LQH43MN220K03L Murata, LQH43MN220K03L Datasheet

LQH43MN220K03L

Manufacturer Part Number

LQH43MN220K03L

Description

Power Inductors 22uH 10%

Manufacturer

Murata

Series

LQHr

Type

Chipr

Datasheet

1.LQH43MN220K03L.pdf (3 pages)

Specifications of LQH43MN220K03L

Product

SMD Power Inductors

Test Frequency

1 MHz

Inductance

22 uH

Tolerance

10 %

Maximum Dc Current

320 mAmps

Maximum Dc Resistance

0.94 Ohms

Self Resonant Frequency

15 MHz

Q Minimum

Dimensions

3.2 mm W x 4.5 mm L x 2.600 mm H

Operating Temperature Range

- 55 C to + 125 C

Termination Style

SMD/SMT

Package / Case

1812 (4532 metric)

Technology

Wirewound

Core Material

Ferrite

Impedance

Not RequiredOhm

Tolerance (+ Or -)

10%

Dc Resistance

940mOhm

Case Size (inches)

1812in

Operating Temp Range

-40C to 85C

Shielding

Unshielded

Dc Current

320mA

Product Diameter (mm)

Not Requiredmm

Product Height (mm)

2.8mm

Product Depth (mm)

3.4mm

Product Length (mm)

4.8mm

Military Standard

Not Required

Failure Rate

Not Required

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

LQH43MN220K03L

Manufacturer:

MURATA

Quantity:

50 000

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Chip Inductor (Chip Coil)

I Dimensions

I Rated Value (p: packaging code)

! Note:

1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our

2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product

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Class of Magnetic Shield: No magnetic shield

products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.

specifications or transact the approval sheet for product specifications before ordering.

This data sheet is applied for CHIP INDUCTORS (CHIP COILS) used for General Electronics equipment for your design.

Part Number

1.0min. 1.0min. 1.0min.

4.5±0.3

3.6±0.2

1.0µH±20%

1.2µH±20%

1.5µH±20%

1.8µH±20%

2.2µH±20%

2.7µH±20%

3.3µH±20%

3.9µH±20%

4.7µH±10%

5.6µH±10%

6.8µH±10%

8.2µH±10%

Inductance

10µH±10%

12µH±10%

15µH±10%

18µH±10%

22µH±10%

27µH±10%

10µH±5%

12µH±5%

15µH±5%

18µH±5%

22µH±5%

27µH±5%

LQH43M/LQH43N Series (1812 Size)

Test Frequency

1MHz

Operating Temperature Range: -40°C to +85°C

3.2±0.2

(in mm)

Rated Current

500mA

450mA

400mA

380mA

360mA

340mA

320mA

300mA

http://www.murata.com/

Data Sheet

Max. of DC resistance Q (min.) Test Frequency

Inductors (Coils) > Chip Inductor (Chip Coil) > for General Use Wire Wound Type

for General Use Wire Wound Type

0.20ohm

0.30ohm

0.32ohm

0.35ohm

0.38ohm

0.40ohm

0.47ohm

0.50ohm

0.56ohm

0.62ohm

0.73ohm

0.82ohm

0.94ohm

I Packaging

1.1ohm

Code

180mm Embossed Tape

330mm Embossed Tape

Packaging

1MHz

Continued on the following page.

Self Resonance Frequency (min.)

Minimum Quantity

120MHz

100MHz

85MHz

75MHz

62MHz

53MHz

47MHz

41MHz

38MHz

33MHz

31MHz

27MHz

23MHz

21MHz

19MHz

17MHz

15MHz

14MHz

2500

500

2010.9.9

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LQH43MN220K03L Summary of contents

Page 1

... This data sheet is applied for CHIP INDUCTORS (CHIP COILS) used for General Electronics equipment for your design. ! Note: 1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering. ...

Page 2

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