SDR1005 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – SMD Power Inductors

Features
I Available in E6 series
I Low profile of only 5.0mm
I Inductance as low as 1µH
Applications
I Input/output of DC/DC converters
I Power supplies for:
• Portable communications equipment
• Camcorders
• LCD TVs
• Car radios
SDR1005 Series - SMD Power Inductors
Electrical Specifications
Inductance 1kHz
Bourns Part No.
(µH) Tol. %
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
SDR1005-1R0M 1
± 20
20
10
137 0.007 7.50 9.00
SDR1005-1R5M 1.5
± 20
50
3
95 0.009 6.50 8.00
SDR1005-2R5M 2.5
± 20
50
3
56 0.012 5.50 7.00
SDR1005-3R3M 3.3
± 20
50
4
54 0.015 5.00 6.40
SDR1005-4R7M 4.7
± 20
50
4
42 0.019 4.50 5.40
SDR1005-6R8M 6.8
± 20
50
3
31 0.030 3.40 4.50
SDR1005-100M 10
± 20
50
3
26 0.050 2.90 3.70
SDR1005-150M 15
± 20
50
3
22 0.060 2.50 3.00
SDR1005-220M 22
± 20
40
3
18
0.10 2.00 2.50
SDR1005-330K 33
± 10
25
1
14
0.12 1.80 2.00
SDR1005-470K 47
± 10
25
1
12
0.19 1.40 1.60
SDR1005-680K 68
± 10
25
1
11
0.24 1.20 1.40
SDR1005-101K 100 ± 10
30
0.05
8
0.33 1.00 1.20
SDR1005-151K 150 ± 10
30
0.05
6
0.59 0.80 1.00
SDR1005-221K 220 ± 10
33
0.05
5
0.78 0.70 0.80
SDR1005-331K 330 ± 10
33
0.05
4
1.15 0.55 0.60
SDR1005-471K 470 ± 10
57
0.05
4
1.70 0.45 0.50
SDR1005-681K 680 ± 10
57
0.05
3
2.60 0.35 0.40
SDR1005-102K 1000 ± 10
81
0.07
2
3.90 0.30 0.35
SDR1005-152K 1500 ± 10
91
0.07
2
6.30 0.25 0.30
SDR1005-222K 2200 ± 10
91
0.07
2
8.20 0.20 0.24
SDR1005-332K 3300 ± 10
93
0.07
1
14.00 0.16 0.18
SDR1005-472K 4700 ± 10
93
0.07
1
17.00 0.15 0.16
SDR1005-682K 6800 ± 10
93
0.07
1
30.00 0.11 0.12
SDR1005-822K 8200 ± 10 100
0.07
1
34.00 0.11 0.12
SDR1005-103K 10000 ± 10 101
0.07
1
39.00 0.10 0.11
Electrical Schematic
Recommended Layout
7.3
(.287)
2.8
(.110)
3.0
(.118)
General Specifications
Test Voltage ......................................0.1V
Reflow soldering ......230°C; 10 sec max.
Operating Temperature ...-40°C to +105°C
Storage Temperature ....-40°C to +125°C
Resistance to Soldering Heat
....................................260°C for 5 sec.
Materials
Core.........................................Ferrite DR
Wire ............................Enamelled copper
Base ......................................LCP E4008
Terminal Electrode.............Nickel Bronze
Rated Current
.....................Ind. drop 10% typ. at Isat
Temperature Rise....................15°C max.
at rated Irms
Packaging.....................600 pcs. per reel
Product Dimensions
10.0 ± 0.2
(.393 ± .008)
12.7 ± 0.2
(.500 ± .008)
5.0 ± 0.3
(.197 ± .012)
MAX.
7.6 ± 0.3
(.299 ± .012)
TYP.
2.4
(.094
±
±
0.2
.008)
TYP.
2.5
(.098
±
±
0.2
.008)
TYP.
• ^{= START OF WINDING}
DIMENSIONS:
MM
(INCHES)
Specifications are subject to change without notice.