SMD Power Inductors:

19,135 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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Inductance
Inductor Type
RMS Current (Irms)
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DC Current Rating
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3501793

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
$1.290
($1.4835)
50+
$1.060
($1.219)
250+
$0.877
($1.0086)
500+
$0.792
($0.9108)
1000+
$0.709
($0.8154)
More Pricing...
Min: 5 / Mult: 5
3.3µH
-
2A
-
Shielded
2.7A
-
MPL-AT Series
-
0.145ohm
± 20%
-
2.5mm
2mm
1.2mm
3501810

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
$2.310
($2.6565)
50+
$2.020
($2.323)
250+
$1.670
($1.9205)
500+
$1.500
($1.725)
1000+
$1.390
($1.5985)
More Pricing...
Min: 5 / Mult: 5
1µH
-
11.2A
-
Shielded
16A
-
MPL-AL Series
-
7700µohm
± 20%
-
5.5mm
5.3mm
2.9mm
3604979

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.504
($0.5796)
100+
$0.374
($0.4301)
500+
$0.302
($0.3473)
2500+
$0.299
($0.3438)
Min: 10 / Mult: 10
1µH
-
3.2A
-
Shielded
3.9A
-
MGV2016 Series
0806 [2016 Metric]
0.06ohm
± 20%
-
2mm
1.6mm
1mm
3103333

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
$2.320
($2.668)
25+
$2.140
($2.461)
50+
$1.900
($2.185)
100+
$1.590
($1.8285)
250+
$1.550
($1.7825)
More Pricing...
Min: 10 / Mult: 10
33nH
-
37A
-
Shielded
41A
-
IHSR-1616AB-01 Series
-
1150µohm
± 20%
-
4.06mm
4.06mm
1.2mm
1741359RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
$1.830
($2.1045)
250+
$1.390
($1.5985)
Min: 100 / Mult: 5
8.2µH
-
3A
-
Shielded
8A
-
IHLP-2525BD-01 Series
-
0.106ohm
± 20%
-
6.86mm
6.47mm
2.4mm
1635869

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.670
($3.0705)
10+
$2.580
($2.967)
50+
$2.440
($2.806)
100+
$2.250
($2.5875)
200+
$2.110
($2.4265)
More Pricing...
Min: 1 / Mult: 1
5µH
-
2.15A
-
Shielded
2A
-
WE-TPC Series
-
0.046ohm
± 30%
-
6.8mm
6.8mm
2.3mm
1741359

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
$2.150
($2.4725)
50+
$1.830
($2.1045)
250+
$1.390
($1.5985)
Min: 5 / Mult: 5
8.2µH
-
3A
-
Shielded
8A
-
IHLP-2525BD-01 Series
-
0.106ohm
± 20%
-
6.86mm
6.47mm
2.4mm
2848297

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.290
($1.4835)
10+
$1.240
($1.426)
500+
$1.060
($1.219)
Min: 1 / Mult: 1
560nH
-
25A
-
Shielded
40A
-
ASPIAIG-F1040 Series
-
1800µohm
± 20%
-
11mm
10mm
3.8mm
2848297RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
$1.240
($1.426)
500+
$1.060
($1.219)
Min: 100 / Mult: 1
560nH
-
25A
-
Shielded
40A
-
ASPIAIG-F1040 Series
-
1800µohm
± 20%
-
11mm
10mm
3.8mm
3639672

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$5.810
($6.6815)
10+
$5.120
($5.888)
50+
$4.420
($5.083)
100+
$3.730
($4.2895)
200+
$3.040
($3.496)
More Pricing...
Min: 1 / Mult: 1
18µH
-
4.8A
-
Shielded
7A
-
MSS1278H Series
-
0.0265ohm
± 20%
-
12mm
12mm
7.8mm
3604979RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$0.374
($0.4301)
500+
$0.302
($0.3473)
2500+
$0.299
($0.3438)
Min: 100 / Mult: 10
1µH
-
3.2A
-
Shielded
3.9A
-
MGV2016 Series
0806 [2016 Metric]
0.06ohm
± 20%
-
2mm
1.6mm
1mm
3501793RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
$1.060
($1.219)
250+
$0.877
($1.0086)
500+
$0.792
($0.9108)
1000+
$0.709
($0.8154)
2000+
$0.678
($0.7797)
Min: 100 / Mult: 5
3.3µH
-
2A
-
Shielded
2.7A
-
MPL-AT Series
-
0.145ohm
± 20%
-
2.5mm
2mm
1.2mm
3501810RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
$2.020
($2.323)
250+
$1.670
($1.9205)
500+
$1.500
($1.725)
1000+
$1.390
($1.5985)
2000+
$1.320
($1.518)
Min: 100 / Mult: 5
1µH
-
11.2A
-
Shielded
16A
-
MPL-AL Series
-
7700µohm
± 20%
-
5.5mm
5.3mm
2.9mm
3518626

