1.4A SMD Power Inductors:

143 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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08P2632

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.510
10+
$2.420
25+
$2.310
50+
$2.210
100+
$2.080
More Pricing...
Min: 1 / Mult: 1
4.7µH
1.4A
Shielded
-
720mA
WE-PD3 Series
6.6mm x 4.45mm x 2.92mm
-
-
-
60mohm
± 20%
6.6mm
4.45mm
2.92mm
38AC2380

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
1000+
$0.283
2000+
$0.273
Min: 1000 / Mult: 1000
33µH
1.4A
Semishielded
-
1.5A
SRN6045 Series
6mm x 6mm x 4.5mm
-
-
-
0.188ohm
± 20%
6mm
6mm
4.5mm
83AH2633

RoHS

Each (Supplied on Cut Tape)
1+
$0.921
250+
$0.706
500+
$0.635
1000+
$0.576
5000+
$0.526
Min: 1 / Mult: 1
Min: 100 / Mult: 1
470µH
1.4A
Unshielded
-
-
-
18.54mm x 15.24mm x 7.11mm
-
-
-
0.85ohm
± 20%
18.54mm
15.24mm
7.11mm
01AC4822

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.906
10+
$0.774
25+
$0.710
50+
$0.678
100+
$0.662
More Pricing...
Min: 5 / Mult: 5
15µH
1.4A
Shielded
-
1.3A
CLF-NI-D Series
5.3mm x 5mm x 2.7mm
-
-
-
0.14ohm
± 20%
5.3mm
5mm
2.7mm
85AH8342

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.810
Min: 1 / Mult: 1
2.2µH
1.4A
Shielded
-
3.9A
WE-MAIA Series
3mm x 3mm x 1mm
-
-
-
0.172ohm
± 30%
3mm
3mm
1mm
78R5692

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.060
10+
$1.030
25+
$1.010
50+
$0.981
100+
$0.916
More Pricing...
Min: 1 / Mult: 1
3.3µH
1.4A
Unshielded
-
2.7A
WE-LQ Series
4.5mm x 3.2mm x 2.6mm
-
-
-
130mohm
± 20%
4.5mm
3.2mm
2.6mm
08P2690

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.870
10+
$2.770
25+
$2.680
50+
$2.600
100+
$2.450
More Pricing...
Min: 1 / Mult: 1
100µH
1.4A
Unshielded
-
1.5A
WE-PD4 Series
12.7mm x 10mm x 5mm
-
-
-
0.33ohm
± 10%
12.7mm
10mm
5mm
08P2778

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.890
10+
$2.690
25+
$2.630
50+
$2.560
100+
$2.430
More Pricing...
Min: 1 / Mult: 1
470µH
1.4A
Shielded
-
1.5A
WE-PD Series
12mm x 12mm x 10mm
-
-
-
0.56ohm
± 20%
12mm
12mm
10mm
46T8813

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.150
10+
$2.860
25+
$2.780
50+
$2.680
100+
$2.600
More Pricing...
Min: 1 / Mult: 1
47µH
1.4A
Shielded
-
800mA
WE-PD Series
6.2mm x 5.9mm x 5.1mm
-
-
-
0.298ohm
± 25%
6.2mm
5.9mm
5.1mm
74T0835

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.730
10+
$2.690
25+
$2.650
50+
$2.610
100+
$2.520
More Pricing...
Min: 1 / Mult: 1
15µH
1.4A
Shielded
-
1.7A
WE-SPC Series
4.8mm x 4.8mm x 3.8mm
-
-
-
0.136ohm
± 20%
4.8mm
4.8mm
3.8mm
08P2516

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.500
10+
$1.470
25+
$1.460
50+
$1.360
100+
$1.300
More Pricing...
Min: 1 / Mult: 1
47µH
1.4A
Shielded
-
1.15A
WE-TPC Series
10mm x 10mm x 2.8mm
-
-
-
0.23ohm
± 30%
10mm
10mm
2.8mm
06X7733

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.100
10+
$0.922
25+
$0.876
Min: 1 / Mult: 1
120µH
1.4A
Shielded
-
2A
SRR1208 Series
12.7mm x 12.7mm x 8.5mm
-
-
-
0.19ohm
± 15%
12.7mm
12.7mm
8.5mm
87X9426

