LQH3KSN4R7N53B datasheet, PDF - EEWORLD Datasheet

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LQH3KSN4R7N53B: DescriptionGeneral Purpose Inductor, 4.7uH, 30%, 1 Element, Ferrite-Core, SMD, CHIP, 1212; CategoryPassive components inductor; File Size36KB，1 Pages; ManufacturerMurata; Websitehttps://www.murata.com

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LQH3KSN4R7N53B Overview

General Purpose Inductor, 4.7uH, 30%, 1 Element, Ferrite-Core, SMD, CHIP, 1212

LQH3KSN4R7N53B Parametric

Parameter Name	Attribute value
Maker	Murata
package instruction	CHIP, 1212
Reach Compliance Code	unknow
ECCN code	EAR99
core material	FERRITE
DC Resistance	0.09 Ω
Nominal inductance(L)	4.7 µH
Inductor Applications	RF INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
Manufacturer's serial number	LQH3KS
Number of functions	1
Number of terminals	2
Maximum operating temperature	85 °C
Minimum operating temperature	-25 °C
Maximum rated current	0.26 A
self resonant frequency	42 MHz
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
special characteristics	DCR IS MEASURED AT 30% TOLERANCE
surface mount	YES
Terminal location	DUAL ENDED
Terminal shape	WRAPAROUND
Test frequency	1 MHz
Tolerance	30%

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Please read rating and

!CAUTION

(for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.

!Note

•Please read rating and

!CAUTION

(for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.

•This catalog has only typical specifications. Therefore,thereareno space for detailed specifications. Therefore, please approve our productsheet for product specifications before ordering. product specifications before ordering.

This catalog has only typical specifications because you is requested to approve our product specifications or to transact the approval specifications or transact the approval sheet for

O05E12.pdf 04.8.9

LQH3KS_53 Series (Low Profile Type)

3.3±0.3

LQH3KS_53 series is miniature chip inductor with high

current capacity and low DC resistance. These features

are achieved by Murata's innovative winding technology.

3.3±0.3

Features

1. Low profile (1.8mm max.) and small size (3.3x3.3mm)

2. The series has large inductance of 3.3 to 820

micro H.

3. Low DC resistance

0.9

±0.3

1.3

±0.2

0.9

±0.3

(in mm)

Part Number

LQH3KSN3R3N53

LQH3KSN4R7N53

LQH3KSN6R8N53

LQH3KSN100M53

LQH3KSN220M53

LQH3KSN330M53

LQH3KSN471M53

LQH3KSN561M53

LQH3KSN821M53

Inductance

(µH)

3.3

±30%

4.7

±30%

6.8

±30%

±20%

470

±20%

560

±20%

820

±20%

Test Frequency

1MHz

100kHz

Rated

Current

(mA)

320

260

210

180

120

100

DC Resistance

(ohm)

0.07

±30%

0.09

±30%

0.10

±30%

0.17

±30%

0.40

±30%

0.50

±30%

6.90

±30%

7.60

±30%

15.5

±30%

Self Resonance

Frequency (min.)

(MHz)

4.2

3.8

3.2

1.8 max.

EIA

1212

Operating Temp. Range : -25°C to +85°C

Only for reflow soldering.

Impedance-Frequency Characteristics

1000

Inductance-Current Characteristics

10000

820µH

100

470µH

Impedance (kΩ)

Inductance (µH)

1000

820µH

470µH

100

33µH

10µH

4.7µH

0.01

Frequency (MHz)

100

1000

33µH

0.1

10µH

4.7µH

1000

100

DC Current (mA)

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