SDR1006_12 Datasheet, PDF (1/2 Pages) Bourns Electronic Solutions – SMD Power Inductors

*RoHS ^COMPLIANT
Features
I Available in E12 series
I Small design of only 9.8 mm maximum
diameter
I RoHS compliant*
Applications
I Input/output of DC/DC converters
I Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• CD players
• Car radios
SDR1006 Series - SMD Power Inductors
Electrical Specifications
Bourns Part No.
Inductance 1kHz _Q
(µH) Tol. % ^Ref.
SDR1006-1R5ML 1.5 ± 20
35
SDR1006-2R2ML 2.2 ± 20
35
SDR1006-3R3ML 3.3 ± 20
34
SDR1006-3R9ML 3.9 ± 20
34
SDR1006-4R7ML 4.7 ± 20
33
SDR1006-5R6ML 5.6 ± 20
33
SDR1006-6R8ML 6.8 ± 20
33
SDR1006-8R2ML 8.2 ± 20
31
SDR1006-100ML 10 ± 20
30
SDR1006-120ML 12 ± 20
30
SDR1006-150ML 15 ± 20
30
SDR1006-180ML 18 ± 20
30
SDR1006-220ML 22 ± 20
25
SDR1006-270KL 27 ± 10
25
SDR1006-330KL 33 ± 10
25
SDR1006-390KL 39 ± 10
20
SDR1006-470KL 47 ± 10
20
SDR1006-560KL 56 ± 10
20
SDR1006-680KL 68 ± 10
15
SDR1006-820KL 82 ± 10
15
SDR1006-101KL 100 ± 10
15
SDR1006-121KL 120 ± 10
15
SDR1006-151KL 150 ± 10
15
SDR1006-181KL 180 ± 10
12
SDR1006-221KL 220 ± 10
12
SDR1006-271KL 270 ± 10
12
SDR1006-331KL 330 ± 10
12
SDR1006-391KL 390 ± 10
12
SDR1006-471KL 470 ± 10
12
SDR1006-561KL 560 ± 10
12
SDR1006-681KL 680 ± 10
12
SDR1006-821KL 820 ± 10
10
SDR1006-102KL 1000 ± 10
30
SDR1006-122KL 1200 ± 10
31
SDR1006-152KL 1500 ± 10
31
SDR1006-182KL 1800 ± 10
31
SDR1006-222KL 2200 ± 10
31
SDR1006-272KL 2700 ± 10
32
SDR1006-332KL 3300 ± 10
32
SDR1006-392KL 3900 ± 10
32
SDR1006-472KL 4700 ± 10
32
Test
Frequency
(MHz)
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
SRF
Min.
(MHz)
105
68
55
48
40
35
32
24
21
20
16
15
13
11
10
9.0
8.0
7.5
7.0
6.0
5.2
5.0
4.5
4.0
3.8
3.5
3.2
3.0
2.5
2.3
2.1
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
0.8
RDC
Max.
(Ω)
0.018
0.021
0.024
0.027
0.036
0.040
0.044
0.048
0.060
0.070
0.080
0.090
0.10
0.11
0.12
0.14
0.17
0.19
0.22
0.25
0.35
0.40
0.47
0.63
0.73
0.97
1.15
1.30
1.48
1.90
2.25
2.55
3.10
4.20
5.00
6.80
7.60
11.60
13.50
14.80
18.00
I rms
Max.
(A)
6.40
5.40
5.00
4.60
4.00
3.80
3.40
3.00
2.60
2.45
2.25
2.15
1.95
1.75
1.50
1.35
1.25
1.15
1.10
1.00
0.97
0.89
0.78
0.72
0.66
0.57
0.52
0.48
0.42
0.33
0.28
0.24
0.23
0.21
0.19
0.17
0.16
0.14
0.12
0.11
0.10
I sat
Typ.
(A)
10.00
10.00
10.00
8.40
7.30
6.40
5.90
5.40
5.10
4.50
4.00
3.80
3.50
3.40
2.90
2.60
2.30
2.10
2.00
1.90
1.70
1.50
1.40
1.30
1.10
1.00
0.85
0.80
0.80
0.66
0.65
0.56
0.53
0.48
0.45
0.38
0.36
0.33
0.30
0.28
0.24
General Specifications
Test Frequency ..............................1 KHz
Test Voltage........................................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 5 sec.
Materials
Core ...............................Ferrite DR core
Wire ...................Enamelled copper wire
Terminal .....................................Ag/Ni/Sn
Rated Current
...................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging.....................800 pcs. per reel
Product Dimensions
9.8
(.386)
MAX.
5.8
(.228)
MAX.
2.9
(.114)
TYP.
9.8
(.386)
MAX.
Recommended Layout
10.0
(.394) ^MAX.
10.0
(.394)
MAX.
2.8
(.110)
MAX.
DIMENSIONS:
MM
(INCHES)
Typical Part Marking
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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