28A SMD Power Inductors:

38 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.
Show More
View
Buyer
Engineer
Manufacturer
Inductance
RMS Current (Irms)
Inductor Construction
Saturation Current (Isat)
Product Range
DC Resistance Max
Inductance Tolerance
Product Length
Product Width
Product Height
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
3677578RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
CNY17.270
(CNY19.5151)
Min: 100 / Mult: 1
5.6µH
28A
Shielded
38A
SRP1510CA Series
0.0042ohm
± 20%
16.5mm
15.5mm
9.7mm
3677578

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY17.270
(CNY19.5151)
Min: 1 / Mult: 1
5.6µH
28A
Shielded
38A
SRP1510CA Series
0.0042ohm
± 20%
16.5mm
15.5mm
9.7mm
4242042

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY33.310
(CNY37.6403)
5+
CNY27.490
(CNY31.0637)
10+
CNY21.670
(CNY24.4871)
25+
CNY20.690
(CNY23.3797)
50+
CNY19.710
(CNY22.2723)
More Pricing...
Min: 1 / Mult: 1
3.3µH
28A
Shielded
40A
SRP1770CC Series
3900µohm
± 20%
17.6mm
16.9mm
6.7mm
4242042RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY19.710
(CNY22.2723)
200+
CNY18.720
(CNY21.1536)
Min: 100 / Mult: 1
3.3µH
28A
Shielded
40A
SRP1770CC Series
3900µohm
± 20%
17.6mm
16.9mm
6.7mm
2288917

RoHS

Each
1+
CNY52.120
(CNY58.8956)
3+
CNY51.080
(CNY57.7204)
5+
CNY50.040
(CNY56.5452)
10+
CNY49.000
(CNY55.370)
20+
CNY47.960
(CNY54.1948)
More Pricing...
Min: 1 / Mult: 1
15µH
28A
Shielded
18A
SER2900 Series
0.00286ohm
± 10%
27.9mm
19.8mm
15.36mm
2800888

RoHS

Each
1+
CNY26.210
(CNY29.6173)
5+
CNY25.110
(CNY28.3743)
10+
CNY24.010
(CNY27.1313)
25+
CNY19.990
(CNY22.5887)
50+
CNY18.670
(CNY21.0971)
More Pricing...
Min: 1 / Mult: 1
15µH
28A
Shielded
21.9A
PQ2617BHA Series
0.0025ohm
± 10%
27.9mm
19.8mm
19mm
2836807

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY25.390
(CNY28.6907)
10+
CNY22.300
(CNY25.199)
50+
CNY19.210
(CNY21.7073)
100+
CNY16.120
(CNY18.2156)
200+
CNY13.030
(CNY14.7239)
More Pricing...
Min: 1 / Mult: 1
1µH
28A
Shielded
6.5A
XFL5030 Series
0.005ohm
± 20%
5.48mm
5.28mm
3.1mm
2800887

RoHS

Each
1+
CNY26.810
(CNY30.2953)
5+
CNY25.510
(CNY28.8263)
10+
CNY24.200
(CNY27.346)
25+
CNY20.470
(CNY23.1311)
50+
CNY19.790
(CNY22.3627)
More Pricing...
Min: 1 / Mult: 1
10µH
28A
Shielded
32.1A
PQ2617BHA Series
0.0025ohm
± 10%
27.9mm
19.8mm
19mm
2288913

RoHS

Each
1+
CNY52.120
(CNY58.8956)
3+
CNY51.450
(CNY58.1385)
5+
CNY50.780
(CNY57.3814)
10+
CNY50.110
(CNY56.6243)
20+
CNY49.440
(CNY55.8672)
More Pricing...
Min: 1 / Mult: 1
4.7µH
28A
Shielded
59A
SER2900 Series
0.00286ohm
± 10%
27.9mm
19.8mm
15.36mm
3923803

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY6.450
(CNY7.2885)
10+
CNY5.700
(CNY6.441)
50+
CNY4.580
(CNY5.1754)
100+
CNY4.570
(CNY5.1641)
200+
CNY4.560
(CNY5.1528)
More Pricing...
Min: 1 / Mult: 1
2.2µH
28A
Shielded
20.7A
SPM-VT-D Series
0.00506ohm
± 20%
10.5mm
10mm
6.5mm
2800890

RoHS

Each
1+
CNY23.650
(CNY26.7245)
5+
CNY21.860
(CNY24.7018)
10+
CNY20.060
(CNY22.6678)
25+
CNY19.330
(CNY21.8429)
50+
CNY18.600
(CNY21.018)
More Pricing...
Min: 1 / Mult: 1
33µH
28A
Shielded
9.6A
PQ2617BHA Series
0.0025ohm
± 10%
27.9mm
19.8mm
19mm
1869756

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY47.900
(CNY54.127)
5+
CNY47.450
(CNY53.6185)
10+
CNY46.990
(CNY53.0987)
20+
CNY42.930
(CNY48.5109)
40+
CNY38.870
(CNY43.9231)
More Pricing...
Min: 1 / Mult: 1
2.2µH
28A
Shielded
52A
WE-HCF Series
0.0015ohm
± 15%
21.8mm
21.5mm
14.5mm
1869756RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY46.990
(CNY53.0987)
20+
CNY42.930
(CNY48.5109)
40+
CNY38.870
(CNY43.9231)
100+
CNY34.800
(CNY39.324)
500+
CNY33.380
(CNY37.7194)
Min: 10 / Mult: 1
2.2µH
28A
Shielded
52A
WE-HCF Series
0.0015ohm
± 15%
21.8mm
21.5mm
14.5mm
2836807RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY16.120
(CNY18.2156)
200+
CNY13.030
(CNY14.7239)
250+
CNY16.070
(CNY18.1591)
400+
CNY9.940
(CNY11.2322)
Min: 100 / Mult: 1
1µH
28A
Shielded
6.5A
XFL5030 Series
0.005ohm
± 20%
5.48mm
5.28mm
3.1mm
3102850

