*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.
Inductance
100 kHz
Q
Test
SRF
RDC
I rms
I sat
Bourns Part No.
(H)
Tol. %
Typ.
Frequency
Min.
Max.
Max.
Typ.
(MHz)
(MHz)
() (A)
(A)
SRR3011-1R5YL
1.50
30
11
7.96
124
0.055
1.60
1.30
SRR3011-2R5YL
2.50
30
7
7.96
112
0.085
1.20
1.00
SRR3011-3R3YL
3.30
30
8
7.96
101
0.090
1.00
0.85
SRR3011-4R7YL
4.70
30
9
7.96
69
0.125
0.90
0.75
SRR3011-6R8YL
6.80
30
10
7.96
49
0.210
0.72
0.62
SRR3011-100YL
10.0
30
18
2.52
42
0.280
0.65
0.50
SRR3011-150YL
15.0
20
16
2.52
37
0.420
0.48
0.38
SRR3011-220YL
22.0
20
11
2.52
31
0.680
0.38
0.32
SRR3011-330YL
33.0
20
14
2.52
25
0.860
0.32
0.27
SRR3011-470YL
47.0
20
16
2.52
18
1.800
0.27
0.23
SRR3011-680YL
68.0
20
14
2.52
15
2.250
0.22
0.18
SRR3011-101YL
100.0
20
39
0.796
13
3.600
0.18
0.15
SRR3011 Series - Shielded SMD Power Inductors
Features
Available in E6 values
Mounting height of only 1.15 mm
Inductance value to 1.5 H
RoHS compliant*
Applications
Input/output of DC/DC converters
Power supplies for:
Portable communication equipment
Camcorders
LCD TVs
Car radios
Electrical Specifications
100
Product Dimensions
Recommended Layout
100
3.80 0.30
(.150 .012)
TYP.
3.80 0.30
(.150 .012)
1.15 0.15
(.045 .006)
1.30
(.051)
TYP.
1.30
(.051)
TYP.
1.20
(.047)
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
Wire .............Enameled copper wire 130
Terminal.....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 35 % typ. at Isat
Temperature Rise ..................30 C max.
at rated Irms
Packaging ..................1200 pcs. per reel
Electrical Schematic
DIMENSIONS:
MM
(INCHES)
4.30
(.169)
REF.
REF.
1.30
(.051)
REF.
1.60
(.063)
REF.
1.60
(.063)
REF.
1.10
(.043)
*RoHS COMPLIANT
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
SRR3011 Series - Shielded SMD Power Inductors
REV. 05/05
14
(.551)
18.4
(.724)
2.0 0.5
(.079 .020)
50.0
(1.969)
178
(7.00)
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
0.10
(.004)
THICKNESS
MAX.
Packaging Specifications
START
4
(.157)
4
(.157)
USER DIRECTION OF FEED
160
(6.299)
NO COMPONENT
NO COMPONENT
COMPONENTS
390
(15.354)
END
5.3
(.209)
12
(.472)
100
100
QTY: 1200 PCS. PER REEL
DIMENSIONS:
MM
(INCHES)
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