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A7019LYF-821K=R PDF预览

A7019LYF-821K=R

更新时间: 2024-11-05 03:43:19
品牌 Logo 应用领域
TOKO DC-DC转换器测试电感器
页数 文件大小 规格书
1页 31K
描述
General Purpose Inductor, 820uH, 10%, 1 Element

A7019LYF-821K=R 技术参数

生命周期:ObsoleteReach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8504.50.80.00
风险等级:5.84直流电阻:3.2 Ω
标称电感 (L):820 µH电感器应用:DC-DC CONVERTER
电感器类型:GENERAL PURPOSE INDUCTOR功能数量:1
端子数量:2自谐振频率:1.8 MHz
形状/尺寸说明:CYLINDRICAL PACKAGE屏蔽:NO
表面贴装:NO端子位置:RADIAL
端子形状:WIRE测试频率:0.001 MHz
容差:10%Base Number Matches:1

A7019LYF-821K=R 数据手册

  
TYPE  
Fixed Inductors  
TOKO  
8RYTL  
0±1.0°  
6.35±1.3 12.7±1.0  
Marking of winding start  
TYPE 8RYTL  
Frequency Range: 1~200kHz  
Inductance Range: 1.2~1000µH  
Features  
l Ideal as a choke coil for noise filtering and  
DC/DC converter application.  
l Tape and reel for automated assembly.  
5.0+0.8  
ø4.0±0.3  
3.85±0.7  
-0.5  
Adhesive tape  
*
12.7±0.3  
Main tape  
(Unit: mm)  
Selection Guide for Standard Coils  
TYPE 8RYTL  
DC  
Resistance  
() max.  
Rated DC  
Current  
(A) max.  
Self-resonant  
Frequency  
(MHz) min.  
TOKO  
Part Number  
Inductance  
L (µH)  
A7019LYF-1R2M=R  
A7019LYF-1R8M=R  
A7019LYF-2R2M=R  
A7019LYF-3R0M=R  
A7019LYF-4R7M=R  
A7019LYF-6R8M=R  
A7019LYF-100K=R  
A7019LYF-120K=R  
A7019LYF-150K=R  
A7019LYF-180K=R  
A7019LYF-220K=R  
A7019LYF-270K=R  
A7019LYF-330K=R  
A7019LYF-390K=R  
A7019LYF-470K=R  
A7019LYF-560K=R  
A7019LYF-680K=R  
A7019LYF-820K=R  
A7019LYF-101K=R  
A7019LYF-121K=R  
A7019LYF-151K=R  
A7019LYF-181K=R  
A7019LYF-221K=R  
A7019LYF-271K=R  
A7019LYF-331K=R  
A7019LYF-391K=R  
A7019LYF-471K=R  
A7019LYF-561K=R  
A7019LYF-681K=R  
A7019LYF-821K=R  
A7019LYF-102K=R  
1.2 ± 20%  
1.8 ± 20%  
2.2 ± 20%  
3.0 ± 20%  
4.7 ± 20%  
6.8 ± 20%  
10 ± 10%  
12 ± 10%  
15 ± 10%  
18 ± 10%  
22 ± 10%  
27 ± 10%  
33 ± 10%  
39 ± 10%  
47 ± 10%  
56 ± 10%  
68 ± 10%  
82 ± 10%  
100 ± 10%  
120 ± 10%  
150 ± 10%  
180 ± 10%  
220 ± 10%  
270 ± 10%  
330 ± 10%  
390 ± 10%  
470 ± 10%  
560 ± 10%  
680 ± 10%  
820 ± 10%  
1000 ± 10%  
0.020  
0.022  
0.024  
0.028  
0.035  
0.04  
0.07  
0.08  
0.09  
0.10  
0.11  
0.13  
0.15  
0.17  
0.25  
0.29  
0.32  
0.37  
0.43  
0.49  
0.66  
0.76  
1.0  
3.3  
2.7  
150  
105  
65  
2.4  
2.1  
35  
2.0  
31  
1.7  
24  
1.4  
21  
1.1  
17  
1.0  
16  
0.96  
0.90  
0.82  
0.78  
0.76  
0.70  
0.60  
0.54  
0.52  
0.51  
0.47  
0.39  
0.37  
0.31  
0.29  
0.25  
0.23  
0.20  
0.18  
0.17  
0.15  
0.14  
15  
12  
11  
10  
9.5  
8.0  
7.5  
7.0  
6.4  
6.1  
5.4  
4.6  
4.4  
4.2  
3.5  
2.9  
2.8  
2.6  
2.4  
2.1  
1.8  
1.6  
1.2  
1.5  
1.7  
1.9  
2.6  
3.0  
3.2  
3.5  
(1) Inductance is measured at f=1kHz, Vosc=1V on LCR meter HP4284A or equivalent.  
(2) The rated DC current is that which the inductance value decreases 10% by the excitation of DC current.  
(3) Self-resonant frequency is measured with Network Analyzer 3577A(HP), MS560J(Anritsu) or equivalent.  
(4) DC resistance is measured with Digital Multimeter TR6871(Advantest) or equivalent.  
2

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