SMD Power Inductors:

55 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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3953388RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY16.790
(CNY18.9727)
250+
CNY14.630
(CNY16.5319)
500+
CNY14.500
(CNY16.385)
Min: 100 / Mult: 1
560nH
16A
Shielded
30.8A
WE-XHMA Series
0.0029ohm
± 20%
6.65mm
6.45mm
2.4mm
3953399RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY23.210
(CNY26.2273)
200+
CNY20.230
(CNY22.8599)
700+
CNY20.030
(CNY22.6339)
Min: 100 / Mult: 1
10µH
5A
Shielded
9.7A
WE-XHMA Series
0.0265ohm
± 20%
6.65mm
6.45mm
5.2mm
3953390RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY16.790
(CNY18.9727)
250+
CNY14.630
(CNY16.5319)
500+
CNY14.500
(CNY16.385)
Min: 100 / Mult: 1
1.2µH
10.3A
Shielded
21.6A
WE-XHMA Series
0.0064ohm
± 20%
6.65mm
6.45mm
2.4mm
4066025

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY25.990
(CNY29.3687)
10+
CNY24.810
(CNY28.0353)
50+
CNY23.620
(CNY26.6906)
100+
CNY21.320
(CNY24.0916)
200+
CNY19.840
(CNY22.4192)
Min: 1 / Mult: 1
1.2µH
14.2A
Shielded
12A
WE-XHMI Series
0.00365ohm
± 20%
6.65mm
6.45mm
5.8mm
3953390

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY21.330
(CNY24.1029)
50+
CNY18.090
(CNY20.4417)
100+
CNY16.790
(CNY18.9727)
250+
CNY14.630
(CNY16.5319)
500+
CNY14.500
(CNY16.385)
Min: 1 / Mult: 1
1.2µH
10.3A
Shielded
21.6A
WE-XHMA Series
0.0064ohm
± 20%
6.65mm
6.45mm
2.4mm
3953399

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY29.490
(CNY33.3237)
10+
CNY27.030
(CNY30.5439)
50+
CNY24.960
(CNY28.2048)
100+
CNY23.210
(CNY26.2273)
200+
CNY20.230
(CNY22.8599)
More Pricing...
Min: 1 / Mult: 1
10µH
5A
Shielded
9.7A
WE-XHMA Series
0.0265ohm
± 20%
6.65mm
6.45mm
5.2mm
3953395RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY23.210
(CNY26.2273)
200+
CNY20.230
(CNY22.8599)
700+
CNY20.030
(CNY22.6339)
Min: 100 / Mult: 1
5.6µH
6.9A
Shielded
12.1A
WE-XHMA Series
0.015ohm
± 20%
6.65mm
6.45mm
5.2mm
4066024

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY29.160
(CNY32.9508)
10+
CNY27.830
(CNY31.4479)
50+
CNY26.500
(CNY29.945)
100+
CNY23.910
(CNY27.0183)
200+
CNY21.320
(CNY24.0916)
More Pricing...
Min: 1 / Mult: 1
1µH
13.1A
Shielded
11A
WE-XHMI Series
0.00339ohm
± 20%
6.65mm
6.45mm
5.8mm
3953386

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY21.330
(CNY24.1029)
50+
CNY18.090
(CNY20.4417)
100+
CNY16.790
(CNY18.9727)
250+
CNY14.630
(CNY16.5319)
500+
CNY14.500
(CNY16.385)
Min: 1 / Mult: 1
180nH
20A
Shielded
50.6A
WE-XHMA Series
0.00132ohm
± 20%
6.65mm
6.45mm
2.4mm
4066023

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY19.670
(CNY22.2271)
Min: 1 / Mult: 1
150nH
18.9A
Shielded
26A
WE-XHMI Series
0.00124ohm
± 20%
6.65mm
6.45mm
3mm
3953386RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY16.790
(CNY18.9727)
250+
CNY14.630
(CNY16.5319)
500+
CNY14.500
(CNY16.385)
Min: 100 / Mult: 1
180nH
20A
Shielded
50.6A
WE-XHMA Series
0.00132ohm
± 20%
6.65mm
6.45mm
2.4mm
3953387RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY16.790
(CNY18.9727)
250+
CNY14.630
(CNY16.5319)
500+
CNY14.500
(CNY16.385)
Min: 100 / Mult: 1
330nH
16.5A
Shielded
42.9A
WE-XHMA Series
0.0021ohm
± 20%
6.65mm
6.45mm
2.4mm
3953393RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY16.790
(CNY18.9727)
250+
CNY14.630
(CNY16.5319)
500+
CNY14.500
(CNY16.385)
Min: 100 / Mult: 1
4.7µH
4.7A
Shielded
10.5A
WE-XHMA Series
0.031ohm
± 20%
6.65mm
6.45mm
2.4mm
3953398RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY23.210
(CNY26.2273)
200+
CNY20.230
(CNY22.8599)
700+
CNY20.030
(CNY22.6339)
Min: 100 / Mult: 1
8.2µH
5.3A
Shielded
9.3A
WE-XHMA Series
0.023ohm
± 20%
6.65mm
6.45mm
5.2mm
3953387

