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SDR7045-151K PDF预览

SDR7045-151K

更新时间: 2024-02-08 02:14:36
品牌 Logo 应用领域
伯恩斯 - BOURNS /
页数 文件大小 规格书
2页 229K
描述
SMD Power Inductors

SDR7045-151K 数据手册

 浏览型号SDR7045-151K的Datasheet PDF文件第2页 
Features  
Applications  
Available in E6 values  
Current rating to 3.8 amps  
Lead free  
Input/output of DC/DC converters  
Power supplies for:  
Portable communication equipment  
Camcorders  
100  
RoHS compliant*  
LCD TVs  
Car radios  
SDR7045 Series - SMD Power Inductors  
Electrical Specifications  
General Specifications  
Test Voltage.....................................0.1 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 100 kHz  
Test  
SRF  
RDC  
Max.  
()  
I rms  
Max.  
(A)  
I sat  
Typ.  
(A)  
Q
Typ.  
Bourns Part No.  
Frequency Min.  
(MHz)  
7.96  
(µH)  
Tol. %  
(MHz)  
90  
109  
79  
47  
38  
35  
23  
19  
18  
18  
11  
11  
10  
8
SDR7045-1R2M  
SDR7045-1R5M  
SDR7045-2R2M  
SDR7045-3R3M  
SDR7045-4R7M  
SDR7045-6R8M  
SDR7045-100M  
SDR7045-150M  
SDR7045-220M  
SDR7045-330M  
SDR7045-470K  
SDR7045-680K  
SDR7045-101K  
SDR7045-151K  
SDR7045-221K  
SDR7045-331K  
SDR7045-471K  
SDR7045-681K  
SDR7045-102K  
1.2  
1.5  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
10  
10  
10  
10  
10  
10  
10  
10  
10  
25  
26  
24  
23  
23  
22  
28  
24  
26  
20  
21  
17  
17  
17  
22  
20  
20  
18  
48  
0.022  
0.027  
0.032  
0.036  
0.042  
0.054  
0.070  
0.086  
0.125  
0.150  
0.230  
0.280  
0.430  
0.580  
0.930  
1.240  
1.850  
2.400  
4.000  
3.80  
3.50  
3.30  
2.80  
2.60  
2.25  
2.00  
1.60  
1.40  
1.22  
1.00  
0.90  
0.75  
0.62  
0.50  
0.42  
0.34  
0.30  
0.22  
5.00  
4.50  
4.00  
3.70  
3.40  
2.70  
2.30  
1.90  
1.62  
1.32  
1.10  
0.92  
0.72  
0.58  
0.48  
0.40  
0.30  
0.26  
0.20  
7.96  
2.2  
7.96  
................................260 °C for 10 sec.  
3.3  
7.96  
Materials  
4.7  
7.96  
Core ........................................Ferrite DR  
Wire .............Enameled copper wire 130  
Terminal.....................................Cu/Ni/Sn  
Rated Current  
....................Ind. drop 10 % typ. at Isat  
Temperature Rise ..................40 °C max.  
at rated Irms  
6.8  
7.96  
10.0  
15.0  
22.0  
33.0  
47.0  
68.0  
100.0  
150.0  
220.0  
330.0  
470.0  
680.0  
1000.0  
2.52  
2.52  
2.52  
2.52  
2.52  
Packaging ..................1000 pcs. per reel  
2.52  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.252  
Product Dimensions  
6
6
7.0 ± 0.2  
(.276 ± .008)  
4
4
3
7.0 ± 0.2  
(.276 ± .008)  
330  
Electrical Schematic  
Recommended Layout  
2.4  
REF.  
1.8  
(.071)  
REF.  
(.094)  
4.5 ± 0.3  
(.177 ± .012)  
7.8  
(.307)  
REF.  
4.2  
(.165)  
REF.  
2.0  
(.079)  
TYP.  
1.5  
(.059)  
TYP.  
1.8  
(.071)  
REF.  
4.0  
(.157)  
TYP.  
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.  

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