SMD Power Inductors:

68 Products Found
We offer a wide range of semishielded, shielded, unshielded and wirewound SMD power inductors from multiple manufacturers.An SMD Inductor, or Surface Mount Device Inductor, has no wire leads on its ends. This type of inductor is mounted directly to the surface of a circuit board via a metal pad on each end of the device.An SMD inductor commonly comprises a small coil shaped much like a spring, made of an electrically conductive wire. Some SMD inductors have a core of some type at the centre of the coil. Depending on the material chosen to serve as a core, often ferrite based, and the size and density of the core itself, the operational properties of the coil can be altered to fit specific needs.How to choose a suitable deviceAs SMD power inductors are typically used for switching power supplies in portable applications like mobile phones, choosing a suitable device depends above all on its size. Circuit board space is at a premium, especially as ever more functionality, and an associated increase in current, is added to the phone.Other key criteria include the device’s inductance value at the power supply switching frequency, its coil DC resistance, the additional saturation current, the additional RMS current, the equivalent series impedance (ESR) and the Q factor. The choice of shielded or unshielded inductor type is also important, and depends on the application.Since chip inductor manufacturers rarely provide ESR and Q factor information, designers should ask them for it. The relationship between the inductance and the current given by the manufacturer is often limited to 25°C, so the relevant data within the desired operating temperature range should be obtained. The worst case is generally 85°C.
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1547040

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Each (Supplied on Cut Tape)
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1+
S$1.460
(S$1.5914)
10+
S$1.200
(S$1.308)
50+
S$1.100
(S$1.199)
100+
S$0.984
(S$1.0726)
200+
S$0.933
(S$1.017)
More Pricing...
Min: 1 / Mult: 1
6.8µH
8A
Shielded
13.5A
IHLP-4040DZ-01 Series
-
0.0233ohm
± 20%
10.92mm
10.3mm
4mm
1547040RL

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100+
S$0.984
(S$1.0726)
200+
S$0.933
(S$1.017)
500+
S$0.881
(S$0.9603)
Min: 100 / Mult: 1
6.8µH
8A
Shielded
13.5A
IHLP-4040DZ-01 Series
-
0.0233ohm
± 20%
10.92mm
10.3mm
4mm
3585628

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Each (Supplied on Cut Tape)
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1+
S$1.460
(S$1.5914)
10+
S$1.200
(S$1.308)
100+
S$0.984
(S$1.0726)
500+
S$0.976
(S$1.0638)
1000+
S$0.810
(S$0.8829)
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Min: 1 / Mult: 1
-
-
Shielded
13.5A
-
-
0.00896ohm
-
5.49mm
5.18mm
3mm
1187066

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Each (Supplied on Cut Tape)
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S$1.390
(S$1.5151)
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(S$1.199)
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S$0.936
(S$1.0202)
500+
S$0.853
(S$0.9298)
1000+
S$0.770
(S$0.8393)
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Min: 5 / Mult: 5
3.3µH
6A
Shielded
13.5A
IHLP-2525CZ-01 Series
-
0.03ohm
± 20%
6.86mm
6.47mm
3mm
3410585

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5+
S$1.360
(S$1.4824)
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S$0.980
(S$1.0682)
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S$0.750
(S$0.8175)
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S$0.735
(S$0.8012)
1500+
S$0.720
(S$0.7848)
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Min: 5 / Mult: 5
680nH
8.1A
Shielded
13.5A
SRP0515 Series
-
0.0145ohm
± 10%
5.4mm
5.1mm
1.5mm
3410585RL

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(S$1.4824)
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(S$1.0682)
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S$0.750
(S$0.8175)
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S$0.735
(S$0.8012)
1500+
S$0.720
(S$0.7848)
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Min: 10 / Mult: 5
680nH
8.1A
Shielded
13.5A
SRP0515 Series
-
0.0145ohm
± 10%
5.4mm
5.1mm
1.5mm
2309896

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(S$1.7767)
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(S$1.4606)
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S$1.110
(S$1.2099)
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S$0.998
(S$1.0878)
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S$0.885
(S$0.9646)
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Min: 1 / Mult: 1
1µH
12A
Shielded
13.5A
SRP6540 Series
-
0.0072ohm
± 20%
7.2mm
6.5mm
4mm
2077789

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S$2.890
(S$3.1501)
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(S$2.8776)
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S$2.410
(S$2.6269)
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S$2.360
(S$2.5724)
500+
S$2.310
(S$2.5179)
More Pricing...
Min: 1 / Mult: 1
3.3µH
5A
Shielded
13.5A
WE-LHMI Series
-
0.03ohm
± 20%
7.3mm
6.6mm
2.8mm
3929025

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(S$3.2373)
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(S$3.0084)
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S$2.410
(S$2.6269)
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S$2.010
(S$2.1909)
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S$1.830
(S$1.9947)
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Min: 1 / Mult: 1
10µH
12A
Shielded
13.5A
SRP1265WA Series
-
0.0165ohm
± 20%
13.6mm
12.6mm
6.2mm
1187066RL

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S$1.100
(S$1.199)
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S$0.936
(S$1.0202)
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(S$0.9298)
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S$0.770
(S$0.8393)
2000+
S$0.625
(S$0.6812)
Min: 100 / Mult: 1
3.3µH
6A
Shielded
13.5A
IHLP-2525CZ-01 Series
-
0.03ohm
± 20%
6.86mm
6.47mm
3mm
2493051

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S$0.501
(S$0.5461)
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S$0.414
(S$0.4513)
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S$0.341
(S$0.3717)
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S$0.313
(S$0.3412)
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S$0.284
(S$0.3096)
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Min: 1 / Mult: 1
470nH
7A
Shielded
13.5A
VLS-EX Series
-
0.01ohm
± 30%
6mm
6mm
4.5mm
3280647

