Datasheet > LQH44PN2R2NGRL

LQH44PN2R2NGRL

更新时间： 2024-09-23 21:03:59

品牌	Logo	应用领域
村田 - MURATA		测试射频感应器电感器
页数	文件大小	规格书
7页	339K
描述
General Purpose Inductor,

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技术参数
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LQH44PN2R2NGRL 技术参数

是否Rohs认证：	符合	生命周期：	End Of Life
包装说明：	CHIP, 1515	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8504.50.80.00
Factory Lead Time：	8 weeks	风险等级：	6.28
型芯材料：	FERRITE	直流电阻：	0.0888 Ω
标称电感 (L)：	2.2 µH	电感器应用：	RF INDUCTOR
电感器类型：	GENERAL PURPOSE INDUCTOR	功能数量：	1
端子数量：	2	最高工作温度：	125 °C
最低工作温度：	-40 °C	封装高度：	0.9 mm
封装长度：	4 mm	封装形式：	SMT
封装宽度：	4 mm	最大额定电流：	2 A
自谐振频率：	45 MHz	形状/尺寸说明：	RECTANGULAR PACKAGE
屏蔽：	YES	表面贴装：	YES
端子位置：	DUAL ENDED	端子形状：	WRAPAROUND
测试频率：	1 MHz	容差：	30%
Base Number Matches：	1

LQH44PN2R2NGRL 数据手册

SpecNo.JELF243A-0120E-01

P.1/7

Reference Only

CHIP COIL（CHIP INDUCTORS）LQH44PN□□□□GRL REFERENCE SPECIFICATION

1.Scope

This reference s specification applies to LQH44PN_GR series, Chip coil (Chip Inductors).

2.Part Numbering

(ex)

220

Product ID Structure Dimension Applications Category Inductance Tolerance Dimension Other Packaging

(L×W)

and

(T)

L: Φ180Taping

Characteristics

3.Rating

・Operating Temperature Range.

(Ambient temperature; Self-temperature rise is not included)

(Product temperature; Self- temperature rise is included)

・Storage Temperature Range.

-40 to +105°C

-40 to +125°C

-40 to +105°C

Rated Current(mA)

Inductance

Self

Resistance

∗2 Based on Temperature rise

∗1

Based on

inductance

change

Customer

Murata

Resonant

Frequency

(MHz min)

Part Number

∗3 Ambient

temperature

(85℃)

∗4 Ambient

temperature

(105℃)

(Ω)

Tolerance

(%)

(µH)

LQH44PNR68NGRL

LQH44PN2R2NGRL

LQH44PN3R3NGRL

LQH44PN4R7MGRL

LQH44PN6R8MGRL

LQH44PN100MGRL

LQH44PN150MGRL

LQH44PN220MGRL

LQH44PN330MGRL

LQH44PN470MGRL

0.68

2.2

3.3

4.7

6.8

0.043±20%

0.074±20%

0.11±20%

0.13±20%

0.17±20%

0.27±20%

0.42±20%

0.57±20%

1.4±20%

2400

1600

1500

1200

850

2500

2000

1700

1600

1400

1100

900

1500

1200

1000

960

840

660

540

450

280

240

N:±30

M:±20

800

640

500

750

400

480

1.7±20%

360

410

∗1: When applied Rated current to the Products, Inductance will be within ±30% of intial inductance value range .

∗2: Keep the temperature(ambient temperature plus self-generation of heat) under 125℃.

∗3: When applied rated current to the Products, temperature rise caused by self-generated heat shall be limited to 40℃Max

(Ambient temperature 85℃).

∗4: When applied rated current to the Products, temperature rise caused by self-generated heat shall be limited to 20℃max

(Ambient temperature 85-105℃).

4. Testing Conditions

Temperature : Ordinary Temperature (15 to 35°C)

Humidity : Ordinary Humidity (25 to 85 % (RH))

Temperature

Humidity

: 20 ± 2°C

: 60 to 70 % (RH)

Atmospheric Pressure : 86 to 106 kPa

5.Appearance and Dimensions

0.9 0.1

■Unit Mass(Typical value)

0.059ｇ

4.0 0.1

(in mm)

4.0 0.1

※No Marking

1.1 0.2

MURATA MFG.CO., LTD

12 3 4 5 6 7

中文翻译

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