CT0603LSF-681J datasheet, PDF - EEWORLD Datasheet

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CT0603LSF-681J: DescriptionGeneral Purpose Inductor, 0.68uH, 5%, 1 Element, Ferrite-Core, SMD, 0705, CHIP, ROHS COMPLIANT; CategoryPassive components inductor; File Size474KB，1 Pages; ManufacturerCT [ Central Technologies ]; Environmental Compliance

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CT0603LSF-681J Overview

General Purpose Inductor, 0.68uH, 5%, 1 Element, Ferrite-Core, SMD, 0705, CHIP, ROHS COMPLIANT

CT0603LSF-681J Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	CT [ Central Technologies ]
package instruction	0705
Reach Compliance Code	compliant
ECCN code	EAR99
uppercase and lowercase codes	0705
structure	Wirewound Chip
core material	FERRITE
DC Resistance	0.52 Ω
Nominal inductance(L)	0.68 µH
Inductor Applications	FILTER CHOKE
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e3
Manufacturer's serial number	CT0603LS
Number of functions	1
Number of terminals	2
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package height	1.02 mm
Package length	1.8 mm
Package form	SMT
Package width	1.25 mm
method of packing	TR
Minimum quality factor (at nominal inductance)	17
Maximum rated current	0.85 A
self resonant frequency	600 MHz
series	CT0603LS
Shape/Size Description	RECTANGULAR PACKAGE
shield	NO
surface mount	YES
Terminal surface	Matte Tin (Sn)
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Test frequency	7.9 MHz
Tolerance	5%

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SMD Wire-wound Chip Inductors

www.ctparts.com

From 47 nH to 10000 nH

CT0603LSF

Series

Please specify tolerance code when ordering.

CT0603LSF-471_

J = ±5%, K = ±10%

Part

Number

CT0603LSF-47N_

CT0603LSF-72N_

CT0603LSF-101_

CT0603LSF-121_

CT0603LSF-151_

CT0603LSF-181_

CT0603LSF-221_

CT0603LSF-241_

CT0603LSF-271_

CT0603LSF-331_

CT0603LSF-391_

CT0603LSF-471_

CT0603LSF-561_

CT0603LSF-681_

CT0603LSF-781_

CT0603LSF-821_

CT0603LSF-102_

CT0603LSF-122_

CT0603LSF-152_

CT0603LSF-182_

CT0603LSF-222_

CT0603LSF-272_

CT0603LSF-332_

CT0603LSF-392_

CT0603LSF-472_

CT0603LSF-562_

CT0603LSF-682_

CT0603LSF-782_

CT0603LSF-822_

Inductance

(nH)

47

72

100

120

150

180

220

240

270

330

390

470

560

680

780

820

1000

1200

1500

1800

2200

2700

3300

3900

4700

5600

6800

7800

8200

10000

L Test

Freq.

(MHz)

7.9

Q

Fact.

Min.

17

18

17

18

19

17

19

Q Test

Freq.

(MHz)

7.9

SRF

Min.

(MHz)

1700

1650

1400

1350

1150

1050

850

810

720

600

540

480

310

270

230

150

105

84

80

69

65

55

47

42

40

DCR

Max.

(W)

0.075

0.12

0.13

0.15

0.16

0.19

0.30

0.46

0.51

0.62

0.44

0.52

0.83

0.69

0.81

0.87

1.06

1.10

1.20

1.50

1.60

2.10

2.60

3.10

3.50

3.60

4.80

IDC

Max.

(mA)

1500

1450

1400

1350

1300

1050

1200

1050

850

750

600

550

540

520

500

480

440

430

420

400

300

SPECIFICATIONS

Not Shown at Actual Size

CT0603LSF-103_

CHARACTERISTICS

Description:

SMD ferrite core wire-wound chip inductor.

Applications:

LC resonant circuits such as oscillator and signal

generators, impedance matching, circuit isolation, RF filters, disk

drives and computer peripherals, audio and video equipment, TV,

radio and telecommunication equipment.

Operating Temperature:

-40°C to +85°C

Inductance Tolerance:

±5%, ±10%

Testing:

Inductance and Q are tested on an HP4286A at

specified frequency.

Packaging:

Tape & Reel, 4000 parts per reel

Miscellaneous:

RoHS Compliant.

Marking:

Parts are marked with inductance code

Additional Information:

Additional electrical & physical

information available upon request.

Samples available. See website for ordering information.

PHYSICAL DIMENSIONS

Size

mm

inches

Max.

1.8

0.071

A

Max.

1.25

0.049

B

Max.

1.02

0.040

C

Ref.

0.38

0.015

D

E

0.86

0.034

F

0.33

0.013

G

0.76

0.030

B

F

A

E

F

G

Terminal

C

D

Terminal wraparound

PAD LAYOUT

Unit: mm

(inch)

0.64

(0.025)

1.02

(0.040)

0.64

(0.025)

0.64

(0.025)

CT Magnetics reserves the right to make improvements or change specifications without notice

Manufacturer of Passive Components

800-684-5322 Inside US

949-453-1811 Outside US

REV 08.08.07

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