SMD Power Inductors:

29 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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3226948

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$3.140
(S$3.4226)
Min: 1 / Mult: 1
220nH
35.2A
Shielded
75A
MPX Series
-
0.0016ohm
± 20%
13.2mm
12.5mm
3.5mm
3287887

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.540
(S$2.7686)
10+
S$2.450
(S$2.6705)
Min: 1 / Mult: 1
220nH
35.2A
Shielded
75A
MPXV Series
-
0.0016ohm
± 20%
13.2mm
12.5mm
3.5mm
3252948

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$5.550
(S$6.0495)
10+
S$5.050
(S$5.5045)
25+
S$4.240
(S$4.6216)
50+
S$3.990
(S$4.3491)
Min: 1 / Mult: 1
470nH
34A
Shielded
75A
MPX Series
-
0.0018ohm
± 20%
17mm
17.1mm
4mm
3287887RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
S$2.450
(S$2.6705)
Min: 100 / Mult: 1
220nH
35.2A
Shielded
75A
MPXV Series
-
0.0016ohm
± 20%
13.2mm
12.5mm
3.5mm
3226948RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
S$3.140
(S$3.4226)
Min: 100 / Mult: 1
220nH
35.2A
Shielded
75A
MPX Series
-
0.0016ohm
± 20%
13.2mm
12.5mm
3.5mm
3252948RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
S$3.990
(S$4.3491)
Min: 100 / Mult: 1
470nH
34A
Shielded
75A
MPX Series
-
0.0018ohm
± 20%
17mm
17.1mm
4mm
3292008

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$3.170
(S$3.4553)
10+
S$2.690
(S$2.9321)
50+
S$2.490
(S$2.7141)
100+
S$1.860
(S$2.0274)
200+
S$1.770
(S$1.9293)
More Pricing...
Min: 1 / Mult: 1
150nH
92A
Shielded
75A
SLR7010 Series
-
170µohm
± 10%
10mm
7mm
10mm
3292008RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.860
(S$2.0274)
200+
S$1.770
(S$1.9293)
400+
S$1.680
(S$1.8312)
Min: 100 / Mult: 1
150nH
92A
Shielded
75A
SLR7010 Series
-
170µohm
± 10%
10mm
7mm
10mm
4072077

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.900
(S$3.161)
10+
S$2.030
(S$2.2127)
50+
S$1.880
(S$2.0492)
100+
S$1.730
(S$1.8857)
200+
S$1.680
(S$1.8312)
More Pricing...
Min: 1 / Mult: 1
130nH
60A
Shielded
75A
SPB1012 Series
-
140ohm
± 15%
10mm
6.2mm
12mm
4072077RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.730
(S$1.8857)
200+
S$1.680
(S$1.8312)
350+
S$1.640
(S$1.7876)
1750+
S$1.500
(S$1.635)
Min: 100 / Mult: 1
130nH
60A
Shielded
75A
SPB1012 Series
-
140ohm
± 15%
10mm
6.2mm
12mm
4167280

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$3.070
(S$3.3463)
10+
S$2.390
(S$2.6051)
50+
S$2.110
(S$2.2999)
100+
S$1.820
(S$1.9838)
200+
S$1.620
(S$1.7658)
More Pricing...
Min: 1 / Mult: 1
100nH
65A
Unshielded
75A
VLBU Series
-
200µohm
± 15%
8mm
5mm
8mm
4241960

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$1.440
(S$1.5696)
10+
S$1.330
(S$1.4497)
50+
S$1.150
(S$1.2535)
100+
S$0.963
(S$1.0497)
200+
S$0.804
(S$0.8764)
More Pricing...
Min: 1 / Mult: 1
220nH
40A
Shielded
75A
SRP1038CC Series
-
1000µohm
± 20%
11mm
10mm
3.8mm
4360139

