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Número de pieza | SRU5018 | |
Descripción | Shielded SMD Power Inductors | |
Fabricantes | Bourns Electronic Solutions | |
Logotipo | ||
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470
Features
■ Available in E6 series
■ Unit height of 1.8 mm
■ Current up to 2.8 A
■ Lead free
■ RoHS compliant*
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
SRU5018 Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
SRU5018-1R0Y
SRU5018-1R5Y
SRU5018-2R2Y
SRU5018-3R5Y
SRU5018-4R7Y
SRU5018-6R8Y
SRU5018-100Y
SRU5018-150Y
SRU5018-220Y
SRU5018-330Y
SRU5018-470Y
SRU5018-680Y
SRU5018-101Y
Inductance 100 KHz
(µH)
1.0
1.5
2.2
3.5
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
Tol. %
± 30
± 30
± 30
± 30
± 30
± 30
± 30
± 30
± 30
± 30
± 30
± 30
± 30
Q
Ref.
9
9
10
9
8.5
7.5
12
12
12
13
13
12
15
Test
Frequency
(MHz)
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
SRF
Min.
(MHz)
200
160
130
90
80
60
50
40
28
23
18
16
15
RDC
(mΩ)
12.5
15.5
20.5
32.0
36.0
50.0
65.0
100.0
160.0
220.0
330.0
480.0
620.0
I rms
Max.
(A)
2.80
2.50
2.30
2.10
2.00
1.45
1.25
0.95
0.68
0.66
0.54
0.37
0.32
I sat
Typ.
(A)
2.85
2.40
2.10
1.70
1.55
1.20
1.05
0.80
0.65
0.56
0.45
0.36
0.31
Electrical Schematic
Inductor Connection
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise
......................30 °C max. at rated Irms
Packaging...................1000 pcs. per reel
Product Dimensions
5.2 ± 0.2
(.205 ± .008)
LCR METER
Recommended Layout
1.1
(.043)
REF.
1.1
(.043)
REF.
3.7
(.146)
REF.
1.1
(.043)
REF.
3.7
(.146)
REF.
1.1
(.043)
REF.
REF.(.20.709)
2.0
(.079)
REF.
5.2 ± 0.2
(.205 ± .008)
1.8 ± 0.2
(.071 ± .008)
(.31.594)TYP.
1.7
(.067)
TYP.
1.8
(.071)
TYP.
1.7 TYP.
(.067)
DIMENSIONS:
MM
(INCHES)
DataSheet4 U .com
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
1 page |
Páginas | Total 2 Páginas | |
PDF Descargar | [ Datasheet SRU5018.PDF ] |
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