SMD Power Inductors:

19 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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3551754RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
S$4.120
(S$4.4908)
200+
S$3.510
(S$3.8259)
Min: 100 / Mult: 1
3.3µH
13.8A
Shielded
19A
WE-CHSA Series
0.0064ohm
± 20%
12.2mm
12.2mm
11.75mm
3551754

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$4.210
(S$4.5889)
5+
S$4.190
(S$4.5671)
10+
S$4.170
(S$4.5453)
25+
S$4.150
(S$4.5235)
50+
S$4.120
(S$4.4908)
More Pricing...
Min: 1 / Mult: 1
3.3µH
13.8A
Shielded
19A
WE-CHSA Series
0.0064ohm
± 20%
12.2mm
12.2mm
11.75mm
3953390RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$3.330
(S$3.6297)
250+
S$2.910
(S$3.1719)
500+
S$2.620
(S$2.8558)
Min: 100 / Mult: 1
1.2µH
10.3A
Shielded
21.6A
WE-XHMA Series
0.0064ohm
± 20%
6.65mm
6.45mm
2.4mm
3953390

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$4.230
(S$4.6107)
50+
S$3.590
(S$3.9131)
100+
S$3.330
(S$3.6297)
250+
S$2.910
(S$3.1719)
500+
S$2.620
(S$2.8558)
Min: 1 / Mult: 1
1.2µH
10.3A
Shielded
21.6A
WE-XHMA Series
0.0064ohm
± 20%
6.65mm
6.45mm
2.4mm
3953362

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$5.020
(S$5.4718)
5+
S$4.810
(S$5.2429)
10+
S$4.580
(S$4.9922)
25+
S$4.430
(S$4.8287)
50+
S$4.280
(S$4.6652)
More Pricing...
Min: 1 / Mult: 1
2.4µH
13.8A
Shielded
24.8A
WE-CHSA Series
0.0064ohm
± 20%
12.2mm
12.2mm
11.75mm
3953362RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
S$4.280
(S$4.6652)
200+
S$3.510
(S$3.8259)
Min: 100 / Mult: 1
2.4µH
13.8A
Shielded
24.8A
WE-CHSA Series
0.0064ohm
± 20%
12.2mm
12.2mm
11.75mm
3583015

RoHS

Each
1+
S$6.870
(S$7.4883)
10+
S$6.660
(S$7.2594)
25+
S$6.450
(S$7.0305)
50+
S$6.240
(S$6.8016)
100+
S$4.640
(S$5.0576)
More Pricing...
Min: 1 / Mult: 1
5.6µH
11.5A
Shielded
23A
WE-XHMI Series
0.0064ohm
± 20%
11.6mm
10.5mm
7.9mm
3551781

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$3.860
(S$4.2074)
10+
S$3.650
(S$3.9785)
50+
S$3.440
(S$3.7496)
100+
S$3.380
(S$3.6842)
200+
S$3.320
(S$3.6188)
More Pricing...
Min: 1 / Mult: 1
2.72µH
10A
Unshielded
17.5A
WE-RCIS Series
0.0064ohm
± 20%
14.9mm
6.5mm
7mm
3755345

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.340
(S$2.5506)
10+
S$1.650
(S$1.7985)
50+
S$1.490
(S$1.6241)
200+
S$1.340
(S$1.4606)
400+
S$1.270
(S$1.3843)
Min: 1 / Mult: 1
2.2µH
14A
Shielded
17A
ASPIAIG-Q7050 Series
0.0064ohm
± 20%
8.4mm
8mm
4.8mm
3755345RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
S$1.490
(S$1.6241)
200+
S$1.340
(S$1.4606)
400+
S$1.270
(S$1.3843)
Min: 100 / Mult: 1
2.2µH
14A
Shielded
17A
ASPIAIG-Q7050 Series
0.0064ohm
± 20%
8.4mm
8mm
4.8mm
3953381

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$8.800
(S$9.592)
5+
S$8.440
(S$9.1996)
10+
S$8.080
(S$8.8072)
25+
S$7.780
(S$8.4802)
50+
S$7.470
(S$8.1423)
More Pricing...
Min: 1 / Mult: 1
10µH
11.5A
Shielded
31.2A
WE-XHMA Series
0.0064ohm
± 20%
16.4mm
15.4mm
9.1mm
3953381RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
S$8.080
(S$8.8072)
25+
S$7.780
(S$8.4802)
50+
S$7.470
(S$8.1423)
150+
S$5.650
(S$6.1585)
Min: 10 / Mult: 1
10µH
11.5A
Shielded
31.2A
WE-XHMA Series
0.0064ohm
± 20%
16.4mm
15.4mm
9.1mm
1845572

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$4.870
(S$5.3083)
10+
S$3.890
(S$4.2401)
25+
S$3.720
(S$4.0548)
50+
S$3.320
(S$3.6188)
100+
S$2.920
(S$3.1828)
More Pricing...
Min: 1 / Mult: 1
2.2µH
19A
Shielded
30A
IHLP-6767DZ-01 Series
0.0064ohm
± 20%
17.15mm
17.15mm
4mm
2362567

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.920
(S$3.1828)
10+
S$2.280
(S$2.4852)
50+
S$1.910
(S$2.0819)
100+
S$1.720
(S$1.8748)
200+
S$1.590
(S$1.7331)
More Pricing...
Min: 1 / Mult: 1
1µH
7.3A
Shielded
20A
CLF-D Series
0.0064ohm
± 30%
12.5mm
12.1mm
5.5mm
2289048

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$3.380
(S$3.6842)
50+
S$3.050
(S$3.3245)
100+
S$2.720
(S$2.9648)
250+
S$2.380
(S$2.5942)
500+
S$1.820
(S$1.9838)
More Pricing...
Min: 1 / Mult: 1
220nH
16.8A
Shielded
18.7A
XAL40xx Series
0.0064ohm
± 20%
4mm
4mm
2.1mm
2289048RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$2.720
(S$2.9648)
250+
S$2.380
(S$2.5942)
500+
S$1.820
(S$1.9838)
1000+
S$1.550
(S$1.6895)
Min: 100 / Mult: 1
220nH
16.8A
Shielded
18.7A
XAL40xx Series
0.0064ohm
± 20%
4mm
4mm
2.1mm
2362567RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.720
(S$1.8748)
200+
S$1.590
(S$1.7331)
500+
S$1.460
(S$1.5914)
Min: 100 / Mult: 1
1µH
7.3A
Shielded
20A
CLF-D Series
0.0064ohm
± 30%
12.5mm
12.1mm
5.5mm
1845572RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$2.920
(S$3.1828)
250+
S$2.820
(S$3.0738)
Min: 100 / Mult: 1
2.2µH
19A
Shielded
30A
IHLP-6767DZ-01 Series
0.0064ohm
± 20%
17.15mm
17.15mm
4mm
2666750

RoHS

Each
1+
S$3.620
(S$3.9458)
50+
S$3.310
(S$3.6079)
100+
S$2.880
(S$3.1392)
250+
S$2.450
(S$2.6705)
500+
S$2.340
(S$2.5506)
More Pricing...
Min: 1 / Mult: 1
1.2µH
10.3A
Shielded
26A
WE-XHMI Series
0.0064ohm
± 20%
6.65mm
6.45mm
2.4mm
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