型号
  • 型号
  • 关键词
首页 > 器件类别 > 无源元件 > 电感器

LQH3NPN4R7MM0K

General Purpose Inductor, 4.7uH, 20%, 1 Element, Ferrite-Core, SMD, 1212, CHIP, 1212

器件类别：无源元件    电感器   

厂商名称：Murata(村田)

厂商官网：https://www.murata.com

器件标准：  

下载文档
参数 预览 参数对比
器件参数
参数名称
属性值
是否无铅
不含铅
是否Rohs认证
符合
厂商名称
Murata(村田)
包装说明
CHIP, 1212
Reach Compliance Code
compliant
ECCN代码
EAR99
大小写代码
1212
构造
Magnetic Shielded
型芯材料
FERRITE
直流电阻
0.156 Ω
标称电感 (L)
4.7 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
1.4 mm
封装长度
3 mm
封装形式
SMT
封装宽度
3 mm
包装方法
TR, Embossed , 13 Inch
最大额定电流
1.25 A
自谐振频率
65 MHz
形状/尺寸说明
RECTANGULAR PACKAGE
屏蔽
YES
特殊特征
DCR IS MEASURED AT 20% TOLERANCE
表面贴装
YES
端子位置
DUAL ENDED
端子形状
WRAPAROUND
测试频率
1 MHz
容差
20%
文档预览
Inductors (Coils) for Power Lines
Data Sheet
1
LQH3NPN_M0 Series 1212/3030 (inch/mm)
Wound
Thickness
General
(Shield)
1.5
mm
max.
Reflow
RoHS
OK
c
Dimensions
Polarity Marking
c
Packaging
Code
L
2.7±0.2
1.40±0.1
Packaging
ø180mm Embossed Taping
ø330mm Embossed Taping
Minimum Quantity
1000
4000
K
3.0±0.2
0.9±0.2
3.0±0.2
0.9±0.2
(in mm)
c
Rated Value (p: packaging code)
Part Number
Inductance
Inductance
Rated Current
Test Frequency (Based on Inductance Change)
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1400mA
1400mA
1250mA
1250mA
1000mA
1000mA
880mA
880mA
820mA
820mA
550mA
550mA
520mA
520mA
410mA
370mA
310mA
200mA
Self-Resonance
Rated Current
DC Resistance
Frequency (min.)
(Based on Temperature Rise)
2050mA
2050mA
1600mA
1600mA
1450mA
1450mA
1250mA
1250mA
1000mA
1000mA
870mA
870mA
730mA
730mA
650mA
500mA
410mA
240mA
0.044Ω±20%
0.044Ω±20%
0.073Ω±20%
0.073Ω±20%
0.092Ω±20%
0.092Ω±20%
0.13Ω±20%
0.13Ω±20%
0.20Ω±20%
0.20Ω±20%
0.26Ω±20%
0.26Ω±20%
0.36Ω±20%
0.36Ω±20%
0.51Ω±20%
0.85Ω±20%
1.25Ω±20%
3.50Ω±20%
130MHz
130MHz
90MHz
90MHz
75MHz
75MHz
65MHz
65MHz
50MHz
50MHz
45MHz
45MHz
30MHz
30MHz
28MHz
22MHz
18MHz
12MHz
LQH3NPN1R0MM0p
1.0µH
±20%
LQH3NPN1R0NM0p
1.0µH
±30%
LQH3NPN2R2MM0p
2.2µH
±20%
LQH3NPN2R2NM0p
2.2µH
±30%
LQH3NPN3R3MM0p
3.3µH
±20%
LQH3NPN3R3NM0p
3.3µH
±30%
LQH3NPN4R7MM0p
4.7µH
±20%
LQH3NPN4R7NM0p
4.7µH
±30%
LQH3NPN6R8MM0p
6.8µH
±20%
LQH3NPN6R8NM0p
6.8µH
±30%
LQH3NPN100MM0p
LQH3NPN100NM0p
LQH3NPN150MM0p
LQH3NPN150NM0p
LQH3NPN220MM0p
LQH3NPN330MM0p
LQH3NPN470MM0p
10µH
±20%
10µH
±30%
15µH
±20%
15µH
±30%
22µH
±20%
33µH
±20%
47µH
±20%
LQH3NPN101MM0p
100µH
±20%
Class of Magnetic Shield: Magnetic shield of magnetic powder in resin
Operating Temperature Range (Self-temperature rise is included): -40∼125℃
Operating Temperature Range (Self-temperature rise is not included): -40∼85℃
For reflow soldering only.
Continued on the following page.
oThis
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.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2014.1.14
http://www.murata.com/
Inductors (Coils) for Power Lines