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$6.740
(S$7.3466)
2+
S$6.610
(S$7.2049)
3+
S$6.480
(S$7.0632)
5+
S$6.340
(S$6.9106)
10+
S$6.210
(S$6.7689)
More Pricing...
Min: 1 / Mult: 1
700nH
32A
Shielded
75A
WE-HCF Series
-
910µohm
± 15%
21.8mm
21.5mm
14.5mm
4167280RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.820
(S$1.9838)
200+
S$1.620
(S$1.7658)
600+
S$1.420
(S$1.5478)
Min: 100 / Mult: 1
100nH
65A
Unshielded
75A
VLBU Series
-
200µohm
± 15%
8mm
5mm
8mm
4360139RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
S$6.210
(S$6.7689)
20+
S$6.070
(S$6.6163)
Min: 10 / Mult: 1
700nH
32A
Shielded
75A
WE-HCF Series
-
910µohm
± 15%
21.8mm
21.5mm
14.5mm
4241960RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$0.963
(S$1.0497)
200+
S$0.804
(S$0.8764)
500+
S$0.645
(S$0.703)
Min: 100 / Mult: 1
220nH
40A
Shielded
75A
SRP1038CC Series
-
1000µohm
± 20%
11mm
10mm
3.8mm
3280840

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$1.560
(S$1.7004)
10+
S$1.170
(S$1.2753)
50+
S$1.090
(S$1.1881)
100+
S$0.997
(S$1.0867)
200+
S$0.862
(S$0.9396)
More Pricing...
Min: 1 / Mult: 1
220nH
40A
Shielded
75A
SRP1038C Series
-
0.001ohm
± 20%
11mm
10mm
3.8mm
3280840RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
S$0.726
(S$0.7913)
Min: 500 / Mult: 1
220nH
40A
Shielded
75A
SRP1038C Series
-
0.001ohm
± 20%
11mm
10mm
3.8mm
2434049RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.160
(S$1.2644)
200+
S$1.090
(S$1.1881)
500+
S$1.010
(S$1.1009)
Min: 100 / Mult: 1
150nH
41A
Shielded
75A
SRP1238A Series
-
480µohm
± 30%
13.5mm
12.5mm
3.3mm
2434049

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$1.710
(S$1.8639)
10+
S$1.410
(S$1.5369)
50+
S$1.230
(S$1.3407)
100+
S$1.160
(S$1.2644)
200+
S$1.090
(S$1.1881)
More Pricing...
Min: 1 / Mult: 1
150nH
41A
Shielded
75A
SRP1238A Series
-
480µohm
± 30%
13.5mm
12.5mm
3.3mm
2780289RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
S$1.570
(S$1.7113)
150+
S$1.370
(S$1.4933)
Min: 100 / Mult: 1
140nH
49A
Shielded
75A
SLR1065 Series
-
480µohm
± 10%
10.4mm
8mm
6.6mm
2780289

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.330
(S$2.5397)
5+
S$2.100
(S$2.289)
10+
S$1.910
(S$2.0819)
25+
S$1.790
(S$1.9511)
50+
S$1.570
(S$1.7113)
More Pricing...
Min: 1 / Mult: 1
140nH
49A
Shielded
75A
SLR1065 Series
-
480µohm
± 10%
10.4mm
8mm
6.6mm
3287933RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$3.720
(S$4.0548)
500+
S$3.170
(S$3.4553)
1000+
S$3.070
(S$3.3463)
Min: 100 / Mult: 1
470nH
34A
Shielded
75A
MPXV Series
-
0.0018ohm
± 20%
17mm
17.1mm
4mm
3287933

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$5.510
(S$6.0059)
10+
S$4.540
(S$4.9486)
50+
S$3.970
(S$4.3273)
100+
S$3.720
(S$4.0548)
500+
S$3.170
(S$3.4553)
More Pricing...
Min: 1 / Mult: 1
470nH
34A
Shielded
75A
MPXV Series
-
0.0018ohm
± 20%
17mm
17.1mm
4mm
4704334

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.440
(S$2.6596)
10+
S$1.900
(S$2.071)
50+
S$1.570
(S$1.7113)
100+
S$1.420
(S$1.5478)
200+
S$1.290
(S$1.4061)
More Pricing...
Min: 1 / Mult: 1
150nH
45A
Shielded
75A
3656 Series
4540 [1110 Metric]
0.00065ohm
± 20%
11.5mm
10mm
3.8mm
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