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SRR4818A PDF预览

SRR4818A

更新时间: 2024-02-22 20:58:57
品牌 Logo 应用领域
伯恩斯 - BOURNS /
页数 文件大小 规格书
5页 480K
描述
Shielded Power Inductors

SRR4818A 数据手册

 浏览型号SRR4818A的Datasheet PDF文件第2页浏览型号SRR4818A的Datasheet PDF文件第3页浏览型号SRR4818A的Datasheet PDF文件第4页浏览型号SRR4818A的Datasheet PDF文件第5页 
Features  
Applications  
nꢀ Shieldedꢀconstruction  
nꢀꢀInductanceꢀrange:ꢀ1ꢀtoꢀ47ꢀµH  
nꢀꢀHeatingꢀcurrentꢀupꢀtoꢀ5.1ꢀA  
nꢀꢀAEC-Q200ꢀqualified  
nꢀ Automotiveꢀsystems:ꢀ  
-ꢀꢀDriverꢀassistantꢀ  
-ꢀꢀInfotainmentꢀ  
-ꢀꢀLighting  
nꢀ DC/DCꢀconverters  
nꢀ Powerꢀsupplies  
nꢀ RoHSꢀcompliant*ꢀandꢀhalogenꢀfree**  
SRR4818AꢀSeriesꢀ-ꢀShieldedꢀPowerꢀInductors  
ꢀꢀ  
Electrical Specifications @ 25 °C  
General Specifications  
Operating Temp. ......... -40 °C to +150 °C  
(Temperature rise included)  
1
2
Inductance @  
100 kHz/0.1 V  
I rms  
(A)  
I rms  
(A)  
I sat  
(A)  
Typ.  
SRF  
(MHz)  
Typ.  
DCR (mW)  
Bourns  
Part Number  
Storage Temperature .. -40 °C to +150 °C  
Temperature Rise  
L (µH) Tol. (%)  
Typ.  
Max.  
Typ.  
Typ.  
1
SRR4818A-1R0Y  
SRR4818A-1R5Y  
SRR4818A-2R2Y  
SRR4818A-3R3Y  
SRR4818A-3R9Y  
SRR4818A-4R7Y  
SRR4818A-5R6Y  
SRR4818A-6R8Y  
SRR4818A-8R2Y  
SRR4818A-100M  
SRR4818A-120M  
SRR4818A-150M  
SRR4818A-180M  
SRR4818A-220M  
SRR4818A-270M  
SRR4818A-330M  
SRR4818A-390M  
SRR4818A-470M  
1.0  
1.5  
2.2  
3.3  
3.9  
4.7  
5.6  
6.8  
8.2  
10  
12  
15  
18  
22  
27  
33  
39  
47  
± 30  
± 30  
± 30  
± 30  
± 30  
± 30  
± 30  
± 30  
± 30  
± 20  
± 20  
± 20  
± 20  
± 20  
± 20  
± 20  
± 20  
± 20  
140  
105  
90  
70  
65  
55  
50  
45  
43  
40  
37  
30  
28  
25  
22  
20  
17  
16  
19.2  
25.2  
25.0  
35.0  
4.00  
3.75  
2.70  
2.50  
2.20  
2.00  
1.75  
1.65  
1.55  
1.45  
1.30  
1.25  
1.10  
1.00  
0.90  
0.70  
0.63  
0.60  
5.10  
4.70  
3.50  
3.10  
2.70  
2.60  
2.30  
2.20  
1.90  
1.80  
1.60  
1.50  
1.40  
1.25  
1.15  
0.90  
0.80  
0.75  
3.60  
3.00  
2.43  
2.10  
1.90  
1.50  
1.35  
1.25  
1.15  
1.05  
0.95  
0.87  
0.79  
0.72  
0.63  
0.56  
0.53  
0.47  
..................... 20 °C typ. at rated Irms  
2
40 °C typ. at rated Irms  
33.7  
45.0  
Rated Current  
42.8  
55.0  
............ Inductance drops 35 % at Isat  
Moisture Sensitivity Level.....................1  
ESD Classification (HBM).................N/A  
54.5  
70.0  
59.4  
80.0  
74.3  
90.0  
82.1  
97.7  
100.0  
130.0  
140.0  
170.0  
220.0  
280.0  
360.0  
400.0  
500.0  
540.0  
630.0  
Materials  
Core..............................................Ferrite  
Wire ............................Enameled copper  
Terminal Finish ...................................Sn  
Packaging......... 800 pcs. per 7-inch reel  
109.8  
132.2  
176.7  
214.8  
280.3  
317.6  
399.1  
439.3  
504.1  
Product Dimensions  
4.80 0.20  
(.189 .008)  
MARKED LINE  
INDICATES  
WINDING  
STARTING  
TERMINAL  
4.80 0.20  
How to Order  
Electrical Schematic  
(.189 .008)  
SRR4818A - 1R0Y  
Model  
Value Code (see table)  
1.80 0.20  
(.071 .008)  
Recommended Layout  
1.98  
4.20  
(.078)  
(.165)  
1.60 0.20  
(.063 .008)  
1.60 0.20  
(.063 .008)  
1.17  
(.046)  
1.60 0.20  
(.063 .008)  
1.98  
(.078)  
MM  
(INCHES)  
MM  
(INCHES)  
DIMENSIONS:  
DIMENSIONS:  
*RoHSꢀDirectiveꢀ2015/863,ꢀMarꢀ31,ꢀ2015ꢀandꢀAnnex.ꢀ  
**Bournsꢀconsidersꢀaꢀproductꢀtoꢀbeꢀ“halogenꢀfree”ꢀifꢀ(a)ꢀtheꢀBromineꢀ(Br)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀ(b)ꢀtheꢀꢀ  
Chlorineꢀ(Cl)ꢀcontentꢀisꢀ900ꢀppmꢀorꢀless;ꢀandꢀ(c)ꢀtheꢀtotalꢀBromineꢀ(Br)ꢀandꢀChlorineꢀ(Cl)ꢀcontentꢀisꢀ1500ꢀppmꢀorꢀless.  
Specificationsꢀareꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.  
Theꢀdeviceꢀcharacteristicsꢀandꢀparametersꢀinꢀthisꢀdataꢀsheetꢀcanꢀandꢀdoꢀvaryꢀinꢀdifferentꢀapplicationsꢀandꢀactualꢀdeviceꢀ  
performanceꢀmayꢀvaryꢀoverꢀtime.  
Usersꢀshouldꢀverifyꢀactualꢀdeviceꢀperformanceꢀinꢀtheirꢀspecificꢀapplications.  

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