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SRN4018TA-6R8M PDF预览

SRN4018TA-6R8M

更新时间: 2024-02-04 22:34:59
品牌 Logo 应用领域
伯恩斯 - BOURNS /
页数 文件大小 规格书
3页 823K
描述
Semi-shielded Power Inductors

SRN4018TA-6R8M 数据手册

 浏览型号SRN4018TA-6R8M的Datasheet PDF文件第2页浏览型号SRN4018TA-6R8M的Datasheet PDF文件第3页 
Features  
Applications  
nꢀ Digitalꢀvideoꢀꢀ  
cameras  
nꢀ HDDsꢀ  
nꢀ Semi-shieldedꢀconstruction  
nꢀꢀInductanceꢀrange:ꢀ1ꢀtoꢀ150ꢀµH  
nꢀꢀRatedꢀcurrentꢀupꢀtoꢀ3.2ꢀA  
nꢀ AEC-Q200ꢀqualified  
nꢀ Automotiveꢀꢀ  
systems:ꢀ  
-ꢀꢀDriverꢀassistantꢀ  
-ꢀꢀInfotainmentꢀ  
-ꢀꢀLighting  
nꢀ Smartphonesꢀ  
nꢀ Televisions,ꢀLCDꢀꢀ  
nꢀ RoHSꢀcompliant*ꢀandꢀhalogenꢀfree**  
nꢀ DC/DCꢀconverters  
nꢀ Powerꢀsuppliesꢀ  
displays  
SRN4018TAꢀSeriesꢀ-ꢀSemi-shieldedꢀPowerꢀInductors  
ꢀꢀ  
Electrical Specifications @ 25 °C  
General Specifications  
Operating Temperature  
................................. -40 °C to +125 °C  
(Temperature rise included)  
Storage Temperature .. -40 °C to +125 °C  
Temperature Rise.....40 °C at rated Irms  
Rated Current  
............ Inductance drops 30 % at Isat  
Failure In Time (FIT)........24.7/109 hours  
Mean Time Between Failures (MTBF)  
..................................40.4 x 106 hours  
Inductance  
Q
SRF  
DCR  
(W)  
@ 100 kHz / 1 V  
(Min.)  
(MHz)  
Irms  
(A)  
3.2  
3
2.7  
2.2  
2
1.7  
1.45  
1.2  
0.9  
0.75  
0.65  
0.58  
0.48  
0.34  
0.27  
Isat  
(A)  
4
3.6  
3.3  
3
2.3  
2
1.6  
1.3  
1.1  
0.9  
0.7  
0.6  
0.52  
0.42  
0.31  
Bourns Part No.  
SRN4018TA-1R0M  
SRN4018TA-1R2M  
SRN4018TA-1R5M  
SRN4018TA-2R2M  
SRN4018TA-3R3M  
SRN4018TA-4R7M  
SRN4018TA-6R8M  
SRN4018TA-100M  
SRN4018TA-150M  
SRN4018TA-220M  
SRN4018TA-330M  
SRN4018TA-470M  
SRN4018TA-680M  
SRN4018TA-101M  
SRN4018TA-151M  
L (mH) Tol. % @ 100 kHz Typ.  
±20 %  
1.0  
1.2  
1.5  
2.2  
3.3  
4.7  
6.8  
10  
15  
22  
33  
47  
±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  
145  
140  
115  
90  
72  
58  
46  
40  
30  
26  
20  
17  
15  
4
0.027  
0.028  
0.032  
0.042  
0.055  
0.07  
0.098  
0.15  
0.23  
Materials  
Core..............................................Ferrite  
Wire ............................Enameled copper  
Terminal Finish ...................................Sn  
Coating.................Magnetic epoxy resin  
Packaging..... 3000 pcs. per 13-inch reel  
0.29  
0.405  
0.585  
0.89  
1.38  
1.97  
68  
100  
150  
Product Dimensions  
4.0 0.3  
(.157 .01ꢀ)  
4
Soldering Profile  
Preheating  
Soldering  
Natural Cooling  
4.0 0.3  
(.157 .01ꢀ)  
1.0  
T
(260 °C, 10 Sec. Max.)  
P
t
(245 °C, 20~40 Sec.)  
p
217 °C  
200 °C  
150°C  
1.65 0.ꢀ  
(.065 .008)  
60~150 Sec.  
60~180  
Sec.  
1.8  
(.071)  
MAX.  
480 Sec. Max.  
25  
Time (Seconds)  
Recommended Layout  
Electrical Schematic  
How to Order  
4.3  
(.169)  
REF.  
SRN4018TA - 100M  
Model  
Value Code (see table)  
4.3  
(.169)  
REF.  
*RoHSꢀDirectiveꢀ2002/95/ECꢀJan.ꢀ27,ꢀ2003ꢀincludingꢀannexꢀandꢀRoHSꢀRecastꢀ2011/65/EUꢀJuneꢀ8,ꢀ2011.ꢀ  
**Bournsꢀconsidersꢀaꢀproductꢀtoꢀbeꢀ“halogenꢀfree”ꢀifꢀ(a)ꢀtheꢀBromineꢀ(Br)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀ(b)ꢀtheꢀChlorineꢀꢀ  
ꢀꢀꢀꢀ(Cl)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀandꢀ(c)ꢀtheꢀtotalꢀBromineꢀ(Br)ꢀandꢀChlorineꢀ(Cl)ꢀcontentꢀisꢀ1500ꢀppmꢀorꢀless.  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀ  
performanceꢀmayꢀvaryꢀoverꢀtime.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.  
0.9  
(.035)  
MM  
(INCHES)  
REF.  
DIMENSIONS:  

SRN4018TA-6R8M 替代型号

型号 品牌 替代类型 描述 数据表
SRN4018-6R8M BOURNS

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