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SRU3028-100M PDF预览

SRU3028-100M

更新时间: 2024-11-05 22:59:03
品牌 Logo 应用领域
伯恩斯 - BOURNS /
页数 文件大小 规格书
3页 259K
描述
FIXED IND 10UH 720MA 160 MOHM

SRU3028-100M 数据手册

 浏览型号SRU3028-100M的Datasheet PDF文件第2页浏览型号SRU3028-100M的Datasheet PDF文件第3页 
Features  
Applications  
Available in E6 series  
Unit height of ꢁ.0 mm  
Current up to ꢀ.7ꢁ A  
RoHS compliant*  
Input/output of DC/DC converters  
Power supplies for:  
• Portable communication equipment  
• Camcorders  
• LCD TVs  
00  
1
SRU3028 Series - Shielded SMD Power Inductors  
Test Voltage....................................0.1 V  
.. 230 °C, 50 sec. max.  
Operating Temperature  
................................-40 °C to +125 °C  
(Temperature rise included)  
Inductance  
@ 100 KHz  
Test  
Freq.  
(MHz)  
I rms  
Max.  
(A)  
SRF  
Typ.  
(MHz)  
I sat  
Typ.  
(A)  
Q
Ref.  
Bourns  
Part Number  
RDC  
(mΩ)  
**K-  
Factor  
Tol.  
(%)  
L (μH)  
SRU3028-100Y  
SRU3028-150Y  
SRU3028-220Y  
SRU3028-330Y  
SRU3028-470Y  
SRU3028-680Y  
SRU3028-101Y  
10.0  
15.0  
22.0  
33.0  
47.0  
68.0  
100.0  
±30  
20  
18  
18  
20  
20  
20  
20  
7.96  
2.52  
2.52  
2.52  
2.52  
2.52  
0.796  
35  
25  
15  
10  
8
160  
230  
0.72  
0.66  
0.60  
0.47  
0.32  
0.24  
0.19  
0.86  
0.72  
0.62  
0.48  
0.38  
0.28  
0.21  
276  
241  
214  
180  
133  
112  
91  
Storage Temperature  
±30  
±30  
±30  
±30  
±30  
±30  
................................-40 °C to +125 °C  
Resistance to Soldering Heat  
.............................+260 °C for 10 sec.  
Moisture Sensitivity Level.....................1  
................. N/A  
270  
450  
815  
7
1400  
2200  
Materials  
5
Core....................Ferrite DR and RI core  
Wire ............ Enameled copper (Class F)  
Terminal....................................Ag/Ni/Sn  
Rated Current  
...................Ind. drop 35 % typ. at Isat  
Temperature Rise  
Δ I (peak-to-peak ripple current, A),  
determine core loss from Core Loss vs. Flux Density plot.  
Core Loss vs. Flux Density  
1ꢀꢀꢀ  
1ꢀꢀ  
1ꢀ  
.....................40 °C max. at rated Irms  
Packaging.................... 600 pcs. per reel  
Product Dimensions  
3.5 ꢀ.ꢁ  
(.130 .ꢀꢀ08  
1 MHz  
5ꢀꢀ KHz  
3ꢀꢀ KHz  
ꢁꢀꢀ KHz  
1ꢀꢀ KHz  
5ꢀ KHz  
1
100  
ꢀ.1  
3.3 ꢀ.ꢁ  
(.13ꢀ .ꢀꢀ08  
ꢁ.0 ꢀ.ꢁ  
ꢀ.ꢀ1  
1ꢀꢀ  
1ꢀꢀꢀ  
1ꢀꢀꢀꢀ  
(.11ꢀ .ꢀꢀ08  
Flux Density Bp-p (gauss8  
Inductor Connection  
Recommended Layout  
4.ꢁ  
(.1658  
REF.  
1.0  
(.ꢀ718  
ꢀ.5  
REF.  
TYP.  
(.ꢀꢁꢀ8  
1.1  
(.ꢀ438  
TYP.  
ꢁ.3ꢀ  
(.ꢀ918  
TYP.  
1.3  
(.ꢀ518  
REF.  
Electrical Schematic  
ꢀ.5  
(.ꢀꢁꢀ8  
TYP.  
1.ꢁ  
(.ꢀ478  
REF.  
MM  
(INCHES8  
DIMENSIONS:  
*RoHS Directive ꢁꢀꢀꢁ/95/EC Jan. ꢁ7, ꢁꢀꢀ3 including annex and RoHS Recast ꢁꢀ11/65/EU June 0, ꢁꢀ11.  
Specifications are subject to change without notice. Users should verify actual device performance in their specific  
applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the  
last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.  
WARNING Cancer and Reproductive Harm  
www.P65Warnings.ca.gov  

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