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LQM21DN470N00B PDF预览

LQM21DN470N00B

更新时间: 2024-09-30 21:03:31
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
2页 67K
描述
General Purpose Inductor, 47uH, 30%, 1 Element, Ferrite-Core, SMD, 0805, CHIP, 0805

LQM21DN470N00B 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:CHIP, 0805
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8504.50.80.00风险等级:5.25
Samacsys Description:LQM21DN_00 Series Inductor 47μH ±30% 0805 (2012)大小写代码:0805
构造:Multilayer Chip型芯材料:FERRITE
直流电阻:1.2 Ω标称电感 (L):47 µH
电感器应用:RF INDUCTOR电感器类型:GENERAL PURPOSE INDUCTOR
JESD-609代码:e3功能数量:1
端子数量:2最高工作温度:85 °C
最低工作温度:-40 °C封装高度:1.25 mm
封装长度:2 mm封装形式:SMT
封装宽度:1.25 mm包装方法:Bulk
最大额定电流:0.007 A自谐振频率:7.5 MHz
形状/尺寸说明:RECTANGULAR PACKAGE屏蔽:YES
表面贴装:YES端子面层:Tin (Sn)
端子位置:DUAL ENDED端子形状:WRAPAROUND
测试频率:1 MHz容差:30%
Base Number Matches:1

LQM21DN470N00B 数据手册

 浏览型号LQM21DN470N00B的Datasheet PDF文件第2页 
Inductors (Coils) for Power Lines  
1
Data Sheet  
LQM21DN_00 Series 0805/2012 (inch/mm)  
Multi-  
layer  
Thickness  
RoHS  
General  
1.45mm  
Reflow  
OK  
max.  
FlowOK  
Dimensions  
Packaging  
c
c
0.5 0.ꢀ  
Code  
Packaging  
Minimum Quantity  
D
ø180mm Paper Taping  
ø180mm Embossed Taping  
ø330mm Paper Taping  
ø330mm Embossed Taping  
Packing in Bulk  
4000  
3000  
t
L
J
10000  
10000  
1000  
1.25 0.2  
2.0 0.2  
K
B
(in mm)  
Inductance: 1.0 to 10μH 0.85 0.2  
Inductance: 22 to 47μH 1.25 0.2  
Dimension of t  
Rated Value ( : packaging code)  
p
c
Inductance  
Rated Current  
Rated Current  
Self-Resonance  
Frequency (min.)  
Part Number  
Inductance  
Max. of DC Resistance  
Test Frequency (Based on Inductance Change) (Based on Temperature Rise)  
LQM21DN1R0N00  
LQM21DN2R2N00  
LQM21DN4R7N00  
p
p
p
p
p
p
1.0µH ±30%  
2.2µH ±30%  
4.7µH ±30%  
10µH ±30%  
22µH ±30%  
47µH ±30%  
1MHz  
1MHz  
1MHz  
1MHz  
1MHz  
1MHz  
60mA  
40mA  
30mA  
15mA  
13mA  
7.0mA  
60mA  
40mA  
30mA  
15mA  
13mA  
7.0mA  
0.10Ω  
0.17Ω  
0.30Ω  
0.50Ω  
0.65Ω  
1.20Ω  
75MHz  
50MHz  
35MHz  
24MHz  
16MHz  
7.5MHz  
LQM21DN100N00  
LQM21DN220N00  
LQM21DN470N00  
Class of Magnetic Shield: Magnetic shield of ferrite  
Operating Temperature Range (Self-temperature rise is not included): -4085℃  
Impedance-Frequency Characteristics (Typ.)  
Inductance-Current Characteristics (Typ.)  
c
c
10000  
1000  
47μH  
22μH  
10μH  
100  
1000  
100  
47μH  
22μH  
10  
10μH  
4.7μH  
2.2μH  
4.7μH  
2.2μH  
1.0μH  
10  
1
1.0μH  
1
0.1  
1
10  
100  
1000  
1
10  
100  
Frequency (MHz)  
Current (mA)  
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/  

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