.32

.28

.26

.24

.22

.19

.18

.16

2

LS73-120-RM

LS73-150-RM

LS73-180-RM

LS73-220-RM

LS73-270-RM

LS73-330-RM

LS73-390-RM

LS73-470-RM

LS73-560-RM

LS73-680-RM

LS73-820-RM

LS73-101-RM

LS73-121-RM

LS73-151-RM

LS73-181-RM

LS73-221-RM

LS73-271-RM

LS73-331-RM

LS73-391-RM

LS73-471-RM

LS73-561-RM

LS73-681-RM

LS73-821-RM

LS73-102-RM

1.

2.

3.

4.

Tested @ 1kHz, 0.25Vrms.

Inductance drop = 10% at rated I

DC

max.

Electrical specifications at 25ºC.

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

50

(04/08) LS-4

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