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY21.330
(CNY24.1029)
50+
CNY18.090
(CNY20.4417)
100+
CNY16.790
(CNY18.9727)
250+
CNY14.630
(CNY16.5319)
500+
CNY14.500
(CNY16.385)
Min: 1 / Mult: 1
330nH
16.5A
Shielded
42.9A
WE-XHMA Series
0.0021ohm
± 20%
6.65mm
6.45mm
2.4mm
3953388

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY21.330
(CNY24.1029)
50+
CNY18.090
(CNY20.4417)
100+
CNY16.790
(CNY18.9727)
250+
CNY14.630
(CNY16.5319)
500+
CNY14.500
(CNY16.385)
Min: 1 / Mult: 1
560nH
16A
Shielded
30.8A
WE-XHMA Series
0.0029ohm
± 20%
6.65mm
6.45mm
2.4mm
3953393

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY21.330
(CNY24.1029)
50+
CNY18.090
(CNY20.4417)
100+
CNY16.790
(CNY18.9727)
250+
CNY14.630
(CNY16.5319)
500+
CNY14.500
(CNY16.385)
Min: 1 / Mult: 1
4.7µH
4.7A
Shielded
10.5A
WE-XHMA Series
0.031ohm
± 20%
6.65mm
6.45mm
2.4mm
3953398

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY29.490
(CNY33.3237)
10+
CNY27.030
(CNY30.5439)
50+
CNY24.960
(CNY28.2048)
100+
CNY23.210
(CNY26.2273)
200+
CNY20.230
(CNY22.8599)
More Pricing...
Min: 1 / Mult: 1
8.2µH
5.3A
Shielded
9.3A
WE-XHMA Series
0.023ohm
± 20%
6.65mm
6.45mm
5.2mm
3953392RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY16.790
(CNY18.9727)
250+
CNY14.630
(CNY16.5319)
500+
CNY14.500
(CNY16.385)
Min: 100 / Mult: 1
3.3µH
6A
Shielded
14.5A
WE-XHMA Series
0.0192ohm
± 20%
6.65mm
6.45mm
2.4mm
3953392

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY21.330
(CNY24.1029)
50+
CNY18.090
(CNY20.4417)
100+
CNY16.790
(CNY18.9727)
250+
CNY14.630
(CNY16.5319)
500+
CNY14.500
(CNY16.385)
Min: 1 / Mult: 1
3.3µH
6A
Shielded
14.5A
WE-XHMA Series
0.0192ohm
± 20%
6.65mm
6.45mm
2.4mm
3953395

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY29.490
(CNY33.3237)
10+
CNY27.030
(CNY30.5439)
50+
CNY24.960
(CNY28.2048)
100+
CNY23.210
(CNY26.2273)
200+
CNY20.230
(CNY22.8599)
More Pricing...
Min: 1 / Mult: 1
5.6µH
6.9A
Shielded
12.1A
WE-XHMA Series
0.015ohm
± 20%
6.65mm
6.45mm
5.2mm
4066027

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY25.990
(CNY29.3687)
10+
CNY24.810
(CNY28.0353)
50+
CNY23.620
(CNY26.6906)
100+
CNY21.320
(CNY24.0916)
200+
CNY19.840
(CNY22.4192)
Min: 1 / Mult: 1
1.8µH
11.5A
Shielded
9A
WE-XHMI Series
0.0047ohm
± 20%
6.65mm
6.45mm
5.8mm
4066023RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
CNY19.670
(CNY22.2271)
Min: 100 / Mult: 1
150nH
18.9A
Shielded
26A
WE-XHMI Series
0.00124ohm
± 20%
6.65mm
6.45mm
3mm
4066025RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY21.320
(CNY24.0916)
200+
CNY19.840
(CNY22.4192)
Min: 100 / Mult: 1
1.2µH
14.2A
Shielded
12A
WE-XHMI Series
0.00365ohm
± 20%
6.65mm
6.45mm
5.8mm
4066024RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY23.910
(CNY27.0183)
200+
CNY21.320
(CNY24.0916)
700+
CNY18.720
(CNY21.1536)
Min: 100 / Mult: 1
1µH
13.1A
Shielded
11A
WE-XHMI Series
0.00339ohm
± 20%
6.65mm
6.45mm
5.8mm
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