SDR0503-100ML Datasheet, PDF (1/2 Pages) Bourns Electronic Solutions – SDR0503 Series - SMD Power Inductors

*RoHS ^COMPLIANT
Features
I Available in E12 series
I Low profile of only 3.3 mm
I High inductance of 15 mH
I RoHS compliant*
Applications
I Input/output of DC/DC converters
I Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
SDR0503 Series - SMD Power Inductors
Electrical Specifications
Inductance 1kHz
Bourns Part No.
(µH) Tol. %
Q
Ref.
SDR0503-100ML 10
± 20
10
SDR0503-120ML 12
± 20
20
SDR0503-150ML 15
± 20
20
SDR0503-180ML 18
± 20
20
SDR0503-220ML 22
± 20
20
SDR0503-270ML 27
± 20
20
SDR0503-330KL 33
± 10
15
SDR0503-390KL 39
± 10
15
SDR0503-470KL 47
± 10
20
SDR0503-560KL 56
± 10
20
SDR0503-680KL 68
± 10
20
SDR0503-820KL 82
± 10
15
SDR0503-101KL 100 ± 10
40
SDR0503-121KL 120 ± 10
40
SDR0503-151KL 150 ± 10
40
SDR0503-181KL 180 ± 10
40
SDR0503-221KL 220 ± 10
35
SDR0503-271KL 270 ± 10
35
SDR0503-331KL 330 ± 10
30
SDR0503-391KL 390 ± 10
30
SDR0503-471KL 470 ± 10
30
SDR0503-561KL 560 ± 10
30
SDR0503-681KL 680 ± 10
30
SDR0503-821KL 820 ± 10
40
SDR0503-102KL 1000 ± 10
40
SDR0503-122JL 1200 ± 5
40
SDR0503-152JL 1500 ± 5
40
SDR0503-182JL 1800 ± 5
40
SDR0503-222JL 2200 ± 5
40
SDR0503-272JL 2700 ± 5
40
SDR0503-332JL 3300 ± 5
40
SDR0503-392JL 3900 ± 5
40
SDR0503-472JL 4700 ± 5
40
SDR0503-502JL 5000 ± 5
40
SDR0503-562JL 5600 ± 5
40
SDR0503-682JL 6800 ± 5
40
SDR0503-822JL 8200 ± 5
40
SDR0503-103JL 10000 ± 5
30
SDR0503-123JL 12000 ± 5
30
SDR0503-153JL 15000 ± 5
30
Test
Frequency
(MHz)
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
0.252
0.252
0.252
0.252
0.0796
0.0796
0.0796
SRF
Min.
(MHz)
30.0
29.0
27.0
24.0
22.0
20.0
18.0
17.0
14.0
13.0
12.0
10.0
9.0
8.0
7.0
7.0
6.0
6.0
5.0
5.0
5.0
4.0
4.0
3.0
3.0
3.0
2.0
2.0
2.0
2.0
2.0
2.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
RDC
Max.
(Ω)
0.13
0.16
0.19
0.21
0.28
0.32
0.38
0.42
0.60
0.71
0.76
0.88
1.60
1.70
2.00
2.30
2.50
2.90
3.30
3.70
4.90
5.70
7.50
10.00
11.50
12.00
13.00
15.00
22.00
26.00
38.00
40.00
48.00
60.00
72.00
80.00
92.00
110.00
148.00
168.00
I rms
Max.
(A)
1.300
1.200
1.050
0.950
0.900
0.800
0.700
0.650
0.600
0.500
0.450
0.420
0.400
0.370
0.330
0.300
0.250
0.230
0.210
0.190
0.180
0.160
0.140
0.120
0.110
0.063
0.059
0.055
0.053
0.050
0.045
0.042
0.040
0.039
0.038
0.034
0.030
0.027
0.025
0.020
I sat
Typ.
(A)
1.600
1.450
1.260
1.300
1.060
1.000
0.850
0.800
0.750
0.700
0.600
0.520
0.480
0.450
0.400
0.350
0.340
0.280
0.280
0.240
0.220
0.190
0.160
0.155
0.135
0.090
0.072
0.070
0.070
0.070
0.062
0.060
0.050
0.050
0.050
0.045
0.045
0.040
0.038
0.032
General Specifications
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
Wire ............................Enameled copper
Terminal .....................................Ag/Ni/Sn
Rated Current..Ind. drop 10 % typ. at Isat
Temperature Rise ..................40 °C max.
at rated Irms
Packaging ....................500 pcs. per reel
Product Dimensions
5.0 ± 0.3
(.197 ± .012)
MAX.
3.0 ± 0.3
(.118 ± .012)
MAX.
2.0 _TYP.
(.079)
4.8
(.189
±
±
0.3
.012)
MAX.
Recommended Layout
5.0
(.197)
5.5
(.217)
1.9
(.075)
1.8
(.071)
Typical Part Marking
100
*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.
DIMENSIONS:
MM
(INCHES)