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.590
($5.2785)
10+
$4.140
($4.761)
25+
$3.990
($4.5885)
50+
$3.830
($4.4045)
100+
$3.670
($4.2205)
More Pricing...
Min: 1 / Mult: 1
70nH
-
37A
-
Shielded
125A
-
WE-HCM Series
-
125µohm
± 15%
-
10mm
12mm
6mm
3103333RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
$1.590
($1.8285)
250+
$1.550
($1.7825)
500+
$1.460
($1.679)
1000+
$1.370
($1.5755)
Min: 100 / Mult: 10
33nH
-
37A
-
Shielded
41A
-
IHSR-1616AB-01 Series
-
1150µohm
± 20%
-
4.06mm
4.06mm
1.2mm
3778726

RoHS

Each
1+
$8.940
($10.281)
5+
$8.150
($9.3725)
10+
$7.360
($8.464)
25+
$7.150
($8.2225)
50+
$6.760
($7.774)
More Pricing...
Min: 1 / Mult: 1
3.3µH
-
36A
-
Shielded
41A
-
IHLP-7575GZ-51 Series
-
3340µohm
± 20%
-
19.1mm
19.05mm
7mm
4153714

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.640
($3.036)
10+
$2.070
($2.3805)
50+
$1.720
($1.978)
100+
$1.600
($1.840)
500+
$1.390
($1.5985)
More Pricing...
Min: 1 / Mult: 1
6.8µH
-
9.4A
-
Shielded
15A
-
MPGV Series
-
0.0196ohm
± 20%
-
10.8mm
10mm
5.4mm
4142772

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
$1.550
($1.7825)
50+
$1.270
($1.4605)
250+
$1.050
($1.2075)
500+
$0.937
($1.0776)
Min: 5 / Mult: 5
10µH
-
1.2A
-
Shielded
2.3A
-
WE-HEPC Series
-
0.14ohm
± 20%
-
4.9mm
4.9mm
2.85mm
2289214

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.730
($4.2895)
50+
$2.920
($3.358)
100+
$2.170
($2.4955)
250+
$2.120
($2.438)
500+
$1.990
($2.2885)
Min: 1 / Mult: 1
1µH
-
11A
-
Shielded
4.5A
-
XFL4020 Series
-
0.0119ohm
± 20%
-
4mm
4mm
2.1mm
2289216

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.730
($4.2895)
50+
$2.920
($3.358)
100+
$2.170
($2.4955)
250+
$2.120
($2.438)
500+
$1.990
($2.2885)
More Pricing...
Min: 1 / Mult: 1
2.2µH
-
8A
-
Shielded
3.1A
-
XFL4020 Series
-
0.0235ohm
± 20%
-
4mm
4mm
2.1mm
2289091

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.760
($5.474)
10+
$4.050
($4.6575)
25+
$3.730
($4.2895)
50+
$3.260
($3.749)
100+
$2.790
($3.2085)
Min: 1 / Mult: 1
10µH
-
7A
-
Shielded
7.6A
-
XAL6060 Series
-
0.02982ohm
± 20%
-
6.56mm
6.36mm
6.1mm
1635948

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.300
($4.945)
10+
$3.930
($4.5195)
25+
$3.840
($4.416)
50+
$3.750
($4.3125)
100+
$3.550
($4.0825)
More Pricing...
Min: 1 / Mult: 1
100µH
-
2.5A
-
Shielded
3.1A
-
WE-PD Series
-
0.11ohm
± 20%
-
12mm
12mm
10mm
2289218

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.730
($4.2895)
50+
$2.920
($3.358)
100+
$2.170
($2.4955)
250+
$2.120
($2.438)
500+
$1.990
($2.2885)
Min: 1 / Mult: 1
4.7µH
-
5A
-
Shielded
2A
-
XFL4020 Series
-
0.0574ohm
± 20%
-
4mm
4mm
2.1mm
1547058

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.810
($2.0815)
10+
$1.550
($1.7825)
50+
$1.520
($1.748)
100+
$1.290
($1.4835)
200+
$1.230
($1.4145)
More Pricing...
Min: 1 / Mult: 1
22µH
-
5A
-
Shielded
4.5A
-
IHLP-4040DZ-11 Series
-
0.066ohm
± 20%
-
10.92mm
10.3mm
4mm
2289211

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.630
($4.1745)
50+
$2.830
($3.2545)
100+
$2.120
($2.438)
250+
$2.060
($2.369)
500+
$1.940
($2.231)
More Pricing...
Min: 1 / Mult: 1
470nH
-
11.2A
-
Shielded
3.5A
-
XFL4015 Series
-
8360µohm
± 20%
-
4mm
4mm
1.5mm
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