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VLF5014AT-6R8MR99 PDF预览

VLF5014AT-6R8MR99

更新时间: 2024-10-19 19:12:39
品牌 Logo 应用领域
东电化 - TDK 测试功率感应器电感器
页数 文件大小 规格书
2页 47K
描述
General Purpose Inductor, 6.8uH, 20%, 1 Element, SMD, ROHS COMPLIANT

VLF5014AT-6R8MR99 数据手册

 浏览型号VLF5014AT-6R8MR99的Datasheet PDF文件第2页 
(1/2)  
Conformity to RoHS Directive  
SMD Inductors(Coils)  
For Power Line(Wound, Magnetic Shielded)  
VLF Series VLF5014A  
FEATURES  
SHAPES AND DIMENSIONS  
• Miniature size  
Mount area: 4.5× 4.7mm  
Low profile: 1.4mm max. height  
• Generic use for portable DC to DC converter line.  
• High magnetic shield construction should actualize high resolu-  
tion for EMC protection.  
4.7 0.3  
1.4max.  
Dimensions in mm  
• Available for automatic mounting in tape and real package.  
• The products contain no lead and also support lead-free  
soldering.  
RECOMMENDED PC BOARD PATTERN  
• It is a product conforming to RoHS directive.  
3.9  
5.7  
APPLICATIONS  
Dimensions in mm  
Power souce inductor for mobile devices such as mobile phones,  
HDDs, and DSCs  
ELECTRICAL CHARACTERISTICS  
DC resistance()  
Rated current1(A)  
Based on inductance  
change Idc1 max.  
2.9  
2.2  
1.7  
1.4  
1.1  
0.97  
0.81  
0.64  
0.54  
0.37  
Inductance  
Inductance  
tolerance(%)  
Test frequency  
(kHz)  
Part No.  
[at 1/2 Idc1]2  
Based on temperature  
max.  
typ.  
(µH)  
1.5  
2.7  
4.7  
6.8  
10  
15  
22  
33  
47  
rise Idc2 typ.  
1.7  
1.5  
VLF5014AT-1R5M1R7  
VLF5014AT-2R7M1R5  
VLF5014AT-4R7M1R1  
VLF5014AT-6R8MR99  
VLF5014AT-100MR92  
VLF5014AT-150MR76  
VLF5014AT-220MR62  
VLF5014AT-330MR50  
VLF5014AT-470MR41  
VLF5014AT-101MR26  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
0.059  
0.078  
0.13  
0.19  
0.22  
0.32  
0.46  
0.72  
1.1  
0.051  
0.068  
0.12  
0.16  
0.19  
0.28  
0.40  
0.63  
0.95  
2.4  
1.1  
0.99  
0.92  
0.76  
0.62  
0.50  
0.41  
0.26  
100  
2.7  
1 Rated current: Value obtained when current flows and the temperature has risen to 40°C or when DC current flows and the nominal value of inductance  
has fallen by 30%, whichever is smaller.  
2 Inductance is at 1/2 Idc1 power distribution. The L vaule at 0A is higher than the guaranteed performance.  
• Operating temperature range: –40 to +105°C (Including self-temperature rise)  
TYPICAL ELECTRICAL CHARACTERISTICS  
INDUCTANCE vs. DC SUPERPOSITION CHARACTERISTICS  
VLF5014AT-1R5M1R7  
VLF5014AT-2R7M1R5  
2.0  
4.0  
1.5  
1.0  
0.5  
0.0  
3.0  
2.0  
1.0  
0.0  
0
500  
1000 1500 2000 2500 3000 3500  
0
500  
1000  
)
DC current mA  
1500  
2000  
2500  
3000  
(
)
(
DC current mA  
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific  
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.  
• All specifications are subject to change without notice.  
003-04 / 20080822 / e531_vlf5014a.

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