KQ0603LTER18K datasheet, PDF - EEWORLD Datasheet

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KQ0603LTER18K: DescriptionGeneral Purpose Inductor, 0.18uH, 10%, 1 Element, Air-Core, SMD, CHIP, 0603; CategoryPassive components inductor; File Size272KB，2 Pages; ManufacturerKOA Speer; Websitehttp://www.koaspeer.com/

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KQ0603LTER18K Overview

General Purpose Inductor, 0.18uH, 10%, 1 Element, Air-Core, SMD, CHIP, 0603

KQ0603LTER18K Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	KOA Speer
Reach Compliance Code	compliant
ECCN code	EAR99
core material	AIR
DC Resistance	2.2 Ω
Nominal inductance(L)	0.18 µH
Inductor Applications	RF INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e0
Manufacturer's serial number	KQ0603
Number of functions	1
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Minimum quality factor (at nominal inductance)	25
Maximum rated current	0.14 A
self resonant frequency	1300 MHz
Shape/Size Description	RECTANGULAR PACKAGE
shield	NO
special characteristics	Q MEASURED AT 100 MHZ
surface mount	YES
Terminal surface	Tin/Lead (Sn/Pb)
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Test frequency	100 MHz
Tolerance	10%

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INDUCTORS

TECHNOLOGY OF TOMORROW

AIR CORE

WIREWOUND

CHIP INDUCTOR

KQ 0603

STRUCTURE

Ceramic core (Ferrit content at L

≥

330nH)

Winding wire

Electrode

Inner coat

Flat top film

IDENTIFICATION

PRODUCT CODE

KQ 0603

BODY COLOR

Black

MARKING

1 digit

Products with Pb-free terminations

meet RoHS requirements

INDUCTORS

TYPE DESIGNATION (HOW TO ORDER)

Old Part No.

New Part No.

(Pb-free)

KQ0603

PRODUCT CODE

INDUCTANCE

TOLERANCE

TERMINATION

SURFACE MATERIAL

T: Sn

L: Sn/Pb

TAPING*

TE, BK

*Please see “PACKAGING”

R10

NOMINAL

INDUCTANCE

3 digits code

(see rating table)

INDUCTANCE

TOLERANCE

G: ±2%

J: ±5%

K: ±10%

FEATURES

■

Small chip inductors of air-core (wirewound type)

High Q and high self-resonant frequency

Low DC resistance and high allowable DC current

Excellent mountability, solderability and high reliablity

Suitable for high-frequency circuits in telecommunication

equipment and mobile phones

Operating temperature range: - 40° C ... + 125° C

Flat top suitable for high speed mounting

Suitable for reflow soldering

Lab Kit available

DIMENSIONS (mm)

PRODUCT

CODE

KQ0603

1.6 ± 0.1

1.0 ± 0.1

0.9 ± 0.1

0.85 ± 0.1 0.25 ± 0.15 0.35 ± 0.1

CHARACTERISTICS

INDUCTANCE vs. FREQUENCY

Q-FACTOR vs. FREQUENCY

Inductance (nH)

Frequency (MHz)

EUROPE GmbH • Kaddenbusch 6 • D-25578 Dägeling / ITZEHOE • PHONE: +49 (0) 48 21 / 89 89-0 • FAX: +49 (0) 48 21/ 89 89 89 • Internet: www.koaeurope.de

Revision: 24. Jan. 2006

Specifications given herein may be changed at any time without prior notice.

Please confirm technical specifications before you order and/or use.

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