SRU2016 Datasheet, PDF (1/2 Pages) Bourns Electronic Solutions – Shielded SMD Power Inductors

*Ro*HRSoCHOSMCPOLMIAPNLITANT
A
Features
■ Maximum height of 1.8 mm
■ Current up to 2.2 A
■ Lead free
■ RoHS compliant*
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
SRU2016 Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
SRU2016-1R0Y
SRU2016-2R2Y
SRU2016-3R0Y
SRU2016-4R7Y
SRU2016-6R0Y
SRU2016-100Y
SRU2016-150Y
SRU2016-220Y
SRU2016-330Y
SRU2016-470Y
SRU2016-680Y
SRU2016-101Y
Inductance 100 KHz _Q
(µH)
Tol. % ^Ref.
1.0
± 30 8
2.2
± 30 8
3.0
± 30 8
4.7
± 30 8
6.0
± 30 9
10
± 30 9
15
± 30 10
22
± 30 12
33
± 30 12
47
± 30 15
68
± 30 18
100
± 30 8
Test
Frequency
(MHz)
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
SRF
Typ.
(MHz)
250
120
90
80
70
45
40
30
20
20
15
10
RDC
Max.
(mΩ)
60
105
135
215
250
430
650
990
1470
1650
3510
4900
I rms
Max.
(A)
2.20
1.60
1.50
1.15
0.90
0.87
0.60
0.43
0.41
0.31
0.22
0.19
I sat
Typ.
(A)
1.60
1.00
0.87
0.74
0.63
0.52
0.40
0.37
0.29
0.22
0.17
0.15
Marking
A
C
E
F
G
H
I
J
K
L
M
N
Electrical Schematic
Recommended Layout
REF.
0.65
(.026)
1.30
(.051)
REF.
3.00
(.118)
REF.
()
1.20
(.047)
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..................1,000 pcs. per reel
Product Dimensions
2.80 ± 0.20
(.110 ± .008)
A
2.10
(.083)
REF.
REF. ^0.65
(.026)
1.00
(.039)
REF.
1.00
(.039)
REF.
1.24
(.049)
REF.
1.20
(.047)
REF.
2.80 ± 0.20
(.110 ± .008)
1.65 ± 0.15
(.065 ± .006)
0.90
(.035)
TYP.
0.90
(.035)
TYP.
0.90 _TYP.
(.035)
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.