LQH55PN2R7NR0L Murata Electronics North America, LQH55PN2R7NR0L Datasheet

LQH55PN2R7NR0L

Manufacturer Part Number

LQH55PN2R7NR0L

Description

INDUCTOR POWER 2.7UH 2150MA 2220

Manufacturer

Murata Electronics North America

Series

LQH55Pr

Datasheet

1.LQH55PN2R7NR0L.pdf (2 pages)

Specifications of LQH55PN2R7NR0L

Inductance

2.7µH

Current

2.15A

Current - Temperature Rise

2.15A

Tolerance

±30%

Shielding

Shielded

Dc Resistance (dcr)

48 mOhm Max

Self Resonant Freq

50MHz

Package / Case

2220 (5750 Metric)

Mounting Type

Surface Mount

Operating Temperature

-40°C ~ 85°C

Frequency - Test

100kHz

Applications

Power Supplies

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Q @ Freq

Current - Saturation

Other names

490-5267-2

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

LQH55PN2R7NR0L

Manufacturer:

MURATA/村田

Quantity:

20 000

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Chip Inductor (Chip Coil)

I Dimensions

I Rated Value (p: packaging code)

I Notice (Rated Current)

! 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

LQH55PN1R2NR0p

LQH55PN2R2NR0p

LQH55PN2R7NR0p

LQH55PN3R3NR0p

LQH55PN4R7NR0p

LQH55PN6R8NR0p

LQH55PN100MR0p

LQH55PN220MR0p

Test Frequency: 100kHz

Operating Temperature Range (Self-temperature rise is not included): -40°C to +85°C

Only for reflow soldering.

(Based on Inductance Change)

When Rated Current is applied to the Products,

Inductance will be within +-30% of nominal

Inductance value.

(Based on Temperature Rise)

When Rated Current is applied to the Products,

self-generation of heat will rise to 40°C or less.

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

5.87±0.2

Class of Magnetic Shield: Magnetic shield of magnetic powder in resin

Inductance

1.2µH±30%

2.2µH±30%

2.7µH±30%

3.3µH±30%

4.7µH±30%

6.8µH±30%

10µH±20%

22µH±20%

1.6±0.2

LQH55P Series (2220 Size)

(Based on Inductance Change)

Rated Current

(in mm)

2600mA

2100mA

2070mA

2000mA

1400mA

1200mA

1000mA

670mA

http://www.murata.com/

Data Sheet

Inductors (Coils) > Chip Inductor (Chip Coil) > Power Inductor (Wire Wound Type)

Power Inductor (Wire Wound Type)

I Packaging

(Based on Temperature Rise)

Code

Rated Current

2900mA

2500mA

2150mA

2000mA

1750mA

1450mA

1250mA

850mA

180mm Embossed Tape

330mm Embossed Tape

Packaging

0.021ohm±20%

0.031ohm±20%

0.040ohm±20%

0.044ohm±20%

0.060ohm±20%

0.087ohm±20%

DC Resistance

0.11ohm±20%

0.26ohm±20%

Continued on the following page.

Minimum Quantity

Frequency (min.)

Self Resonance

3000

500

80MHz

60MHz

50MHz

35MHz

30MHz

25MHz

20MHz

10MHz

2010.9.9

Related parts for LQH55PN2R7NR0L

LQH55PN2R7NR0L Summary of contents

Page 1

Chip Inductor (Chip Coil) LQH55P Series (2220 Size) I Dimensions 5.87±0.2 1.6±0.2 I Rated Value (p: packaging code) Part Number Inductance LQH55PN1R2NR0p 1.2µH±30% LQH55PN2R2NR0p 2.2µH±30% LQH55PN2R7NR0p 2.7µH±30% LQH55PN3R3NR0p 3.3µH±30% LQH55PN4R7NR0p 4.7µH±30% LQH55PN6R8NR0p 6.8µH±30% LQH55PN100MR0p 10µH±20% LQH55PN220MR0p 22µH±20% Test Frequency: 100kHz ...

Page 2

Continued from the preceding page. I Inductance-Frequency Characteristics (Typ.) 100 22µH 10 10µH 4.7µH 2.2µH 1 1.2µH 0.1 0.1 1 Frequency (MHz) I Temperature Rise Characteristics (Typ.) 50 22µH 6.8µH 10µ 500 1000 1500 ...

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