SMD Power Inductors:

141 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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4246527RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
Rs.23.930
250+
Rs.19.670
500+
Rs.17.800
1500+
Rs.15.930
3000+
Rs.14.790
Min: 100 / Mult: 5
1.2µH
-
3.1A
Semishielded
2.1A
-
SRN3010BTA Series
-
0.072ohm
± 20%
-
3mm
3mm
0.9mm
4246527

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.28.710
50+
Rs.23.930
250+
Rs.19.670
500+
Rs.17.800
1500+
Rs.15.930
More Pricing...
Min: 5 / Mult: 5
1.2µH
-
3.1A
Semishielded
2.1A
-
SRN3010BTA Series
-
0.072ohm
± 20%
-
3mm
3mm
0.9mm
2212503

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.87.870
10+
Rs.76.830
50+
Rs.70.610
100+
Rs.64.380
200+
Rs.57.640
More Pricing...
Min: 1 / Mult: 1
68µH
-
2.1A
Shielded
2.1A
-
SRR1260 Series
-
0.11ohm
± 20%
-
12.5mm
12.5mm
6mm
2374132

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.108.750
10+
Rs.84.660
50+
Rs.71.000
100+
Rs.65.780
200+
Rs.62.610
More Pricing...
Min: 1 / Mult: 1
68µH
-
2.1A
Shielded
2.1A
-
SRR1260A Series
-
0.11ohm
± 20%
-
12.5mm
12.5mm
6mm
3416034

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.33.060
50+
Rs.26.890
100+
Rs.22.190
250+
Rs.20.420
500+
Rs.18.650
More Pricing...
Min: 1 / Mult: 1
22µH
-
2.3A
Shielded
2.1A
-
VLS-AF Series
-
0.108ohm
± 20%
-
6mm
6mm
4.5mm
3463486

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
Rs.48.170
100+
Rs.40.170
500+
Rs.35.490
1000+
Rs.33.710
2000+
Rs.31.460
More Pricing...
Min: 10 / Mult: 10
4.7µH
-
1.8A
Shielded
2.1A
-
SRP0310 Series
-
0.215ohm
± 10%
-
3.4mm
3.1mm
1mm
3463486RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.40.170
500+
Rs.35.490
1000+
Rs.33.710
2000+
Rs.31.460
4000+
Rs.29.540
Min: 100 / Mult: 10
4.7µH
-
1.8A
Shielded
2.1A
-
SRP0310 Series
-
0.215ohm
± 10%
-
3.4mm
3.1mm
1mm
7429479

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.150.860
10+
Rs.125.130
50+
Rs.109.160
200+
Rs.90.520
400+
Rs.84.930
More Pricing...
Min: 1 / Mult: 1
33µH
Power Inductor
1.85A
Shielded
2.1A
-
B82464G4 Series
-
0.075ohm
± 20%
-
10.4mm
10.4mm
4.8mm
2842179

RoHS

Each
1+
Rs.169.500
50+
Rs.161.510
100+
Rs.149.980
250+
Rs.138.440
500+
Rs.128.680
More Pricing...
Min: 1 / Mult: 1
15µH
-
1.9A
Shielded
2.1A
-
WE-MAPI Series
-
0.23ohm
± 20%
-
4.1mm
4.1mm
2.1mm
2871458

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.21.300
50+
Rs.17.490
250+
Rs.14.650
500+
Rs.13.370
1500+
Rs.12.080
More Pricing...
Min: 5 / Mult: 5
4.7µH
-
-
Shielded
2.1A
1.5A
DFE252012F Series
-
0.19ohm
± 20%
Iron
2.5mm
2mm
1.2mm
3922502RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
Rs.23.430
250+
Rs.19.350
500+
Rs.17.490
1500+
Rs.15.630
3000+
Rs.14.120
Min: 100 / Mult: 5
2.2µH
-
1.8A
Shielded
2.1A
-
DFE21CCN_EL Series
0805 [2012 Metric]
0.138ohm
± 20%
-
2mm
1.2mm
0.8mm
3922502

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.28.400
50+
Rs.23.430
250+
Rs.19.350
500+
Rs.17.490
1500+
Rs.15.630
More Pricing...
Min: 5 / Mult: 5
2.2µH
-
1.8A
Shielded
2.1A
-
DFE21CCN_EL Series
0805 [2012 Metric]
0.138ohm
± 20%
-
2mm
1.2mm
0.8mm
3501850