Data Sheet
Continued from the preceding page.
2
c
Notice (Rating)
When applied rated current to the products, inductance will be
within ±30% of initial inductance value.
When applied rated current to the products, self-temperature rise
shall be limited to 40°C max.
Keep the temperature (ambient temperature plus self-generation
of heat) under 125°C.
c
Inductance-Frequency Characteristics (Typ.)
1000
100μH
100
47μH
33μH
22μH
15μH
10μH
6.8μH
4.7μH
3.3μH
2.2μH
1
1.0μH
c
Inductance-Current Characteristics (Typ.)
1000
100
100μH
Inductance (μH)
47μH
33μH
22μH
10μH
6.8μH
4.7μH
3.3μH
2.2μH
1.0μH
L (μH)
10
10
1
0.1
0.1
1
10
Frequency (MHz)
100
1000
0.1
0.1
1
10
100
Current (mA)
1000
10000
c
Temperature Rise Characteristics (Typ.)
100
90
80
70
Temperature (°C)
60
50
40
30
20
10
0
0
500
1000
1500
Current (mA)
2000
2500
100μH
4.7μH
3.3μH
2.2μH
1.0μH
15μH
47μH 22μH 10μH 6.8μH
33μH
c !Caution/Notice
!Caution
(Rating)
Do not use products beyond the rated current as
this may create excessive heat.
Notice
Solderability of Tin plating termination chip might be
deteriorated when low temperature soldering profile
where peak solder temperature is below the Tin melting
point is used. Please confirm the solderability of Tin
plating termination chip before use.
oThis
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.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2014.1.14
http://www.murata.com/
查看更多>
参数对比
与LQH3NPN4R7MM0K相近的元器件有：LQH3NPN4R7NM0K、LQH3NPN6R8NM0K、LQH3NPN101MM0K、LQH3NPN3R3NM0K、LQH3NPN3R3MM0K、LQH3NPN100NM0K、LQH3NPN100MM0K、LQH3NPN6R8MM0K。描述及对比如下：
型号 LQH3NPN4R7MM0K LQH3NPN4R7NM0K LQH3NPN6R8NM0K LQH3NPN101MM0K LQH3NPN3R3NM0K LQH3NPN3R3MM0K LQH3NPN100NM0K LQH3NPN100MM0K LQH3NPN6R8MM0K
描述 General Purpose Inductor, 4.7uH, 20%, 1 Element, Ferrite-Core, SMD, 1212, CHIP, 1212 General Purpose Inductor, 4.7uH, 30%, 1 Element, Ferrite-Core, SMD, 1212, CHIP, 1212 General Purpose Inductor, 6.8uH, 30%, 1 Element, Ferrite-Core, SMD, 1212, CHIP, 1212 General Purpose Inductor, 100uH, 20%, 1 Element, Ferrite-Core, SMD, 1212, CHIP, 1212 General Purpose Inductor, 3.3uH, 30%, 1 Element, Ferrite-Core, SMD, 1212, CHIP, 1212 General Purpose Inductor, 3.3uH, 20%, 1 Element, Ferrite-Core, SMD, 1212, CHIP, 1212 General Purpose Inductor, 10uH, 30%, 1 Element, Ferrite-Core, SMD, 1212, CHIP, 1212 General Purpose Inductor, 10uH, 20%, 1 Element, Ferrite-Core, SMD, 1212, CHIP, 1212 General Purpose Inductor, 6.8uH, 20%, 1 Element, Ferrite-Core, SMD, 1212, CHIP, 1212
是否无铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅
是否Rohs认证 符合 符合 符合 符合 符合 符合 符合 符合 符合
包装说明 CHIP, 1212 CHIP, 1212 CHIP, 1212 CHIP, 1212 CHIP, 1212 CHIP, 1212 CHIP, 1212 CHIP, 1212 CHIP, 1212
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant compliant compliant