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.140
10+
$0.960
25+
$0.856
50+
$0.836
100+
$0.816
Min: 1 / Mult: 1
18µH
1.4A
Shielded
-
1.4A
SRR0735A Series
7.3mm x 7.3mm x 3.5mm
-
-
-
0.125ohm
± 20%
7.3mm
7.3mm
3.5mm
62X0408

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.134
25+
$0.134
50+
$0.134
100+
$0.134
250+
$0.134
More Pricing...
Min: 1 / Mult: 1
4.7µH
1.4A
Semishielded
-
1.4A
SRN4026 Series
4mm x 4mm x 2.5mm
-
-
-
0.048ohm
± 20%
4mm
4mm
2.5mm
06X5488

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.530
10+
$0.450
25+
$0.438
50+
$0.405
100+
$0.370
More Pricing...
Min: 5 / Mult: 5
8.2µH
1.4A
Shielded
-
1.4A
IFSC-1515AH-01 Series
3.8mm x 3.8mm x 1.8mm
-
-
-
0.132ohm
± 20%
3.8mm
3.8mm
1.8mm
48W6297

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.459
10+
$0.388
25+
$0.368
50+
$0.347
100+
$0.327
More Pricing...
Min: 1 / Mult: 1
6.8µH
1.4A
Unshielded
-
1.2A
LQH43PN_26 Series
-
1812 [4532 Metric]
-
1812 [4532 Metric]
0.098ohm
± 20%
4.5mm
3.2mm
2.6mm
12X8970

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.330
10+
$1.320
25+
$1.270
50+
$1.230
100+
$1.160
More Pricing...
Min: 1 / Mult: 1
3.3µH
1.4A
Shielded
-
4A
WE-MAPI Series
3mm x 3mm x 1.2mm
-
-
-
0.1797ohm
± 20%
3mm
3mm
1.2mm
23T1153

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.886
10+
$0.748
25+
$0.711
50+
$0.673
100+
$0.636
Min: 1 / Mult: 1
47µH
1.4A
Unshielded
-
1.6A
SDR1005 Series
12.7mm x 10mm x 5mm
-
-
-
0.19ohm
± 10%
12.7mm
10mm
5mm
12X8959

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.440
10+
$1.430
25+
$1.390
50+
$1.350
100+
$1.260
More Pricing...
Min: 1 / Mult: 1
2.2µH
1.4A
Shielded
-
3.9A
WE-MAPI Series
3mm x 3mm x 1mm
-
-
-
0.172ohm
± 20%
3mm
3mm
1mm
87X9906

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$2.160
10+
$2.110
25+
$2.080
50+
$2.050
100+
$1.870
More Pricing...
Min: 1 / Mult: 1
1µH
1.4A
Shielded
-
3.4A
WE-MAPI Series
1.6mm x 1.6mm x 1mm
-
-
-
0.159ohm
± 30%
1.6mm
1.6mm
1mm
67X4689

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.516
10+
$0.454
25+
$0.420
50+
$0.386
100+
$0.351
More Pricing...
Min: 1 / Mult: 1
Min: 100 / Mult: 1
22µH
1.4A
Semishielded
-
1.6A
SRN5040 Series
5mm x 5mm x 4mm
-
-
-
0.152ohm
± 20%
5mm
5mm
4mm
06X7604

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.602
Min: 1 / Mult: 1
12µH
1.4A
Shielded
-
2.1A
SRR0805 Series
10.5mm x 8mm x 4.7mm
-
-
-
0.12ohm
± 20%
10.5mm
8mm
4.7mm
71AC2906

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.832
10+
$0.828
25+
$0.786
50+
$0.745
100+
$0.704
More Pricing...
Min: 1 / Mult: 1
47µH
1.4A
Shielded
-
1.2A
CLF-NI-D Series
6.3mm x 6mm x 4.5mm
-
-
-
130mohm
± 20%
6.3mm
6mm
4.5mm
31AC7019

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.913
10+
$0.770
25+
$0.732
50+
$0.694
Min: 1 / Mult: 1
18µH
1.4A
Shielded
-
790mA
SRR4818A Series
4.8mm x 4.8mm x 1.8mm
-
-
1919 [4848 Metric]
0.28ohm
± 20%
4.8mm
4.8mm
1.8mm
38AC2389

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
1000+
$0.384
2000+
$0.354
Min: 1000 / Mult: 1000
47µH
1.4A
Semishielded
-
1.5A
SRN8040 Series
8mm x 8mm x 4mm
-
-
-
0.19ohm
± 20%
8mm
8mm
4mm
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