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Each (Supplied on Cut Tape)
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S$2.810
(S$3.0629)
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S$2.210
(S$2.4089)
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S$1.640
(S$1.7876)
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S$1.590
(S$1.7331)
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S$1.490
(S$1.6241)
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Min: 1 / Mult: 1
4.7µH
9A
Shielded
13.5A
SRP7030CA Series
-
0.0267ohm
± 20%
7.8mm
7.6mm
2.9mm
2309896RL

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S$1.110
(S$1.2099)
250+
S$0.998
(S$1.0878)
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S$0.885
(S$0.9646)
1200+
S$0.772
(S$0.8415)
Min: 100 / Mult: 1
1µH
12A
Shielded
13.5A
SRP6540 Series
-
0.0072ohm
± 20%
7.2mm
6.5mm
4mm
2077789RL

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Each (Supplied on Cut Tape)
Re-Reel
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100+
S$2.410
(S$2.6269)
250+
S$2.360
(S$2.5724)
500+
S$2.310
(S$2.5179)
1000+
S$1.760
(S$1.9184)
Min: 100 / Mult: 1
3.3µH
5A
Shielded
13.5A
WE-LHMI Series
-
0.03ohm
± 20%
7.3mm
6.6mm
2.8mm
2616885

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S$0.644
(S$0.702)
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S$0.525
(S$0.5723)
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S$0.432
(S$0.4709)
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S$0.399
(S$0.4349)
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S$0.366
(S$0.3989)
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Min: 1 / Mult: 1
1µH
8A
Semishielded
13.5A
SRN6045TA Series
-
0.01ohm
± 30%
6mm
6mm
4.2mm
2616885RL

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Each (Supplied on Cut Tape)
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100+
S$0.432
(S$0.4709)
250+
S$0.399
(S$0.4349)
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S$0.366
(S$0.3989)
1000+
S$0.332
(S$0.3619)
Min: 100 / Mult: 1
1µH
8A
Semishielded
13.5A
SRN6045TA Series
-
0.01ohm
± 30%
6mm
6mm
4.2mm
3490706

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Each (Supplied on Cut Tape)
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S$1.150
(S$1.2535)
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S$0.913
(S$0.9952)
100+
S$0.738
(S$0.8044)
250+
S$0.697
(S$0.7597)
500+
S$0.647
(S$0.7052)
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Min: 1 / Mult: 1
1µH
11A
Shielded
13.5A
AMDLA7030Q Series
-
0.0074ohm
± 20%
7.1mm
6.6mm
2.8mm
3269857

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Each (Supplied on Cut Tape)
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1+
S$2.970
(S$3.2373)
10+
S$2.180
(S$2.3762)
25+
S$1.890
(S$2.0601)
50+
S$1.720
(S$1.8748)
100+
S$1.550
(S$1.6895)
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Min: 1 / Mult: 1
10µH
8.3A
Shielded
13.5A
HCM1A1307V2 Series
-
0.0172ohm
± 20%
13.45mm
12.6mm
6.5mm
3380979RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.400
(S$1.526)
200+
S$1.380
(S$1.5042)
500+
S$1.350
(S$1.4715)
Min: 100 / Mult: 1
3.3µH
9.2A
Shielded
13.5A
WE-PD Series
-
0.01ohm
± 30%
12mm
12mm
6mm
3490706RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$0.738
(S$0.8044)
250+
S$0.697
(S$0.7597)
500+
S$0.647
(S$0.7052)
1000+
S$0.600
(S$0.654)
Min: 100 / Mult: 1
1µH
11A
Shielded
13.5A
AMDLA7030Q Series
-
0.0074ohm
± 20%
7.1mm
6.6mm
2.8mm
3280647RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.640
(S$1.7876)
250+
S$1.590
(S$1.7331)
500+
S$1.490
(S$1.6241)
1500+
S$1.360
(S$1.4824)
Min: 100 / Mult: 1
4.7µH
9A
Shielded
13.5A
SRP7030CA Series
-
0.0267ohm
± 20%
7.8mm
7.6mm
2.9mm
3380979

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
S$1.780
(S$1.9402)
10+
S$1.640
(S$1.7876)
50+
S$1.460
(S$1.5914)
100+
S$1.400
(S$1.526)
200+
S$1.380
(S$1.5042)
More Pricing...
Min: 1 / Mult: 1
3.3µH
9.2A
Shielded
13.5A
WE-PD Series
-
0.01ohm
± 30%
12mm
12mm
6mm
3269857RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.550
(S$1.6895)
250+
S$1.460
(S$1.5914)
Min: 100 / Mult: 1
10µH
8.3A
Shielded
13.5A
HCM1A1307V2 Series
-
0.0172ohm
± 20%
13.45mm
12.6mm
6.5mm
3954273RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.400
(S$1.526)
500+
S$1.210
(S$1.3189)
1000+
S$1.060
(S$1.1554)
Min: 100 / Mult: 10
440nH
10.1A
Shielded
13.5A
CLT32 Series
-
0.00874ohm
± 20%
3.2mm
2.5mm
2.5mm
4071705

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
S$1.840
(S$2.0056)
50+
S$1.710
(S$1.8639)
250+
S$1.240
(S$1.3516)
500+
S$0.945
(S$1.030)
1000+
S$0.840
(S$0.9156)
More Pricing...
Min: 5 / Mult: 5
680nH
9.5A
Shielded
13.5A
SRR1050HA Series
-
0.0055ohm
± 30%
10mm
10.2mm
4.8mm
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