SRU1063 Datasheet, PDF (1/2 Pages) Bourns Electronic Solutions – Shielded SMD Power Inductors

*Ro*HRSoCHOSMCPOLMIAPNLITANT
100
Features
■ Maximum height of 6.7 mm
■ Current up to 5.5 A
■ Lead free
■ RoHS compliant*
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
SRU1063 Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
Inductance 100 KHz _Q
(µH)
Tol. % ^Ref.
Test
Frequency
(MHz)
SRF
Typ.
(MHz)
RDC
Max.
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
SRU1063-4R7Y 4.7
± 30 11
7.96
30
14
5.50 5.70
SRU1063-100Y
10
± 30 14
2.52
18
38
3.80 4.00
SRU1063-150Y
15
± 30 12
2.52
14
42
3.20 3.40
SRU1063-220Y
22
± 30 15
2.52
10
60
3.00 3.20
SRU1063-330Y
33
± 30 12
2.52
8
105 2.20 2.40
SRU1063-470Y
47
± 30 10
2.52
6
150 1.40 1.60
SRU1063-680Y
68
± 30
8
2.52
5
210 1.20 1.35
SRU1063-101Y 100
± 30 12
2.52
4
320 1.10 1.20
Electrical Schematic
Recommended Layout
REF.
1.80
(.071)
1.80
(.071)
REF.
7.20
(.283)
REF.
1.80
(.071)
REF.
7.20
(.283)
REF.
1.80
(.071)
REF.
3.80
(.150)
REF.
3.80
(.150) ^REF.
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
Terminal ....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................500 pcs. per reel
Product Dimensions
10.0 ± 0.30
(.394 ± .012)
10.0 ± 0.30
(.394 ± .012)
6.50 ± 0.30
(.256 ± .012)
7.90 _TYP.
(.311)
3.30
(.130)
TYP.
3.40
(.134)
TYP.
3.30
(.130)
TYP.
DIMENSIONS:
MM
(INCHES)
*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.