SMD Power Inductors:

20 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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2871430

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
S$0.358
(S$0.3902)
50+
S$0.292
(S$0.3183)
250+
S$0.241
(S$0.2627)
500+
S$0.220
(S$0.2398)
1500+
S$0.198
(S$0.2158)
More Pricing...
Min: 5 / Mult: 5
1.5µH
-
-
Shielded
1.6A
1.6A
DFE201210U Series
-
0.138ohm
± 20%
Iron
2mm
1.2mm
1mm
2871430RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
S$0.292
(S$0.3183)
250+
S$0.241
(S$0.2627)
500+
S$0.220
(S$0.2398)
1500+
S$0.198
(S$0.2158)
3000+
S$0.186
(S$0.2027)
Min: 100 / Mult: 5
1.5µH
-
-
Shielded
1.6A
1.6A
DFE201210U Series
-
0.138ohm
± 20%
Iron
2mm
1.2mm
1mm
2871468

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
S$0.630
(S$0.6867)
50+
S$0.518
(S$0.5646)
250+
S$0.427
(S$0.4654)
500+
S$0.414
(S$0.4513)
1500+
S$0.401
(S$0.4371)
More Pricing...
Min: 5 / Mult: 5
4.7µH
-
-
Shielded
2.3A
1.6A
DFE322512F Series
-
0.157ohm
± 20%
Iron
3.2mm
2.5mm
1.2mm
2219298

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$0.515
(S$0.5614)
10+
S$0.504
(S$0.5494)
50+
S$0.494
(S$0.5385)
100+
S$0.484
(S$0.5276)
200+
S$0.474
(S$0.5167)
More Pricing...
Min: 1 / Mult: 1
15µH
1.2A
18MHz
Shielded
1.6A
1.6A
LQH5BPN_T0 Series
2020 [5050 Metric]
0.187ohm
± 20%
Ferrite
5mm
5mm
2mm
1515519RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.650
(S$1.7985)
200+
S$1.570
(S$1.7113)
350+
S$1.480
(S$1.6132)
Min: 100 / Mult: 1
10µH
1.6A
20MHz
Shielded
-
1.6A
LQH66SN_03 Series
2525 [6363 Metric]
0.036ohm
± 20%
Ferrite
6.3mm
6.3mm
4.7mm
1515519

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$2.420
(S$2.6378)
10+
S$1.990
(S$2.1691)
50+
S$1.820
(S$1.9838)
100+
S$1.650
(S$1.7985)
200+
S$1.570
(S$1.7113)
More Pricing...
Min: 1 / Mult: 1
10µH
1.6A
20MHz
Shielded
-
1.6A
LQH66SN_03 Series
2525 [6363 Metric]
0.036ohm
± 20%
Ferrite
6.3mm
6.3mm
4.7mm
2219298RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$0.484
(S$0.5276)
200+
S$0.474
(S$0.5167)
500+
S$0.464
(S$0.5058)
Min: 100 / Mult: 10
15µH
1.2A
18MHz
Shielded
1.6A
1.6A
LQH5BPN_T0 Series
2020 [5050 Metric]
0.187ohm
± 20%
Ferrite
5mm
5mm
2mm
2871468RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
S$0.518
(S$0.5646)
250+
S$0.427
(S$0.4654)
500+
S$0.414
(S$0.4513)
1500+
S$0.401
(S$0.4371)
3000+
S$0.388
(S$0.4229)
Min: 100 / Mult: 5
4.7µH
-
-
Shielded
2.3A
1.6A
DFE322512F Series
-
0.157ohm
± 20%
Iron
3.2mm
2.5mm
1.2mm
2871623RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
50+
S$0.366
(S$0.3989)
250+
S$0.320
(S$0.3488)
500+
S$0.300
(S$0.327)
1500+
S$0.281
(S$0.3063)
3000+
S$0.262
(S$0.2856)
Min: 100 / Mult: 5
1µH
-
-
Shielded
2A
1.6A
DFE18SAN_E0 Series
-
0.144ohm
± 20%
Iron
1.6mm
0.8mm
0.8mm
2871623