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
大小写代码 1212 1212 1212 1212 1212 1212 1212 1212 1212
构造 Magnetic Shielded Magnetic Shielded Magnetic Shielded Magnetic Shielded Magnetic Shielded Magnetic Shielded Magnetic Shielded Magnetic Shielded Magnetic Shielded
型芯材料 FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE
直流电阻 0.156 Ω 0.156 Ω 0.24 Ω 4.2 Ω 0.111 Ω 0.111 Ω 0.312 Ω 0.312 Ω 0.24 Ω
标称电感 (L) 4.7 µH 4.7 µH 6.8 µH 100 µH 3.3 µH 3.3 µH 10 µH 10 µH 6.8 µH
电感器应用 RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR RF INDUCTOR
电感器类型 GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR
功能数量 1 1 1 1 1 1 1 1 1
端子数量 2 2 2 2 2 2 2 2 2
最高工作温度 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
封装高度 1.4 mm 1.4 mm 1.4 mm 1.4 mm 1.4 mm 1.4 mm 1.4 mm 1.4 mm 1.4 mm
封装长度 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm
封装形式 SMT SMT SMT SMT SMT SMT SMT SMT SMT
封装宽度 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm
包装方法 TR, Embossed , 13 Inch TR, Embossed , 13 Inch TR, Embossed , 13 Inch TR, Embossed , 13 Inch TR, Embossed , 13 Inch TR, Embossed , 13 Inch TR, Embossed , 13 Inch TR, Embossed , 13 Inch TR, Embossed , 13 Inch
最大额定电流 1.25 A 1.25 A 1 A 0.24 A 1.45 A 1.45 A 0.87 A 0.87 A 1 A
自谐振频率 65 MHz 65 MHz 50 MHz 12 MHz 75 MHz 75 MHz 45 MHz 45 MHz 50 MHz
形状/尺寸说明 RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE
屏蔽 YES YES YES YES YES YES YES YES YES
特殊特征 DCR IS MEASURED AT 20% TOLERANCE DCR IS MEASURED AT 20% TOLERANCE DCR IS MEASURED AT 20% TOLERANCE DCR IS MEASURED AT 20% TOLERANCE DCR IS MEASURED AT 20% TOLERANCE DCR IS MEASURED AT 20% TOLERANCE DCR IS MEASURED AT 20% TOLERANCE DCR IS MEASURED AT 20% TOLERANCE DCR IS MEASURED AT 20% TOLERANCE
表面贴装 YES YES YES YES YES YES YES YES YES
端子位置 DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED
端子形状 WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND
测试频率 1 MHz 1 MHz 1 MHz 1 MHz 1 MHz 1 MHz 1 MHz 1 MHz 1 MHz
容差 20% 30% 30% 20% 30% 20% 30% 20% 20%
厂商名称 Murata(村田) Murata(村田) Murata(村田) - - Murata(村田) Murata(村田) Murata(村田) Murata(村田)
热门器件
热门资源推荐
pt 窗口以及 ISSCC_2012_7-to-10b 0-to-4MSs Flexible SAR ADC with 6.5-to-16fJ conversion-step 收集的几个天线的hfss仿真例子. Chapter7 Linear Assembly 基于FPGA的数字电压表的设计 atmel公司GPS的方案说明 新型矿用变电所远程监控系统设计 davinci板串口测试程序 制作arm-linux-gcc指南.pdf 基于USB总线的程控信号发生器设计
C6678 多路QDMA请求问题 [15周年庆]无线多路串口--资料仓库开放 信道编码简史 EEWORLD大学堂----下一代收发器技术 (20nm) 想买块FPGA板 求助选型 ARM真的全面入侵白电市场吗？ 焊了两块最小系统板，用NRF24L01来做无线通信实验 stm32使用CycloneTCP协议，HTTP 301/302响应问题 Rfid系统中的频段特点及主要应用领域
简洁的过零调功器电路设计与分析 单稳态控制电路设计与分析 光控电路设计与分析 永不缺相启动运行的电动机控制电路 IGBT模块通过控制门极阻断过电流 MT3608构成3.7V转12V的升压电路图 运算放大器IC741的基本工作原理及在电路中的实现方式 比较常见的功率整流器和滤波电路 一个简单的红外耳机电路 基于TDA1554的立体声放大器电路
器件捷径:
S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY
需要登录后才可以下载。
登录取消