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SRN6028-3R3M PDF预览

SRN6028-3R3M

更新时间: 2024-01-04 11:22:59
品牌 Logo 应用领域
伯恩斯 - BOURNS /
页数 文件大小 规格书
3页 513K
描述
FIXED IND 3.3UH 3.4A 34 MOHM SMD

SRN6028-3R3M 数据手册

 浏览型号SRN6028-3R3M的Datasheet PDF文件第2页浏览型号SRN6028-3R3M的Datasheet PDF文件第3页 
Features  
Applications  
nꢀ Semi-shieldedꢀconstruction  
nꢀꢀInductanceꢀrange:ꢀ0.90ꢀtoꢀ100ꢀµH  
nꢀꢀRatedꢀcurrentꢀupꢀtoꢀ4.6ꢀA  
nꢀ RoHSꢀcompliant*ꢀandꢀhalogenꢀfree**  
nꢀ DC/DCꢀconverters  
nꢀ Notebookꢀcomputers  
nꢀ Digitalꢀvideoꢀcameras  
nꢀ HDDsꢀ  
6R8  
nꢀ Cellphonesꢀ  
nꢀ Televisions,ꢀLCDꢀdisplays  
SRN6028 Series - Semi-shielded Power Inductors  
Electrical Specifications @ 25 °C  
General Specifications  
Operating Temperature  
................................. -40 °C to +125 °C  
(Temperature rise included)  
Storage Temperature .... -10 °C to +40 °C  
Resistance to Solder Heat  
...............................+260 °C for 10 sec.  
Temperature Rise.....40 °C at rated Irms  
Rated Current  
Inductance  
@ 100 KHz / 1 V  
Test  
Freq.  
(MHz)  
SRF  
(MHz)  
Typ.  
DCR  
(W)  
Max.  
Q
Irms  
(A)  
Isat  
(A)  
Bourns Part No.  
SRN6028-R90Y  
SRN6028-1R5Y  
SRN6028-2R2Y  
SRN6028-3R0Y  
SRN6028-3R3M  
SRN6028-3R9M  
SRN6028-4R7M  
SRN6028-6R0M  
SRN6028-6R2M  
SRN6028-6R8M  
SRN6028-100M  
SRN6028-150M  
SRN6028-220M  
SRN6028-330M  
SRN6028-470M  
SRN6028-680M  
SRN6028-101M  
L (mH) Tol. %  
(Ref.)  
12  
12  
12  
12  
12  
10  
10  
10  
10  
10  
18  
14  
18  
11  
0.90  
1.5  
2.2  
3.0  
3.3  
3.9  
4.7  
6.0  
6.2  
6.8  
10  
30  
30  
30  
30  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
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  
0.796  
105  
70  
56  
46  
42  
35  
34  
28  
28  
27  
20  
17  
14  
10  
9
0.017  
0.021  
0.026  
0.03  
4.6  
4.2  
3.7  
3.4  
3.4  
3.0  
3.0  
2.5  
2.2  
2.2  
1.9  
1.8  
1.4  
1.1  
0.92  
0.77  
0.66  
6.7  
5.1  
4.2  
3.6  
3.6  
2.7  
2.7  
2.5  
2.2  
2.2  
1.9  
1.6  
1.3  
1.1  
1.0  
0.8  
0.65  
............ Inductance drops 30 % at Isat  
Moisture Sensitivity Level.....................1  
ESD Classification (HBM)................. N/A  
0.034  
0.038  
0.038  
0.048  
0.063  
0.063  
0.078  
0.114  
0.162  
0.264  
0.36  
Materials  
Core..............................................Ferrite  
Wire ............................Enameled copper  
Terminal Finish ........................Sn/Ag/Cu  
Coating.................Magnetic epoxy resin  
Packaging..... 1000 pcs. per 13-inch reel  
15  
22  
33  
Product Dimensions  
47  
11  
6.0 0.ꢀ  
(.ꢀ36 .00ꢁ8  
68  
11  
7
0.51  
100  
16  
6
0.72  
Soldering Profile  
6.0 0.ꢀ  
(.ꢀ36 .00ꢁ8  
Peak Temperature: 250 °C max.  
Max. Peak Temperature -5 °C: 30 sec. max.  
Max. Time Above 217 °C: 60~150 sec. max.  
Temperature  
Rising Area  
Preheat  
Area  
Reflow  
Area  
Forced  
Cooling Area  
1.50  
(.0598  
TYP.  
+4.0 °C/Sec. Max.  
150~200 °C / 60~120 Sec.  
+3.0 °C/Sec. Max.  
-(1.0~5.0) °C/Sec. Max.  
Peak Temperature: 250 °C  
250  
200  
150  
100  
50  
217 °C  
60~150 Sec.  
60 Sec.  
Max.  
60~120 Sec.  
ꢀ.ꢁ  
(.1108  
MAX.  
MM  
(INCHES)  
DIMENSIONS:  
50  
100  
150  
200  
250  
0
Time (Seconds)  
Recommended Layout  
6.3  
(.ꢀ4ꢁ8  
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov  
5.7  
(.ꢀꢀ48  
*ꢀꢀRoHSꢀDirectiveꢀ2015/863,ꢀMarꢀ31,ꢀ2015ꢀandꢀAnnex.ꢀ  
**Bournsꢀfollowsꢀtheꢀprevailingꢀdefinitionꢀofꢀ“halogenꢀfree”ꢀinꢀtheꢀindustry.ꢀꢀBournsꢀconsidersꢀaꢀproductꢀtoꢀbeꢀ“halogenꢀ  
ꢀꢀꢀꢀfree”ꢀifꢀ(a)ꢀtheꢀBromineꢀ(Br)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀ(b)ꢀtheꢀChlorineꢀ(Cl)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀandꢀ(c)ꢀtheꢀꢀ  
ꢀꢀꢀꢀtotalꢀBromineꢀ(Br)ꢀandꢀChlorineꢀ(Cl)ꢀcontentꢀisꢀ1500ꢀppmꢀorꢀless.  
1.6  
(.0638  
1.6  
(.0638  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ  
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀ  
thisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.  

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