SDR2207_10 Datasheet, PDF (1/2 Pages) Bourns Electronic Solutions – SMD Power Inductors

*RoHS ^COMPLIANT
Features
■ Available in E12 series
■ Low height of only 7.0 mm
■ Inductance as low as 0.78 µH
■ High current up to 16 amps
■ RoHS compliant*
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
• Portable communications equipment
• Camcorders
• LCD TVs
• Car radios
SDR2207 Series - SMD Power Inductors
Electrical Specifications
Bourns Part No.
Inductance 100 KHz _Q
(µH) Tol. % ^Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
SDR2207-R78ML 0.78 ± 20 30
5
104.0 2.6 15.0 30.0
SDR2207-R80ML 0.8
± 20 30
5
102.0 2.8 16.0 35.0
SDR2207-1R2ML 1.2
± 20 30
3
70.0
3.8
15.0
30.0
SDR2207-1R5ML 1.5
± 20 30
3
60.0
5.0
15.0
25.0
SDR2207-1R8ML 1.8
± 20 31
3
51.0
4.5
13.0
25.0
SDR2207-2R2ML 2.2
± 20 35
3
51.0
7.5
13.0
20.0
SDR2207-2R7ML 2.7
± 20 38
3
51.0
7.0
10.0
20.0
SDR2207-3R3ML 3.3
± 20 38
3
39.0
7.8
9.0
17.0
SDR2207-3R9ML 3.9
± 20 38
3
36.0 12.0 9.0
15.0
SDR2207-4R7ML 4.7
± 20 38
3
33.0
8.8
8.5
15.0
SDR2207-5R6ML 5.6
± 20 50
3
30.0 13.4 7.8
14.0
SDR2207-6R0ML 6.0
± 20 43
3
28.0 17.0 7.5
12.0
SDR2207-6R8ML 6.8
± 20 38
3
27.0 14.2 7.5
12.0
SDR2207-7R8ML 7.8
± 20 36
3
26.0 20.0 7.5
11.0
SDR2207-8R2ML 8.2
± 20 35
3
25.0 15.5 7.0
11.0
SDR2207-100ML 10
± 20 53
5
20.0 17.2 6.5
10.0
SDR2207-120YL 12
± 15 50
5
19.0 23.6 5.5
9.5
SDR2207-150YL 15
± 15 38
5
16.0 28.8 5.0
9.0
SDR2207-180YL 18
± 15 46
5
15.0 33.0 4.6
8.0
SDR2207-220YL 22
± 15 27
3
14.0 39.4 4.0
6.5
SDR2207-270YL 27
± 15 22
3
12.0 43.5 3.8
6.0
SDR2207-330YL 33
± 15 27
3
11.0 58.4 3.4
5.5
SDR2207-390KL 39
± 10 18
3
10.0 65.0 3.2
5.2
SDR2207-470KL 47
± 10 27
3
9.0
91.2
2.8
5.0
SDR2207-560KL 56
± 10 25
2
8.3
96.5
2.6
4.5
SDR2207-680KL 68
± 10 18
2
7.9 112.0 2.4
4.0
SDR2207-820KL 82
± 10 28
2
6.5 144.0 2.3
3.5
SDR2207-101KL 100 ± 10 18
2
6.2 168.0 2.2
3.0
SDR2207-121KL 120 ± 10 20
2
6.0 230.0 1.6
3.0
SDR2207-151KL 150 ± 10 22
2
5.8 250.0 1.5
2.6
SDR2207-181KL 180 ± 10 20
2
5.7 300.0 1.3
2.5
SDR2207-221KL 220 ± 10 19
2
5.5 380.0 1.2
2.4
SDR2207-271KL 270 ± 10 17
2
5.3 470.0 1.1
2.2
SDR2207-331KL 330 ± 10 20
1
5.1 560.0 1.0
1.9
SDR2207-391KL 390 ± 10 17
1
4.9 680.0 0.9
1.7
SDR2207-471KL 470 ± 10 19
1
4.7 850.0 0.8
1.4
SDR2207-561KL 560 ± 10 18
1
4.5 1000 0.8
1.3
SDR2207-681KL 680 ± 10 16
1
4.2 1100 0.7
1.2
SDR2207-821KL 820 ± 10 16
1
3.9 1400 0.6
1.1
SDR2207-102KL 1000 ± 10 15
1
3.5 1800 0.6
1.0
Electrical Schematic
Recommended Layout
13.5
(.531)
*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.
4.0
(.157)
9.0
(.354)
General Specifications
Test Voltage.....................................0.1 V
Reflow soldering.....250 °C; 10 sec max.
(In compliance with JEDEC,
J-STD-020C, Table 4-2)
Operating Temperature
.....................................-40 °C to +125 °C
(Temperature rise included)
Storage Temperature
.................................-40 °C to +125 °C
Resistance to Soldering Heat
............................250 °C, 10 sec. max.
Materials
Core.........................................Ferrite DR
Wire .............................Enameled copper
Terminal....................................Cu/Ag/Sn
Base................................Phenolic T375J
Adhesive ..............................Epoxy resin
Rated Current
...................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging ....................250 pcs. per reel
Product Dimensions
22.0 ± 0.3
(.866 ± .012)
7.0 + 0.8/-0.4
(.276 + .031/-.016)
15.0 ± 0.3
(.591 ± .012)
= START OF WINDING
DIMENSIONS:
MM
(INCHES)