100mA SMD Power Inductors:

37 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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Manufacturer
Inductance
RMS Current (Irms)
Self Resonant Frequency
Inductor Construction
Saturation Current (Isat)
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1515503

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY11.200
(CNY12.656)
10+
CNY9.150
(CNY10.3395)
50+
CNY7.690
(CNY8.6897)
100+
CNY6.280
(CNY7.0964)
200+
CNY5.960
(CNY6.7348)
More Pricing...
Min: 1 / Mult: 1
2.2mH
100mA
1.2MHz
Unshielded
-
100mA
LQH55DN_03 Series
2220 [5650 Metric]
21.5ohm
± 20%
Ferrite
5.7mm
5mm
4.7mm
2333834

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY7.780
(CNY8.7914)
10+
CNY6.420
(CNY7.2546)
50+
CNY5.850
(CNY6.6105)
100+
CNY5.280
(CNY5.9664)
200+
CNY4.910
(CNY5.5483)
More Pricing...
Min: 1 / Mult: 1
2.2mH
100mA
-
Shielded
28mA
-
SRR6603 Series
-
8.5ohm
± 20%
-
6.6mm
4.4mm
3mm
9522220RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY1.670
(CNY1.8871)
250+
CNY1.230
(CNY1.3899)
500+
CNY1.120
(CNY1.2656)
1000+
CNY1.010
(CNY1.1413)
2000+
CNY0.912
(CNY1.0306)
Min: 100 / Mult: 1
100µH
100mA
10MHz
Shielded
-
100mA
LQH32CN_23 Series
1210 [3225 Metric]
3.5ohm
± 10%
Ferrite
3.2mm
2.5mm
2mm
2842167

RoHS

Each
1+
CNY7.840
(CNY8.8592)
50+
CNY7.220
(CNY8.1586)
100+
CNY6.910
(CNY7.8083)
250+
CNY6.590
(CNY7.4467)
500+
CNY6.120
(CNY6.9156)
More Pricing...
Min: 1 / Mult: 1
3.3mH
100mA
-
Semishielded
150mA
-
WE-LQS Series
-
21.6ohm
± 10%
-
5mm
5mm
4mm
3263608

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
CNY9.010
(CNY10.1813)
100+
CNY7.280
(CNY8.2264)
500+
CNY7.110
(CNY8.0343)
2500+
CNY6.040
(CNY6.8252)
4000+
CNY5.770
(CNY6.5201)
More Pricing...
Min: 10 / Mult: 10
15µH
100mA
-
Unshielded
100mA
-
LQW15DN_00 Series
0402 [1005 Metric]
6.555ohm
± 20%
-
1.1mm
0.65mm
0.6mm
1515503RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY6.280
(CNY7.0964)
200+
CNY5.960
(CNY6.7348)
350+
CNY5.640
(CNY6.3732)
Min: 100 / Mult: 1
2.2mH
100mA
1.2MHz
Unshielded
-
100mA
LQH55DN_03 Series
2220 [5650 Metric]
21.5ohm
± 20%
Ferrite
5.7mm
5mm
4.7mm
1828072

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY4.760
(CNY5.3788)
10+
CNY3.900
(CNY4.407)
50+
CNY3.560
(CNY4.0228)
100+
CNY3.210
(CNY3.6273)
200+
CNY3.150
(CNY3.5595)
Min: 1 / Mult: 1
10mH
100mA
-
Unshielded
110mA
-
SDR1005 Series
-
39ohm
± 10%
-
12.7mm
10mm
5mm
1800393

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY4.470
(CNY5.0511)
50+
CNY4.250
(CNY4.8025)
250+
CNY3.790
(CNY4.2827)
500+
CNY3.630
(CNY4.1019)
1000+
CNY2.990
(CNY3.3787)
More Pricing...
Min: 5 / Mult: 5
100µH
100mA
-
Unshielded
250mA
-
WE-LQ Series
-
6.5ohm
± 10%
-
3.2mm
2.5mm
2mm
1800393RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY4.250
(CNY4.8025)
250+
CNY3.790
(CNY4.2827)
500+
CNY3.630
(CNY4.1019)
1000+
CNY2.990
(CNY3.3787)
2000+
CNY2.760
(CNY3.1188)
Min: 100 / Mult: 5
100µH
100mA
-
Unshielded
250mA
-
WE-LQ Series
-
6.5ohm
± 10%
-
3.2mm
2.5mm
2mm
2333834RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY5.280
(CNY5.9664)
200+
CNY4.910
(CNY5.5483)
600+
CNY4.540
(CNY5.1302)
Min: 100 / Mult: 1
2.2mH
100mA
-
Shielded
28mA
-
SRR6603 Series
-
8.5ohm
± 20%
-
6.6mm
4.4mm
3mm
1828072RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY3.210
(CNY3.6273)
200+
CNY3.150
(CNY3.5595)
Min: 100 / Mult: 1
10mH
100mA
-
Unshielded
110mA
-
SDR1005 Series
-
39ohm
± 10%
-
12.7mm
10mm
5mm
9522220

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY2.100
(CNY2.373)
50+
CNY1.670
(CNY1.8871)
250+
CNY1.230
(CNY1.3899)
500+
CNY1.120
(CNY1.2656)
1000+
CNY1.010
(CNY1.1413)
More Pricing...
Min: 5 / Mult: 5
100µH
100mA
10MHz
Shielded
-
100mA
LQH32CN_23 Series
1210 [3225 Metric]
3.5ohm
± 10%
Ferrite
3.2mm
2.5mm
2mm
2871350RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY3.290
(CNY3.7177)
250+
CNY2.160
(CNY2.4408)
500+
CNY2.060
(CNY2.3278)
1000+
CNY2.020
(CNY2.2826)
2500+
CNY1.990
(CNY2.2487)
Min: 100 / Mult: 5
220µH
100mA
-
Unshielded
-
-
8200 Series
-
8ohm
± 10%
-
3.2mm
2.5mm
2mm
2871350