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
S$0.439
(S$0.4785)
50+
S$0.366
(S$0.3989)
250+
S$0.320
(S$0.3488)
500+
S$0.300
(S$0.327)
1500+
S$0.281
(S$0.3063)
More Pricing...
Min: 5 / Mult: 5
1µH
-
-
Shielded
2A
1.6A
DFE18SAN_E0 Series
-
0.144ohm
± 20%
Iron
1.6mm
0.8mm
0.8mm
2871445RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
S$0.292
(S$0.3183)
250+
S$0.241
(S$0.2627)
500+
S$0.220
(S$0.2398)
1500+
S$0.198
(S$0.2158)
3000+
S$0.174
(S$0.1897)
Min: 100 / Mult: 5
3.3µH
-
-
Shielded
-
1.6A
DFE252010F Series
-
0.17ohm
± 20%
Iron
2.5mm
2mm
1mm
2871534RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$0.549
(S$0.5984)
250+
S$0.519
(S$0.5657)
500+
S$0.445
(S$0.485)
1000+
S$0.437
(S$0.4763)
Min: 100 / Mult: 1
27µH
-
-
Shielded
-
1.6A
DS75LC Series
-
0.13ohm
± 20%
Ferrite
7.6mm
7.6mm
5mm
2871587RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$0.814
(S$0.8873)
250+
S$0.761
(S$0.8295)
500+
S$0.710
(S$0.7739)
1000+
S$0.660
(S$0.7194)
Min: 100 / Mult: 1
68µH
-
-
-
-
1.6A
DG8040C Series
-
0.24ohm
± 20%
Ferrite
8.3mm
8.3mm
4mm
2871587

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$1.130
(S$1.2317)
50+
S$0.935
(S$1.0192)
100+
S$0.814
(S$0.8873)
250+
S$0.761
(S$0.8295)
500+
S$0.710
(S$0.7739)
More Pricing...
Min: 1 / Mult: 1
68µH
-
-
-
-
1.6A
DG8040C Series
-
0.24ohm
± 20%
Ferrite
8.3mm
8.3mm
4mm
2871534

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$0.871
(S$0.9494)
50+
S$0.617
(S$0.6725)
100+
S$0.549
(S$0.5984)
250+
S$0.519
(S$0.5657)
500+
S$0.445
(S$0.485)
More Pricing...
Min: 1 / Mult: 1
27µH
-
-
Shielded
-
1.6A
DS75LC Series
-
0.13ohm
± 20%
Ferrite
7.6mm
7.6mm
5mm
2871445

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
S$0.358
(S$0.3902)
50+
S$0.292
(S$0.3183)
250+
S$0.241
(S$0.2627)
500+
S$0.220
(S$0.2398)
1500+
S$0.198
(S$0.2158)
More Pricing...
Min: 5 / Mult: 5
3.3µH
-
-
Shielded
-
1.6A
DFE252010F Series
-
0.17ohm
± 20%
Iron
2.5mm
2mm
1mm
3227899

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
S$0.601
(S$0.6551)
10+
S$0.494
(S$0.5385)
50+
S$0.432
(S$0.4709)
100+
S$0.408
(S$0.4447)
200+
S$0.382
(S$0.4164)
More Pricing...
Min: 1 / Mult: 1
10µH
2.2A
25MHz
Shielded
2A
1.6A
LQH5BPH_T0 Series
2020 [5050 Metric]
0.1272ohm
± 20%
Ferrite
5mm
5mm
2mm
3227899RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$0.408
(S$0.4447)
200+
S$0.382
(S$0.4164)
500+
S$0.355
(S$0.387)
Min: 100 / Mult: 1
10µH
2.2A
25MHz
Shielded
2A
1.6A
LQH5BPH_T0 Series
2020 [5050 Metric]
0.1272ohm
± 20%
Ferrite
5mm
5mm
2mm
2871418RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
50+
S$0.291
(S$0.3172)
250+
S$0.262
(S$0.2856)
500+
S$0.232
(S$0.2529)
1500+
S$0.218
(S$0.2376)
3000+
S$0.203
(S$0.2213)
More Pricing...
Min: 100 / Mult: 5
1µH
-
-
Shielded
2A
1.6A
DFE18SAN_E0 Series
-
0.144ohm
± 20%
Iron
1.6mm
0.8mm
0.8mm
2871418

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
S$0.431
(S$0.4698)
50+
S$0.291
(S$0.3172)
250+
S$0.262
(S$0.2856)
500+
S$0.232
(S$0.2529)
1500+
S$0.218
(S$0.2376)
More Pricing...
Min: 5 / Mult: 5
1µH
-
-
Shielded
2A
1.6A
DFE18SAN_E0 Series
-
0.144ohm
± 20%
Iron
1.6mm
0.8mm
0.8mm
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