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SDE0403A-270M PDF预览

SDE0403A-270M

更新时间: 2024-01-26 08:48:48
品牌 Logo 应用领域
伯恩斯 - BOURNS /
页数 文件大小 规格书
4页 1048K
描述
FIXED IND 27UH 650MA 419 MOHM

SDE0403A-270M 数据手册

 浏览型号SDE0403A-270M的Datasheet PDF文件第2页浏览型号SDE0403A-270M的Datasheet PDF文件第3页浏览型号SDE0403A-270M的Datasheet PDF文件第4页 
Features  
nꢀ Highꢀsaturationꢀcurrent  
nꢀ Inductanceꢀrange:ꢀ1.0ꢀtoꢀ68ꢀµH  
nꢀ Heatingꢀcurrentꢀupꢀtoꢀ2.7ꢀA  
nꢀ Dimensions:ꢀ4.5ꢀxꢀ4ꢀxꢀ3.2ꢀmm  
nꢀ AEC-Q200ꢀcompliant  
nꢀ RoHSꢀcompliant*ꢀandꢀhalogenꢀfree**  
SDE0403A Series - SMD Power Inductors  
Electrical Specifications @ 25 °C  
General Specifications  
Test Frequency / Voltage..... 1 MHz / 1 V  
Operating Temperature  
................................-40 °C to +125 °C  
(Temperature rise included)  
Storage Temperature  
................................-40 °C to +125 °C  
Temperature Rise  
SRF  
(MHz)  
Typ.  
DCR  
(W)  
Typ.  
DCR  
(W)  
Max.  
Inductance  
I rms  
(A)  
Bourns  
Part Number  
I sat  
(A)  
***K-  
Factor  
L (µH) Tol. (%)  
SDE0403A-1R0M  
SDE0403A-2R2M  
SDE0403A-3R3M  
SDE0403A-4R7M  
SDE0403A-6R8M  
SDE0403A-8R2M  
SDE0403A-100M  
SDE0403A-120M  
SDE0403A-150M  
SDE0403A-180M  
SDE0403A-220M  
SDE0403A-270M  
SDE0403A-330K  
SDE0403A-390K  
SDE0403A-470K  
SDE0403A-560K  
SDE0403A-680K  
1.0  
2.2  
3.3  
4.7  
6.8  
8.2  
10  
12  
15  
18  
22  
27  
33  
39  
47  
56  
68  
± 20  
± 20  
± 20  
± 20  
± 20  
± 20  
± 20  
± 20  
± 20  
± 20  
± 20  
± 20  
± 10  
± 10  
± 10  
± 10  
± 10  
113  
76  
64  
50  
41  
38  
36  
32  
29  
28  
25  
22  
20  
18  
16  
15  
13  
0.0193  
0.0318  
0.0469  
0.0645  
0.0936  
0.106  
0.127  
0.146  
0.192  
0.237  
0.27  
0.048  
0.071  
0.086  
0.108  
0.126  
0.142  
0.172  
0.197  
0.259  
0.309  
0.351  
0.419  
0.485  
0.561  
0.631  
0.92  
2.7  
2.3  
4.8  
3.3  
490  
335  
255  
220  
182  
163  
148  
135  
120  
112  
98  
2.0  
2.5  
1.65  
1.45  
1.4  
2.2  
.......................40 °C typ. at rated Irms  
Inductance Drop...........10 % typ. at Isat  
1.7  
1.6  
1.05  
1.0  
1.4  
Materials  
1.3  
Core..............................................Ferrite  
Wire ............................Enameled copper  
Terminal Finish ...................................Sn  
Packaging..................2000 pcs. per reel  
0.85  
0.75  
0.7  
1.2  
1.1  
0.95  
0.85  
0.8  
0.322  
0.373  
0.449  
0.505  
0.736  
0.822  
0.65  
0.6  
90  
Product Dimensions  
83  
0.55  
0.5  
0.7  
75  
4.50ꢀ ꢀ0.3  
(.177ꢀ ꢀ.012ꢁ  
0.65  
0.6  
68  
0.45  
0.4  
62  
1.028  
0.55  
56  
***K-Factor: To calculate core flux density, Bp-p (gauss) = K x L(µH) x Δ I (peak-to-peak ripple current,  
A), determine core loss from Core Loss vs. Flux Density plot.  
4.00ꢀ ꢀ0.3  
(.157ꢀ ꢀ.012ꢁ  
Core Loss vs. Flux Density  
100  
3.20ꢀ ꢀ0.3  
(.126ꢀ ꢀ.012ꢁ  
1.60  
(.063ꢁ  
REF.  
10  
1
0.1  
Recommended Layout  
0.01  
4.50  
(.177ꢀ ꢀ.012ꢁ  
0.001  
10  
100  
1000  
1 MHz  
800 KHz  
500 KHz  
400 KHz  
300 KHz  
200 KHz  
100 KHz  
Flux Density Bp-p (gauss)  
1.50  
(.059ꢁ  
5.00  
(.197ꢁ  
*ꢀꢀRoHSꢀDirectiveꢀ2015/863,ꢀMarꢀ31,ꢀ2015ꢀandꢀAnnex.ꢀ  
**Bournsꢀconsidersꢀaꢀproductꢀtoꢀbeꢀ“halogenꢀfree”ꢀifꢀ(aꢁꢀtheꢀBromineꢀ(Brꢁꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀ(bꢁꢀtheꢀChlorineꢀꢀ  
ꢀꢀꢀꢀ(Clꢁꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀandꢀ(cꢁꢀtheꢀtotalꢀBromineꢀ(BrꢁꢀandꢀChlorineꢀ(Clꢁꢀcontentꢀisꢀ1500ꢀppmꢀorꢀless.  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
WARNING  
Cancer and Reproductive Harm  
www.P65Warnings.ca.gov  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.ꢀ  
Theꢀproductsꢀdescribedꢀhereinꢀandꢀthisꢀdocumentꢀareꢀsubjectꢀtoꢀspecificꢀlegalꢀdisclaimersꢀasꢀsetꢀforthꢀonꢀtheꢀlastꢀpageꢀofꢀ  
thisꢀdocument,ꢀandꢀatꢀwww.bourns.com/docs/legal/disclaimer.pdf.  

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