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY4.210
(CNY4.7573)
50+
CNY3.290
(CNY3.7177)
250+
CNY2.160
(CNY2.4408)
500+
CNY2.060
(CNY2.3278)
1000+
CNY2.020
(CNY2.2826)
More Pricing...
Min: 5 / Mult: 5
220µH
100mA
-
Unshielded
-
-
8200 Series
-
8ohm
± 10%
-
3.2mm
2.5mm
2mm
3471286

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY1.690
(CNY1.9097)
50+
CNY1.410
(CNY1.5933)
250+
CNY1.170
(CNY1.3221)
500+
CNY1.050
(CNY1.1865)
1000+
CNY0.930
(CNY1.0509)
More Pricing...
Min: 5 / Mult: 5
100µH
100mA
-
Unshielded
-
-
LQH32CN_53 Series
1210 [3225 Metric]
4.55ohm
± 10%
-
3.2mm
2.5mm
1.55mm
3370451RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY2.540
(CNY2.8702)
250+
CNY1.920
(CNY2.1696)
500+
CNY1.660
(CNY1.8758)
1000+
CNY1.560
(CNY1.7628)
Min: 100 / Mult: 5
1mH
100mA
-
Unshielded
-
-
-
-
13.8ohm
± 20%
-
6.6mm
4.45mm
2.92mm
3263608RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY7.280
(CNY8.2264)
500+
CNY7.110
(CNY8.0343)
2500+
CNY6.040
(CNY6.8252)
4000+
CNY5.770
(CNY6.5201)
8000+
CNY5.490
(CNY6.2037)
Min: 100 / Mult: 10
15µH
100mA
-
Unshielded
100mA
-
LQW15DN_00 Series
0402 [1005 Metric]
6.555ohm
± 20%
-
1.1mm
0.65mm
0.6mm
3370451

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY2.990
(CNY3.3787)
50+
CNY2.540
(CNY2.8702)
250+
CNY1.920
(CNY2.1696)
500+
CNY1.660
(CNY1.8758)
1000+
CNY1.560
(CNY1.7628)
Min: 5 / Mult: 5
1mH
100mA
-
Unshielded
-
-
-
-
13.8ohm
± 20%
-
6.6mm
4.45mm
2.92mm
3471286RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY1.410
(CNY1.5933)
250+
CNY1.170
(CNY1.3221)
500+
CNY1.050
(CNY1.1865)
1000+
CNY0.930
(CNY1.0509)
2000+
CNY0.901
(CNY1.0181)
Min: 100 / Mult: 5
100µH
100mA
-
Unshielded
-
-
LQH32CN_53 Series
1210 [3225 Metric]
4.55ohm
± 10%
-
3.2mm
2.5mm
1.55mm
4209954RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY1.510
(CNY1.7063)
250+
CNY1.240
(CNY1.4012)
500+
CNY1.160
(CNY1.3108)
1500+
CNY1.070
(CNY1.2091)
3000+
CNY0.959
(CNY1.0837)
Min: 100 / Mult: 5
10mH
100mA
-
Semishielded
150mA
-
AISC-060302F Series
-
5ohm
± 20%
-
1.6mm
0.9mm
0.5mm
4209954

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY1.830
(CNY2.0679)
50+
CNY1.510
(CNY1.7063)
250+
CNY1.240
(CNY1.4012)
500+
CNY1.160
(CNY1.3108)
1500+
CNY1.070
(CNY1.2091)
More Pricing...
Min: 5 / Mult: 5
10mH
100mA
-
Semishielded
150mA
-
AISC-060302F Series
-
5ohm
± 20%
-
1.6mm
0.9mm
0.5mm
4666731

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY1.400
(CNY1.582)
50+
CNY1.180
(CNY1.3334)
100+
CNY1.170
(CNY1.3221)
250+
CNY1.130
(CNY1.2769)
500+
CNY0.972
(CNY1.0984)
More Pricing...
Min: 1 / Mult: 1
1mH
100mA
-
Wirewound
100mA
-
LSQPA Series
1210 [3225 Metric]
16.9ohm
± 10%
-
3.2mm
2.5mm
2.5mm
2333882

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY4.620
(CNY5.2206)
50+
CNY3.880
(CNY4.3844)
100+
CNY3.860
(CNY4.3618)
250+
CNY3.670
(CNY4.1471)
500+
CNY3.480
(CNY3.9324)
More Pricing...
Min: 1 / Mult: 1
1mH
100mA
-
Shielded
130mA
-
SRR0603 Series
-
14ohm
± 10%
-
6.5mm
6.5mm
3.3mm
2333713

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY5.200
(CNY5.876)
50+
CNY3.750
(CNY4.2375)
100+
CNY3.540
(CNY4.0002)
250+
CNY3.280
(CNY3.7064)
500+
CNY3.090
(CNY3.4917)
More Pricing...
Min: 1 / Mult: 1
2.2mH
100mA
-
Shielded
80mA
-
SRR0604 Series
-
16ohm
± 10%
-
6.5mm
6.5mm
4.8mm
2408183RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY10.470
(CNY11.8311)
250+
CNY9.800
(CNY11.074)
500+
CNY8.600
(CNY9.718)
1000+
CNY7.500
(CNY8.475)
Min: 100 / Mult: 1
560µH
100mA
-
Shielded
100mA
-
LPS5010 Series
-
15.7ohm
± 20%
-
4.8mm
4.8mm
0.9mm
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