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.46.910
Min: 5 / Mult: 5
8.2µH
-
2.1A
Shielded
2.1A
-
MPL-AY Series
-
0.168ohm
± 20%
-
4.45mm
4.1mm
1.8mm
2333903

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.76.560
10+
Rs.63.080
50+
Rs.57.470
100+
Rs.51.860
200+
Rs.48.210
More Pricing...
Min: 1 / Mult: 1
15µH
-
1.7A
Shielded
2.1A
-
SRR1005 Series
-
0.085ohm
± 20%
-
12.7mm
10mm
5.2mm
2750432

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.57.320
50+
Rs.52.120
Min: 5 / Mult: 5
15µH
-
2.4A
Shielded
2.1A
-
HCMA0503 Series
-
0.166ohm
± 20%
-
5.15mm
5.1mm
3mm
2288649

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.204.450
10+
Rs.178.840
50+
Rs.153.230
100+
Rs.127.620
200+
Rs.102.010
More Pricing...
Min: 1 / Mult: 1
5.6µH
-
2.95A
Shielded
2.1A
-
MSS6132 Series
-
0.048ohm
± 20%
-
6.1mm
6.1mm
3.2mm
1636105

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.280.730
10+
Rs.185.400
25+
Rs.175.390
50+
Rs.165.380
100+
Rs.155.380
More Pricing...
Min: 1 / Mult: 1
150µH
-
1.3A
Shielded
2.1A
-
WE-PD3 Series
-
0.293ohm
± 20%
-
18.54mm
15.24mm
7.62mm
2455041

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.53.070
50+
Rs.36.630
100+
Rs.35.900
250+
Rs.35.210
500+
Rs.35.200
More Pricing...
Min: 1 / Mult: 1
15µH
-
1.9A
Shielded
2.1A
-
SRR0745A Series
-
0.075ohm
± 20%
-
7.3mm
7.3mm
4.5mm
2212503RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.64.380
200+
Rs.57.640
600+
Rs.50.900
Min: 100 / Mult: 1
68µH
-
2.1A
Shielded
2.1A
-
SRR1260 Series
-
0.11ohm
± 20%
-
12.5mm
12.5mm
6mm
2776807

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.22.190
50+
Rs.17.840
250+
Rs.14.830
500+
Rs.14.490
1500+
Rs.14.140
More Pricing...
Min: 5 / Mult: 5
2.2µH
-
-
Shielded
2.1A
-
DFE201612E Series
0806 [2016 Metric]
0.116ohm
± 20%
-
2mm
1.6mm
1.2mm
2871485

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.40.890
50+
Rs.32.370
250+
Rs.24.710
500+
Rs.23.260
1500+
Rs.21.810
More Pricing...
Min: 5 / Mult: 5
3.3µH
-
-
Shielded
2.1A
1.7A
DFE252012P_D Series
-
0.14ohm
± 20%
Iron
2.5mm
2mm
1.2mm
1636004

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.140.940
50+
Rs.121.800
100+
Rs.112.230
250+
Rs.107.880
500+
Rs.98.750
More Pricing...
Min: 1 / Mult: 1
6.8µH
-
1.54A
Unshielded
2.1A
-
WE-PD2 Series
-
0.131ohm
± 20%
-
4.5mm
4mm
3.2mm
2288649RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
Rs.127.620
200+
Rs.102.010
500+
Rs.76.390
Min: 100 / Mult: 1
5.6µH
-
2.95A
Shielded
2.1A
-
MSS6132 Series
-
0.048ohm
± 20%
-
6.1mm
6.1mm
3.2mm
2211461

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
Rs.119.190
10+
Rs.115.710
50+
Rs.109.620
100+
Rs.101.790
200+
Rs.95.700
More Pricing...
Min: 1 / Mult: 1
3.9µH
-
2A
Shielded
2.1A
-
WE-TPC Series
-
0.055ohm
± 30%
-
5.8mm
5.8mm
1.8mm
2361895

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
Rs.93.960
50+
Rs.86.310
250+
Rs.80.040
500+
Rs.74.040
1500+
Rs.67.780
More Pricing...
Min: 5 / Mult: 5
3.3µH
-
1.25A
Shielded
2.1A
-
WE-MAPI Series
1008 [2520 Metric]
0.264ohm
± 20%
-
2.5mm
2mm
1mm
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