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SDR0403-1R8ML PDF预览

SDR0403-1R8ML

更新时间: 2024-11-12 04:32:27
品牌 Logo 应用领域
伯恩斯 - BOURNS 电感器固定电感器测试功率感应器PC
页数 文件大小 规格书
2页 165K
描述
SMD Power Inductors

SDR0403-1R8ML 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:1816
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8504.50.80.00Factory Lead Time:18 weeks
风险等级:1.3Samacsys Confidence:4
Samacsys Status:ReleasedSamacsys PartID:389934
Samacsys Pin Count:2Samacsys Part Category:Inductor
Samacsys Package Category:OtherSamacsys Footprint Name:SDR0403-1R8ML-3
Samacsys Released Date:2020-04-21 13:58:41Is Samacsys:N
大小写代码:1816构造:Unshielded
型芯材料:FERRITE直流电阻:0.042 Ω
标称电感 (L):1.8 µH电感器应用:POWER INDUCTOR
电感器类型:GENERAL PURPOSE INDUCTORJESD-609代码:e1
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:3.2 mm封装长度:4.5 mm
封装形式:SMT封装宽度:4 mm
包装方法:TR, Embossed Plastic, 13 Inch最小质量因数(标称电感时):28
最大额定电流:4.4 A自谐振频率:90 MHz
形状/尺寸说明:CYLINDRICAL PACKAGE屏蔽:NO
表面贴装:YES端子面层:Tin/Silver/Copper (Sn/Ag/Cu)
端子位置:DUAL ENDED端子形状:ONE SURFACE
测试频率:0.001 MHz容差:20%
Base Number Matches:1

SDR0403-1R8ML 数据手册

 浏览型号SDR0403-1R8ML的Datasheet PDF文件第2页 
Features  
Applications  
Available in E12 series  
Low profile of only 3.2 mm  
Low inductance values  
RoHS compliant*  
Input/output of DC/DC converters  
Power supplies for:  
Portable communication equipment  
Camcorders  
LCD TVs  
Car radios  
SDR0403 Series - SMD Power Inductors  
Electrical Specifications  
General Specifications  
Test Voltage........................................1 V  
Reflow Soldering ...230 °C, 50 sec. max.  
Operating Temperature .-40 °C to +125 °C  
(Temperature rise included)  
Storage Temperature..-40 °C to +125 °C  
Resistance to Soldering Heat  
Inductance 1kHz  
Test  
SRF  
I rms  
Max.  
(A)  
I sat  
Typ.  
(A)  
Q
Ref.  
RDC  
Bourns Part No.  
Frequency Min.  
()  
(µH)  
1.0  
1.4  
1.8  
2.2  
2.7  
3.3  
3.9  
4.7  
5.6  
6.8  
8.2  
10  
Tol. %  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
(MHz)  
7.96  
7.96  
7.96  
7.96  
7.96  
7.96  
7.96  
7.96  
7.96  
7.96  
7.96  
2.52  
2.52  
2.52  
2.52  
2.52  
2.52  
2.52  
2.52  
2.52  
2.52  
2.52  
2.52  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
1K  
(MHz)  
150  
110  
90  
SDR0403-1R0ML  
SDR0403-1R4ML  
SDR0403-1R8ML  
SDR0403-2R2ML  
SDR0403-2R7ML  
SDR0403-3R3ML  
SDR0403-3R9ML  
SDR0403-4R7ML  
SDR0403-5R6ML  
SDR0403-6R8ML  
SDR0403-8R2ML  
SDR0403-100ML  
SDR0403-120ML  
SDR0403-150ML  
SDR0403-180ML  
SDR0403-220ML  
SDR0403-270KL  
SDR0403-330KL  
SDR0403-390KL  
SDR0403-470KL  
SDR0403-560KL  
SDR0403-680KL  
SDR0403-820KL  
SDR0403-101KL  
SDR0403-121KL  
SDR0403-151KL  
SDR0403-181KL  
SDR0403-221KL  
SDR0403-271KL  
SDR0403-331KL  
SDR0403-391KL  
SDR0403-471KL  
SDR0403-561KL  
SDR0403-681KL  
SDR0403-821KL  
SDR0403-102KL  
28  
28  
28  
28  
28  
28  
28  
28  
28  
28  
28  
28  
28  
28  
25  
25  
23  
23  
20  
20  
20  
20  
25  
35  
50  
50  
50  
50  
45  
40  
40  
50  
50  
40  
38  
38  
0.033  
0.038  
0.042  
0.047  
0.052  
0.058  
0.076  
0.094  
0.10  
0.12  
0.13  
0.18  
0.21  
0.24  
0.34  
0.38  
0.52  
0.54  
0.59  
0.84  
0.94  
1.12  
1.27  
1.90  
2.20  
3.40  
3.90  
4.40  
5.00  
6.00  
6.40  
7.00  
7.80  
8.60  
12.00  
14.00  
3.80  
3.30  
2.91  
2.60  
2.43  
2.15  
1.98  
1.70  
1.60  
1.41  
1.26  
1.15  
1.05  
0.92  
0.84  
0.76  
0.71  
0.64  
0.59  
0.54  
0.50  
0.46  
0.42  
0.35  
0.32  
0.26  
0.24  
0.22  
0.20  
0.17  
0.15  
0.13  
0.12  
0.11  
0.10  
0.09  
5.50  
5.10  
4.40  
3.90  
3.50  
3.00  
2.70  
2.60  
2.40  
2.10  
1.90  
1.70  
1.60  
1.40  
1.30  
1.20  
1.00  
0.99  
0.92  
0.78  
0.74  
0.68  
0.58  
0.51  
0.44  
0.40  
0.39  
0.33  
0.30  
0.25  
0.22  
0.19  
0.18  
0.16  
0.15  
0.13  
..................................260 °C for 5 sec.  
80  
Materials  
75  
Core ........................................Ferrite DR  
Wire .............Enameled copper wire 130  
Terminal.....................................Ag/Ni/Sn  
Rated Current  
....................Ind. drop 10 % typ. at Isat  
Temperature Rise ..................40 °C max.  
at rated Irms  
65  
55  
50  
45  
40  
36  
Packaging ..................2000 pcs. per reel  
33  
12  
30  
Product Dimensions  
15  
28  
4.5 ± 0.3  
(.177 ± .012)  
MAX.  
18  
23  
22  
20  
27  
17  
33  
15  
3.2 ± 0.3  
MAX.  
39  
14  
(.126 ± .012)  
47  
13  
56  
12  
1.5  
(.059)  
TYP.  
68  
11  
82  
10  
100  
120  
150  
180  
220  
270  
330  
390  
470  
560  
680  
820  
1000  
9
8
4.0 ± 0.3  
MAX.  
(.157 ± .012)  
8
5
4
3
Recommended Layout  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
4.5  
1K  
(.177)  
1.8  
1K  
(.071)  
1K  
1.5  
(.059)  
1K  
1K  
1K  
Electrical Schematic  
1.8  
(.071)  
Typical Part Marking  
1
4
START  
MM  
(INCHES)  
DIMENSIONS:  
100  
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex  
Specifications are subject to change without notice.  
Customers should verify actual device performance in their specific applications.  
FINISH  

SDR0403-1R8ML 替代型号

型号 品牌 替代类型 描述 数据表
PM43-1R8M BOURNS

功能相似

General Purpose Inductor, 1.8uH, 20%, 1 Element, Ferrite-Core, SMD, 1816

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