SRU6011 Series - Shielded SMD Power Inductors
*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.
6.50 ± 0.30
(.256 ± .012)
6.20 ± 0.30
(.244 ± .012)
1.10 ± 0.15
(.043 ± .006)
4.90
(.193) TYP.
100
TYP.
2.15
(.085)
TYP.
2.20
(.087)
TYP.
2.15
(.085)
Features
■Maximum height of 1.25 mm
■Current up to 2.6 A
■RoHS compliant*
Applications
■Input/output of DC/DC converters
■Power supplies for:
•Portable communication equipment
•Camcorders
•LCD TVs
•Car radios
Electrical Specifications
Product Dimensions
Recommended Layout
Electrical Schematic
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..................1,000 pcs. per reel
100
Inductance 100 KHz
QTest SRF RDC I rms I sat
Bourns Part No.
(µH) Tol. % Ref. Frequency Typ. Max. Max. Typ.
(MHz) (MHz) (mΩ) (A) (A)
SRU6011-1R4Y 1.4 ± 30 8 7.96 140 40 2.60 1.80
SRU6011-2R7Y 2.7 ± 30 8 7.96 100 62 2.20 1.45
SRU6011-4R7Y 4.7 ± 30 8 7.96 70 86 1.80 1.10
SRU6011-6R8Y 6.8 ± 30 7 7.96 55 136 1.40 0.90
SRU6011-100Y 10 ± 30 12 2.52 45 220 1.10 0.72
SRU6011-150Y 15 ± 30 10 2.52 32 320 0.95 0.62
SRU6011-220Y 22 ± 30 10 2.52 26 390 0.80 0.48
SRU6011-330Y 33 ± 30 10 2.52 22 560 0.68 0.38
SRU6011-470Y 47 ± 30 10 2.52 20 850 0.55 0.32
SRU6011-680Y 68 ± 30 12 2.52 18 1200 0.46 0.28
DIMENSIONS: MM
(INCHES)
REF.
REF.
REF.
REF.
REF.
4.90
(.193)
2.40
(.094)
REF.
2.40
(.094)
1.10
(.043)
1.10
(.043)
REF.
1.10
(.043)
REF.
1.10
(.043)
4.90
(.193)
*RoHS COMPLIANT
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRU6011 Series - Shielded SMD Power Inductors
REV. 05/11
Packaging Specifications
14
(.551)
16.5
(.650)
2.0 ± 0.5
(.079 ± .020)
50.0
(1.969)
178.0
(7.008)DIA.
13.0 ± 0.5
(.512 ± .020)DIA.
13.0 ± 0.5
(.512 ± .020)
DIA.
21.0 ± 0.8
(.827 ± .031)
EMBOSSED
CARRIER
EMBOSSED
CAVITY
12.0
(.472)
COVER
TAPE
USER DIRECTION OF FEED
200
(7.874)
NO COMPONENT NO COMPONENT
COMPONENTS 400
(15.748)
START
4
(.157)
8
(.315)
END
100 100 100 10
QTY: 1,000 PCS. PER REEL
DIMENSIONS: MM
(INCHES)
