SMD Power Inductors:

67 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
RMS Current (Irms)
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3471331

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY2.050
(CNY2.3165)
50+
CNY1.680
(CNY1.8984)
250+
CNY1.390
(CNY1.5707)
500+
CNY1.270
(CNY1.4351)
1000+
CNY1.150
(CNY1.2995)
More Pricing...
Min: 5 / Mult: 5
22µH
800mA
Semishielded
520mA
LQH3NPN_JR Series
-
0.6ohm
± 20%
3mm
3mm
1.1mm
3471326

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY2.050
(CNY2.3165)
50+
CNY1.720
(CNY1.9436)
250+
CNY1.420
(CNY1.6046)
500+
CNY1.280
(CNY1.4464)
1000+
CNY1.130
(CNY1.2769)
More Pricing...
Min: 5 / Mult: 5
1µH
2.78A
Semishielded
2.25A
LQH3NPN_JR Series
-
0.048ohm
± 20%
3mm
3mm
1.1mm
1635821

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.030
(CNY11.3339)
50+
CNY8.570
(CNY9.6841)
100+
CNY8.060
(CNY9.1078)
250+
CNY7.480
(CNY8.4524)
500+
CNY6.890
(CNY7.7857)
More Pricing...
Min: 1 / Mult: 1
4.7µH
850mA
Shielded
700mA
WE-TPC Series
-
0.31ohm
± 30%
2.8mm
2.8mm
1.1mm
2289164RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY9.080
(CNY10.2604)
250+
CNY6.560
(CNY7.4128)
500+
CNY6.240
(CNY7.0512)
1000+
CNY5.920
(CNY6.6896)
2000+
CNY5.620
(CNY6.3506)
Min: 100 / Mult: 5
2.2µH
1.3A
Shielded
940mA
XFL3010 Series
-
0.122ohm
± 20%
3mm
3mm
1.1mm
2289164

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY11.670
(CNY13.1871)
50+
CNY9.080
(CNY10.2604)
250+
CNY6.560
(CNY7.4128)
500+
CNY6.240
(CNY7.0512)
1000+
CNY5.920
(CNY6.6896)
More Pricing...
Min: 5 / Mult: 5
2.2µH
1.3A
Shielded
940mA
XFL3010 Series
-
0.122ohm
± 20%
3mm
3mm
1.1mm
1635821RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY8.060
(CNY9.1078)
250+
CNY7.480
(CNY8.4524)
500+
CNY6.890
(CNY7.7857)
1500+
CNY4.990
(CNY5.6387)
Min: 100 / Mult: 1
4.7µH
850mA
Shielded
700mA
WE-TPC Series
-
0.31ohm
± 30%
2.8mm
2.8mm
1.1mm
2082519

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.920
(CNY12.3396)
50+
CNY9.270
(CNY10.4751)
100+
CNY8.700
(CNY9.831)
250+
CNY8.460
(CNY9.5598)
500+
CNY8.210
(CNY9.2773)
More Pricing...
Min: 1 / Mult: 1
150nH
3A
Shielded
3.6A
WE-TPC Series
-
0.025ohm
± 35%
2.8mm
2.8mm
1.1mm
2211487

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY12.950
(CNY14.6335)
10+
CNY12.560
(CNY14.1928)
50+
CNY11.940
(CNY13.4922)
100+
CNY11.000
(CNY12.430)
250+
CNY9.420
(CNY10.6446)
Min: 1 / Mult: 1
8.2µH
1.35A
Shielded
1.1A
WE-TPC Series
-
0.16ohm
± 20%
8mm
8mm
1.1mm
1635820

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY6.010
(CNY6.7913)
50+
CNY5.470
(CNY6.1811)
100+
CNY5.320
(CNY6.0116)
250+
CNY5.310
(CNY6.0003)
500+
CNY4.950
(CNY5.5935)
More Pricing...
Min: 1 / Mult: 1
1µH
1.75A
Shielded
1.5A
WE-TPC Series
-
0.085ohm
± 30%
2.8mm
2.8mm
1.1mm
1635819

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY9.930
(CNY11.2209)
50+
CNY8.430
(CNY9.5259)
100+
CNY7.910
(CNY8.9383)
250+
CNY7.690
(CNY8.6897)
500+
CNY7.460
(CNY8.4298)
More Pricing...
Min: 1 / Mult: 1
470nH
2.5A
Shielded
2A
WE-TPC Series
-
0.042ohm
± 35%
2.8mm
2.8mm
1.1mm
1635820RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY5.320
(CNY6.0116)
250+
CNY5.310
(CNY6.0003)
500+
CNY4.950
(CNY5.5935)
1500+
CNY4.420
(CNY4.9946)
Min: 100 / Mult: 1
1µH
1.75A
Shielded
1.5A
WE-TPC Series
-
0.085ohm
± 30%
2.8mm
2.8mm
1.1mm
2289166

