参数资料
型号: LQM21DN100N00D
厂商: Murata Electronics North America
文件页数: 1/2页
文件大小: 0K
描述: INDUCTOR 10UH 15MA 0805
产品培训模块: Inductor Products
产品目录绘图: LQM21D Series End
LQM21D Series Side
LQM21DN(100,4R7)N00D Top
标准包装: 1
系列: LQM21D
电感: 10µH
电流: 15mA
类型: 铁氧体芯体
容差: ±30%
屏蔽: 屏蔽
DC 电阻(DCR): 最大 500 毫欧
频率 - 自谐振: 24MHz
材料 - 芯体: 铁氧体
封装/外壳: 0805(2012 公制)
安装类型: 表面贴装
包装: 标准包装
工作温度: -40°C ~ 85°C
频率 - 测试: 1MHz
产品目录页面: 1757 (CN2011-ZH PDF)
其它名称: 490-1121-6
Inductors (Coils) > Chip Inductor (Chip Coil) > Power Inductor (Multilayer Type for Choke)
Data Sheet
Chip Inductor (Chip Coil) Power Inductor (Multilayer Type for Choke)
LQM21D Series (0805 Size)
1
c Dimensions
c Packaging
0.5±0.3
t
Code
D
L
J
Packaging
180mm Paper Tape
180mm Embossed Tape
330mm Paper Tape
Minimum Quantity
4000 * 1
3000 * 2
10000 * 1
2.0±0.2
1.25±0.2
K
B
330mm Embossed Tape
Bulk(Bag)
10000 * 2
1000
* 1: only LQM21D (1.0 to 10μH)
(in mm)
* 2: only LQM21D (22 to 47μH)
Dimension of t
Inductance: 1.0 to 10μH
Inductance: 22 to 47μH
0.85±0.2
1.25±0.2
c Rated Value ( p : packaging code)
Part Number
LQM21DN1R0N00 p
LQM21DN2R2N00 p
LQM21DN4R7N00 p
LQM21DN100N00 p
LQM21DN220N00 p
LQM21DN470N00 p
Inductance
1.0μH ±30%
2.2μH ±30%
4.7μH ±30%
10μH ±30%
22μH ±30%
47μH ±30%
Test Frequency
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
Rated Current
60mA
40mA
30mA
15mA
13mA
7mA
Max. of DC Resistance
0.10ohm
0.17ohm
0.30ohm
0.50ohm
0.65ohm
1.20ohm
Self Resonance Frequency (min.)
75MHz
50MHz
35MHz
24MHz
16MHz
7.5MHz
Class of Magnetic Shield: Magnetic shield of ferrite
Operating Temperature Range (Self-temperature rise is not included): -40 to +85°C
c Impedance-Frequency Characteristics (Typ.)
10000
47μH
22μH
10μH
1000
c Inductance-Current Characteristics (Typ.)
1000
100
47μH
100
4.7μH
2.2μH
10
22μH
10μH
4.7μH
10
1.0μH
1
2.2μH
1.0μH
1
0.1
1
10
100
1000
1
10
100
Frequency (MHz)
Current (mA)
Continued on the following page.
o 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 speci?cations 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 speci?cations because there is no space for detailed speci?cations. Therefore, please approve our product
speci?cations or transact the approval sheet for product speci?cations before ordering.
2011.9.8
http://www.murata.com/
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相关代理商/技术参数
参数描述
LQM21DN1R0N00D 功能描述:固定电感器 0805 1.0uH 30% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
LQM21DN220N00L 功能描述:固定电感器 0805 22uH 30% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
LQM21DN2R2N00D 功能描述:固定电感器 0805 2.2uH 30% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
LQM21DN470N00B 功能描述:固定电感器 47 UH 30% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
LQM21DN470N00L 功能描述:固定电感器 0805 47uH 30% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm