SMD Power Inductors:

80 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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2906525

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM3.460
10+
RM2.850
100+
RM2.340
500+
RM2.100
1000+
RM1.860
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Min: 1 / Mult: 1
-
-
Shielded
30A
PA4548.XXXNLT Series
-
0.0044ohm
-
7mm
6.6mm
-
1845572

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Each (Supplied on Cut Tape)
Cut Tape
1+
RM15.630
10+
RM13.100
25+
RM11.950
50+
RM10.660
100+
RM9.370
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Min: 1 / Mult: 1
2.2µH
19A
Shielded
30A
IHLP-6767DZ-01 Series
-
0.0064ohm
± 20%
17.15mm
17.15mm
4mm
1845572RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM9.370
250+
RM9.060
Min: 100 / Mult: 1
2.2µH
19A
Shielded
30A
IHLP-6767DZ-01 Series
-
0.0064ohm
± 20%
17.15mm
17.15mm
4mm
3103334RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM4.110
500+
RM3.670
1000+
RM3.600
2000+
RM3.530
4000+
RM3.450
Min: 100 / Mult: 10
68nH
22A
Shielded
30A
IHSR-1616AB-01 Series
-
0.0032ohm
± 20%
4.06mm
4.06mm
1.2mm
3103334

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Each (Supplied on Cut Tape)
Cut Tape
10+
RM5.020
100+
RM4.110
500+
RM3.670
1000+
RM3.600
2000+
RM3.530
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Min: 10 / Mult: 10
68nH
22A
Shielded
30A
IHSR-1616AB-01 Series
-
0.0032ohm
± 20%
4.06mm
4.06mm
1.2mm
1289467RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM3.910
500+
RM3.490
1000+
RM3.310
2000+
RM3.250
Min: 100 / Mult: 1
1.8µH
16.5A
Shielded
30A
IHLP-5050CE-01 Series
-
0.007ohm
± 20%
13.2mm
12.9mm
3.5mm
1289467

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Each (Supplied on Cut Tape)
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RM5.790
10+
RM4.780
100+
RM3.910
500+
RM3.490
1000+
RM3.310
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Min: 1 / Mult: 1
1.8µH
16.5A
Shielded
30A
IHLP-5050CE-01 Series
-
0.007ohm
± 20%
13.2mm
12.9mm
3.5mm
3890112

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Each (Supplied on Cut Tape)
Cut Tape
1+
RM3.890
50+
RM3.300
100+
RM2.870
Min: 1 / Mult: 1
150nH
45A
Shielded
30A
AMSLA-7050 Series
-
350µohm
± 20%
7mm
7mm
5mm
3890112RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM2.870
Min: 100 / Mult: 1
150nH
45A
Shielded
30A
AMSLA-7050 Series
-
350µohm
± 20%
7mm
7mm
5mm
3755328

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Each (Supplied on Cut Tape)
Cut Tape
1+
RM18.410
10+
RM12.050
50+
RM11.560
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RM11.050
200+
RM10.900
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Min: 1 / Mult: 1
2.2µH
20A
Shielded
30A
ASPIAIG-Q1060 Series
-
0.00484ohm
± 20%
11.9mm
11mm
5.7mm
3755325RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM13.550
500+
RM13.190
1000+
RM9.500
Min: 100 / Mult: 1
1µH
23A
Shielded
30A
ASPIAIG-Q1030 Series
-
0.00495ohm
± 20%
11.9mm
11mm
2.9mm
3755328RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM11.050
200+
RM10.900
450+
RM10.740
2250+
RM10.590
4500+
RM10.390
Min: 100 / Mult: 1
2.2µH
20A
Shielded
30A
ASPIAIG-Q1060 Series
-
0.00484ohm
± 20%
11.9mm
11mm
5.7mm
3755325

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM20.180
5+
RM17.130
10+
RM14.070
20+
RM13.900
40+
RM13.730
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Min: 1 / Mult: 1
1µH
23A
Shielded
30A
ASPIAIG-Q1030 Series
-
0.00495ohm
± 20%
11.9mm
11mm
2.9mm
1547046

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Each (Supplied on Cut Tape)
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RM4.550
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RM3.800
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RM3.510
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RM3.220
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RM3.060
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470nH
30A
Shielded
30A
IHLP-4040DZ-11 Series
-
0.00168ohm
± 20%
10.92mm
10.3mm
4mm
2329048

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Each (Supplied on Cut Tape)
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1+
RM4.330
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RM3.560
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RM3.350
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RM3.140
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RM2.930
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Min: 1 / Mult: 1
1µH
10A
Unshielded
30A
SDR1806 Series
-
0.004ohm
± 20%
18.3mm
14mm
6.6mm
2329048RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM2.930
250+
RM2.710
Min: 100 / Mult: 1
1µH
10A
Unshielded
30A
SDR1806 Series
-
0.004ohm
± 20%
18.3mm
14mm
6.6mm
1547046RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM3.220
200+
RM3.060
500+
RM2.900
Min: 100 / Mult: 1
470nH
30A
Shielded
30A
IHLP-4040DZ-11 Series
-
0.00168ohm
± 20%
10.92mm
10.3mm
4mm
3280643RL

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Each (Supplied on Cut Tape)
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Packaging Options
100+
RM5.430
250+
RM5.270
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RM5.110
1500+
RM4.220
Min: 100 / Mult: 1
1µH
21.8A
Shielded
30A
SRP7030CA Series
-
0.005ohm
± 20%
7.8mm
7.6mm
2.9mm
3287773RL

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Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM4.140
Min: 100 / Mult: 1
150nH
16.2A
Shielded
30A
MPXV Series
-
0.0038ohm
± 20%
7mm
6.5mm
1.8mm
3102881

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM5.080
10+
RM4.510
100+
RM3.730
Min: 1 / Mult: 1
150nH
16.2A
Shielded
30A
MPX Series
-
0.0038ohm
± 20%
7mm
6.5mm
1.8mm
3280643

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM9.190
50+
RM7.130
100+
RM5.430
250+
RM5.270
500+
RM5.110
More Pricing...
Min: 1 / Mult: 1
1µH
21.8A
Shielded
30A
SRP7030CA Series
-
0.005ohm
± 20%
7.8mm
7.6mm
2.9mm
3287773

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM6.030
10+
RM4.430
100+
RM4.140
Min: 1 / Mult: 1
150nH
16.2A
Shielded
30A
MPXV Series
-
0.0038ohm
± 20%
7mm
6.5mm
1.8mm
3102881RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM3.730
Min: 100 / Mult: 1
150nH
16.2A
Shielded
30A
MPX Series
-
0.0038ohm
± 20%
7mm
6.5mm
1.8mm
3287844

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
RM6.940
10+
RM5.850
100+
RM4.990
1000+
RM3.930
Min: 1 / Mult: 1
680nH
22.4A
Shielded
30A
MPXV Series
-
0.0036ohm
± 20%
8.65mm
8mm
4mm
3287844RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
RM4.990
1000+
RM3.930
Min: 100 / Mult: 1
680nH
22.4A
Shielded
30A
MPXV Series
-
0.0036ohm
± 20%
8.65mm
8mm
4mm
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