SMD Power Inductors:

76 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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3287966

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$18.450
(S$20.1105)
10+
S$15.390
(S$16.7751)
50+
S$13.460
(S$14.6714)
100+
S$12.270
(S$13.3743)
500+
S$12.090
(S$13.1781)
More Pricing...
Min: 1 / Mult: 1
1.5µH
68A
Shielded
60A
MPXV Series
-
0.0012ohm
± 20%
22.5mm
22mm
13mm
3287966RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
S$15.390
(S$16.7751)
50+
S$13.460
(S$14.6714)
100+
S$12.270
(S$13.3743)
500+
S$12.090
(S$13.1781)
1000+
S$11.900
(S$12.971)
Min: 10 / Mult: 1
1.5µH
68A
Shielded
60A
MPXV Series
-
0.0012ohm
± 20%
22.5mm
22mm
13mm
3954269RL

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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
17nH
45A
Shielded
60A
CLT32 Series
-
448.5µohm
± 20%
3.2mm
2.5mm
2.5mm
4072064RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$0.880
(S$0.9592)
250+
S$0.845
(S$0.921)
500+
S$0.815
(S$0.8884)
1000+
S$0.801
(S$0.8731)
Min: 100 / Mult: 1
120nH
53A
Shielded
60A
SPB1005 Series
-
350ohm
± 20%
10.2mm
7mm
5mm
4072064

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Each (Supplied on Cut Tape)
Cut Tape
1+
S$1.610
(S$1.7549)
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S$1.050
(S$1.1445)
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S$0.880
(S$0.9592)
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S$0.845
(S$0.921)
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S$0.815
(S$0.8884)
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Min: 1 / Mult: 1
120nH
53A
Shielded
60A
SPB1005 Series
-
350ohm
± 20%
10.2mm
7mm
5mm
3954269

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Each (Supplied on Cut Tape)
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S$1.960
(S$2.1364)
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S$1.400
(S$1.526)
500+
S$1.210
(S$1.3189)
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S$1.060
(S$1.1554)
Min: 10 / Mult: 10
17nH
45A
Shielded
60A
CLT32 Series
-
448.5µohm
± 20%
3.2mm
2.5mm
2.5mm
4242175

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Each (Supplied on Cut Tape)
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S$0.844
(S$0.920)
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S$0.581
(S$0.6333)
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S$0.527
(S$0.5744)
250+
S$0.462
(S$0.5036)
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S$0.453
(S$0.4938)
More Pricing...
Min: 1 / Mult: 1
100nH
37.5A
Shielded
60A
SRP7028CC Series
-
1700µohm
± 30%
7.3mm
6.6mm
2.8mm
4242175RL

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Each (Supplied on Cut Tape)
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S$0.527
(S$0.5744)
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S$0.462
(S$0.5036)
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S$0.453
(S$0.4938)
1000+
S$0.444
(S$0.484)
Min: 100 / Mult: 1
100nH
37.5A
Shielded
60A
SRP7028CC Series
-
1700µohm
± 30%
7.3mm
6.6mm
2.8mm
4236031RL

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Each (Supplied on Cut Tape)
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Packaging Options
100+
S$2.010
(S$2.1909)
300+
S$1.890
(S$2.0601)
Min: 100 / Mult: 1
125nH
40A
Unshielded
60A
3000D Series
-
280µohm
± 10%
10.3mm
11mm
7.6mm
4236031

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Each (Supplied on Cut Tape)
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S$2.510
(S$2.7359)
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S$2.420
(S$2.6378)
25+
S$2.250
(S$2.4525)
50+
S$2.130
(S$2.3217)
100+
S$2.010
(S$2.1909)
More Pricing...
Min: 1 / Mult: 1
125nH
40A
Unshielded
60A
3000D Series
-
280µohm
± 10%
10.3mm
11mm
7.6mm
2288841RL

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Each (Supplied on Cut Tape)
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Packaging Options
50+
S$4.040
(S$4.4036)
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S$3.820
(S$4.1638)
Min: 100 / Mult: 1
500nH
54A
Shielded
60A
SER2000 Series
-
740µohm
± 20%
19.18mm
9.27mm
8.64mm
1547031

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Each (Supplied on Cut Tape)
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S$1.350
(S$1.4715)
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S$1.240
(S$1.3516)
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S$1.120
(S$1.2208)
100+
S$1.080
(S$1.1772)
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S$1.020
(S$1.1118)
More Pricing...
Min: 1 / Mult: 1
360nH
31.5A
Shielded
60A
IHLP-4040DZ-01 Series
-
0.0014ohm
± 20%
10.92mm
10.3mm
4mm
1187058

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Each (Supplied on Cut Tape)
Cut Tape
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S$1.380
(S$1.5042)
50+
S$1.090
(S$1.1881)
250+
S$0.884
(S$0.9636)
500+
S$0.846
(S$0.9221)
1000+
S$0.770
(S$0.8393)
More Pricing...
Min: 5 / Mult: 5
100nH
32.5A
Shielded
60A
IHLP-2525CZ-01 Series
-
0.0017ohm
± 20%
6.86mm
6.47mm
3mm
2289103