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY11.670
(CNY13.1871)
50+
CNY9.080
(CNY10.2604)
250+
CNY6.560
(CNY7.4128)
500+
CNY6.240
(CNY7.0512)
1000+
CNY5.920
(CNY6.6896)
More Pricing...
Min: 5 / Mult: 5
4.7µH
1.1A
Shielded
710mA
XFL3010 Series
-
0.23ohm
± 20%
3mm
3mm
1.1mm
2289166RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY9.080
(CNY10.2604)
250+
CNY6.560
(CNY7.4128)
500+
CNY6.240
(CNY7.0512)
1000+
CNY5.920
(CNY6.6896)
2000+
CNY5.600
(CNY6.328)
More Pricing...
Min: 100 / Mult: 5
4.7µH
1.1A
Shielded
710mA
XFL3010 Series
-
0.23ohm
± 20%
3mm
3mm
1.1mm
1635819RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY7.910
(CNY8.9383)
250+
CNY7.690
(CNY8.6897)
500+
CNY7.460
(CNY8.4298)
1500+
CNY6.620
(CNY7.4806)
7500+
CNY6.490
(CNY7.3337)
More Pricing...
Min: 100 / Mult: 1
470nH
2.5A
Shielded
2A
WE-TPC Series
-
0.042ohm
± 35%
2.8mm
2.8mm
1.1mm
2082519RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY8.700
(CNY9.831)
250+
CNY8.460
(CNY9.5598)
500+
CNY8.210
(CNY9.2773)
1500+
CNY7.360
(CNY8.3168)
7500+
CNY7.220
(CNY8.1586)
More Pricing...
Min: 100 / Mult: 1
150nH
3A
Shielded
3.6A
WE-TPC Series
-
0.025ohm
± 35%
2.8mm
2.8mm
1.1mm
2211487RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY11.000
(CNY12.430)
250+
CNY9.420
(CNY10.6446)
Min: 100 / Mult: 1
8.2µH
1.35A
Shielded
1.1A
WE-TPC Series
-
0.16ohm
± 20%
8mm
8mm
1.1mm
3471280RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY2.370
(CNY2.6781)
250+
CNY1.950
(CNY2.2035)
500+
CNY1.750
(CNY1.9775)
1000+
CNY1.550
(CNY1.7515)
2000+
CNY1.420
(CNY1.6046)
Min: 100 / Mult: 5
4.7µH
1.29A
Semishielded
1.23A
LQH2HPZ_JR Series
-
0.204ohm
± 20%
2.5mm
2mm
1.1mm
3471344RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY2.030
(CNY2.2939)
250+
CNY1.670
(CNY1.8871)
500+
CNY1.600
(CNY1.808)
1000+
CNY1.530
(CNY1.7289)
2000+
CNY1.480
(CNY1.6724)
Min: 100 / Mult: 5
10µH
1.2A
Semishielded
810mA
LQH3NPZ_JR Series
-
0.288ohm
± 20%
3mm
3mm
1.1mm
3471280

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY2.880
(CNY3.2544)
50+
CNY2.370
(CNY2.6781)
250+
CNY1.950
(CNY2.2035)
500+
CNY1.750
(CNY1.9775)
1000+
CNY1.550
(CNY1.7515)
More Pricing...
Min: 5 / Mult: 5
4.7µH
1.29A
Semishielded
1.23A
LQH2HPZ_JR Series
-
0.204ohm
± 20%
2.5mm
2mm
1.1mm
3471344

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY2.860
(CNY3.2318)
50+
CNY2.030
(CNY2.2939)
250+
CNY1.670
(CNY1.8871)
500+
CNY1.600
(CNY1.808)
1000+
CNY1.530
(CNY1.7289)
More Pricing...
Min: 5 / Mult: 5
10µH
1.2A
Semishielded
810mA
LQH3NPZ_JR Series
-
0.288ohm
± 20%
3mm
3mm
1.1mm
3471326RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY1.720
(CNY1.9436)
250+
CNY1.420
(CNY1.6046)
500+
CNY1.280
(CNY1.4464)
1000+
CNY1.130
(CNY1.2769)
2000+
CNY1.100
(CNY1.243)
Min: 100 / Mult: 5
1µH
2.78A
Semishielded
2.25A
LQH3NPN_JR Series
-
0.048ohm
± 20%
3mm
3mm
1.1mm
3471331RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY1.680
(CNY1.8984)
250+
CNY1.390
(CNY1.5707)
500+
CNY1.270
(CNY1.4351)
1000+
CNY1.150
(CNY1.2995)
2000+
CNY1.100
(CNY1.243)
Min: 100 / Mult: 5
22µH
800mA
Semishielded
520mA
LQH3NPN_JR Series
-
0.6ohm
± 20%
3mm
3mm
1.1mm
4360075

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY10.030
(CNY11.3339)
10+
CNY9.810
(CNY11.0853)
100+
CNY8.060
(CNY9.1078)
500+
CNY7.620
(CNY8.6106)
1000+
CNY6.830
(CNY7.7179)
More Pricing...
Min: 1 / Mult: 1
56nH
4.5A
Shielded
6A
WE-TPC Series
-
0.015ohm
± 35%
2.8mm
2.8mm
1.1mm
4360075RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY8.060
(CNY9.1078)
500+
CNY7.620
(CNY8.6106)
1000+
CNY6.830
(CNY7.7179)
2000+
CNY6.700
(CNY7.571)
Min: 100 / Mult: 1
56nH
4.5A
Shielded
6A
WE-TPC Series
-
0.015ohm
± 35%
2.8mm
2.8mm
1.1mm
4360076RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY8.060
(CNY9.1078)
500+
CNY6.890
(CNY7.7857)
1000+
CNY5.560
(CNY6.2828)
2000+
CNY4.990
(CNY5.6387)
Min: 100 / Mult: 1
6.8µH
750mA
Shielded
550mA
WE-TPC Series
-
0.4ohm
± 30%
2.8mm
2.8mm
1.1mm
1-25 of 67 items
of 3 page(s)

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