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SRR1240-470M PDF预览

SRR1240-470M

更新时间： 2024-11-21 04:02:55
品牌 Logo 应用领域
伯恩斯 - BOURNS /
页数 文件大小 规格书
2页 268K
描述
Shielded SMD Power Inductors

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中文翻译

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SRR1240-470M 数据手册

 浏览型号SRR1240-470M的Datasheet PDF文件第2页 
Features  
Applications  
■ Available in E6 values  
■ Height of 4.3 mm maximum  
■ Current rating to 9.2 amps  
■ Lead free  
■ Input/output of DC/DC converters  
■ Power supplies for:  
• Portable communication equipment  
• Camcorders  
• LCD TVs  
• Car radios  
100  
■ RoHS compliant*  
SRR1240 Series - Shielded SMD Power Inductors  
Electrical Specifications  
General Specifications  
Test Voltage.....................................0.1 V  
Inductance 100 kHz  
Test  
SRF  
RDC  
Max.  
(Ω)  
I rms  
Max.  
(A)  
I sat  
Typ.  
(A)  
Q
Typ.  
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  
Bourns Part No.  
Frequency Min.  
(µH)  
Tol. %  
(MHz)  
7.96  
7.96  
7.96  
7.96  
7.96  
2.52  
2.52  
2.52  
2.52  
2.52  
2.52  
0.796  
(MHz)  
80  
43  
33  
35  
34  
27  
22  
16  
15  
13  
11  
8
SRR1240-1R5Y  
SRR1240-3R3Y  
SRR1240-4R7M  
SRR1240-5R6M  
SRR1240-6R8M  
SRR1240-100M  
SRR1240-150M  
SRR1240-220M  
SRR1240-330M  
SRR1240-470M  
SRR1240-680M  
SRR1240-101M  
1.5  
3.3  
30  
30  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
16  
14  
16  
14  
14  
17  
16  
18  
19  
19  
19  
14  
0.0095  
0.0150  
0.0180  
0.0200  
0.0230  
0.0320  
0.0470  
0.0675  
0.0970  
0.1350  
0.2000  
0.3000  
9.20  
6.80  
6.00  
5.40  
5.20  
4.00  
3.50  
3.00  
2.30  
2.00  
1.50  
1.25  
9.00  
6.50  
5.60  
5.10  
4.70  
4.00  
3.20  
2.60  
2.10  
1.80  
1.50  
1.20  
4.7  
................................260 °C for 10 sec.  
5.6  
Materials  
6.8  
Core ............................Ferrite DR and RI  
Wire .............Enameled copper wire 130  
Terminal.....................................Cu/Ni/Sn  
Rated Current  
....................Ind. drop 25 % typ. at Isat  
Temperature Rise ..................40 °C max.  
at rated Irms  
10.0  
15.0  
22.0  
33.0  
47.0  
68.0  
100.0  
Packaging ....................800 pcs. per reel  
Electrical Schematic  
Recommended Layout  
Product Dimensions  
12.5 ± 0.3  
(.492 ± .012)  
5.4  
(.213)  
REF.  
12.5 ± 0.3  
(.492 ± .012)  
100  
6.8  
(.268)  
REF.  
2.9  
(.114)  
REF.  
2.9  
(.114)  
REF.  
4.0 ± 0.3  
(.157 ± .012)  
5.0 ± 0.3  
(.197 ± .012)  
7.0  
TYP.  
(.276)  
MM  
(INCHES)  
DIMENSIONS:  
*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.  
12

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SRR1240-470M 替代型号

型号 品牌 替代类型 描述 数据表
MSS1246-473MLB COILCRAFT

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