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Each (Supplied on Cut Tape)
Cut Tape
1+
S$4.410
(S$4.8069)
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S$4.260
(S$4.6434)
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S$4.110
(S$4.4799)
100+
S$3.960
(S$4.3164)
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S$2.950
(S$3.2155)
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Min: 1 / Mult: 1
160nH
32.5A
Shielded
60A
XAL7030 Series
-
0.00126ohm
± 20%
7.5mm
7.5mm
3.1mm
3011721

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Each (Supplied on Cut Tape)
Cut Tape
1+
S$3.760
(S$4.0984)
10+
S$3.200
(S$3.488)
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S$2.640
(S$2.8776)
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S$2.210
(S$2.4089)
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S$2.020
(S$2.2018)
More Pricing...
Min: 1 / Mult: 1
105nH
36A
Shielded
60A
TPI Series
-
320µohm
± 20%
7mm
7mm
5mm
3373373

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$1.670
(S$1.8203)
50+
S$1.210
(S$1.3189)
100+
S$0.927
(S$1.0104)
250+
S$0.898
(S$0.9788)
500+
S$0.869
(S$0.9472)
More Pricing...
Min: 1 / Mult: 1
150nH
32.5A
Shielded
60A
SRP7028A Series
-
0.0019ohm
± 30%
7.3mm
6.6mm
2.8mm
1869755

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$9.510
(S$10.3659)
5+
S$9.430
(S$10.2787)
10+
S$9.340
(S$10.1806)
20+
S$8.530
(S$9.2977)
40+
S$7.720
(S$8.4148)
More Pricing...
Min: 1 / Mult: 1
1.4µH
31.5A
Shielded
60A
WE-HCF Series
-
0.00108ohm
± 15%
21.8mm
21.5mm
14.5mm
1636227

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$4.680
(S$5.1012)
10+
S$4.600
(S$5.014)
50+
S$4.510
(S$4.9159)
100+
S$4.040
(S$4.4036)
200+
S$3.780
(S$4.1202)
More Pricing...
Min: 1 / Mult: 1
190nH
29A
Shielded
60A
WE-HCI Series
-
500µohm
± 20%
13mm
12.8mm
4.7mm
1187058RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
S$1.090
(S$1.1881)
250+
S$0.884
(S$0.9636)
500+
S$0.846
(S$0.9221)
1000+
S$0.770
(S$0.8393)
2000+
S$0.657
(S$0.7161)
Min: 100 / Mult: 1
100nH
32.5A
Shielded
60A
IHLP-2525CZ-01 Series
-
0.0017ohm
± 20%
6.86mm
6.47mm
3mm
2288841

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$4.650
(S$5.0685)
5+
S$4.560
(S$4.9704)
10+
S$4.470
(S$4.8723)
25+
S$4.260
(S$4.6434)
50+
S$4.040
(S$4.4036)
More Pricing...
Min: 1 / Mult: 1
500nH
54A
Shielded
60A
SER2000 Series
-
740µohm
± 20%
19.18mm
9.27mm
8.64mm
2289103RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$3.960
(S$4.3164)
200+
S$2.950
(S$3.2155)
400+
S$1.940
(S$2.1146)
2000+
S$1.830
(S$1.9947)
4000+
S$1.780
(S$1.9402)
Min: 100 / Mult: 1
160nH
32.5A
Shielded
60A
XAL7030 Series
-
0.00126ohm
± 20%
7.5mm
7.5mm
3.1mm
1547031RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.080
(S$1.1772)
200+
S$1.020
(S$1.1118)
250+
S$2.480
(S$2.7032)
500+
S$0.949
(S$1.0344)
Min: 100 / Mult: 1
360nH
31.5A
Shielded
60A
IHLP-4040DZ-01 Series
-
0.0014ohm
± 20%
10.92mm
10.3mm
4mm
1869755RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
S$9.340
(S$10.1806)
20+
S$8.530
(S$9.2977)
40+
S$7.720
(S$8.4148)
100+
S$6.910
(S$7.5319)
Min: 10 / Mult: 1
1.4µH
31.5A
Shielded
60A
WE-HCF Series
-
0.00108ohm
± 15%
21.8mm
21.5mm
14.5mm
2848296

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$1.650
(S$1.7985)
500+
S$1.230
(S$1.3407)
1000+
S$0.815
(S$0.8884)
2500+
S$0.800
(S$0.872)
Min: 1 / Mult: 1
360nH
31A
Shielded
60A
ASPIAIG-F1040 Series
-
0.0012ohm
± 20%
11mm
10mm
3.8mm
2848296RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
S$1.650
(S$1.7985)
500+
S$1.230
(S$1.3407)
1000+
S$0.815
(S$0.8884)
2500+
S$0.800
(S$0.872)
Min: 100 / Mult: 1
360nH
31A
Shielded
60A
ASPIAIG-F1040 Series
-
0.0012ohm
± 20%
11mm
10mm
3.8mm
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