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY19.130
(CNY21.6169)
10+
CNY13.420
(CNY15.1646)
50+
CNY12.550
(CNY14.1815)
300+
CNY11.670
(CNY13.1871)
600+
CNY11.610
(CNY13.1193)
Min: 1 / Mult: 1
1.5µH
28A
Shielded
35A
MPCV Series
0.0021ohm
± 20%
14.5mm
12.8mm
6mm
3102850RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY12.550
(CNY14.1815)
300+
CNY11.670
(CNY13.1871)
600+
CNY11.610
(CNY13.1193)
Min: 100 / Mult: 1
1.5µH
28A
Shielded
35A
MPCV Series
0.0021ohm
± 20%
14.5mm
12.8mm
6mm
3954275

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
CNY8.640
(CNY9.7632)
100+
CNY7.070
(CNY7.9891)
500+
CNY6.540
(CNY7.3902)
1000+
CNY6.180
(CNY6.9834)
3000+
CNY5.980
(CNY6.7574)
More Pricing...
Min: 10 / Mult: 10
55nH
28A
Shielded
39.5A
CLT32 Series
0.00115ohm
± 20%
3.2mm
2.5mm
2.5mm
3954272RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY6.810
(CNY7.6953)
500+
CNY6.110
(CNY6.9043)
1000+
CNY6.060
(CNY6.8478)
3000+
CNY6.010
(CNY6.7913)
6000+
CNY5.950
(CNY6.7235)
Min: 100 / Mult: 10
42nH
28A
Shielded
54A
CLT32 Series
0.00115ohm
± 20%
3.2mm
2.5mm
2.5mm
3954275RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY7.070
(CNY7.9891)
500+
CNY6.540
(CNY7.3902)
1000+
CNY6.180
(CNY6.9834)
3000+
CNY5.980
(CNY6.7574)
6000+
CNY5.840
(CNY6.5992)
Min: 100 / Mult: 10
55nH
28A
Shielded
39.5A
CLT32 Series
0.00115ohm
± 20%
3.2mm
2.5mm
2.5mm
3954272

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
CNY8.500
(CNY9.605)
100+
CNY6.810
(CNY7.6953)
500+
CNY6.110
(CNY6.9043)
1000+
CNY6.060
(CNY6.8478)
3000+
CNY6.010
(CNY6.7913)
More Pricing...
Min: 10 / Mult: 10
42nH
28A
Shielded
54A
CLT32 Series
0.00115ohm
± 20%
3.2mm
2.5mm
2.5mm
3923803RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY4.570
(CNY5.1641)
200+
CNY4.560
(CNY5.1528)
500+
CNY4.550
(CNY5.1415)
Min: 100 / Mult: 1
2.2µH
28A
Shielded
20.7A
SPM-VT-D Series
0.00506ohm
± 20%
10.5mm
10mm
6.5mm
2800885

RoHS

Each
1+
CNY26.210
(CNY29.6173)
5+
CNY25.260
(CNY28.5438)
10+
CNY24.310
(CNY27.4703)
25+
CNY19.990
(CNY22.5887)
50+
CNY18.620
(CNY21.0406)
More Pricing...
Min: 1 / Mult: 1
4.7µH
28A
Shielded
62.4A
PQ2617BHA Series
0.0025ohm
± 10%
27.9mm
19.8mm
19mm
2288912

RoHS

Each
1+
CNY52.120
(CNY58.8956)
3+
CNY51.080
(CNY57.7204)
5+
CNY50.040
(CNY56.5452)
10+
CNY49.000
(CNY55.370)
20+
CNY47.960
(CNY54.1948)
More Pricing...
Min: 1 / Mult: 1
3.3µH
28A
Shielded
91A
SER2900 Series
0.00286ohm
± 10%
27.9mm
19.8mm
15.36mm
3252968

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY30.820
(CNY34.8266)
10+
CNY25.260
(CNY28.5438)
50+
CNY20.940
(CNY23.6622)
100+
CNY19.400
(CNY21.922)
500+
CNY17.970
(CNY20.3061)
More Pricing...
Min: 1 / Mult: 1
3.3µH
28A
Shielded
30.5A
MPX Series
0.0034ohm
± 20%
17mm
17.1mm
7mm
1828130

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY7.470
(CNY8.4411)
50+
CNY6.140
(CNY6.9382)
100+
CNY5.050
(CNY5.7065)
250+
CNY4.990
(CNY5.6387)
500+
CNY4.920
(CNY5.5596)
More Pricing...
Min: 1 / Mult: 1
150nH
28A
Shielded
37A
SRP7030 Series
0.00199ohm
± 20%
7.6mm
6.5mm
3.2mm
1-25 of 38 items
of 2 page(s)

Popular Suppliers

TDK
MURATA
PANASONIC
VISHAY
MULTICOMP PRO
KEMET
BOURNS
OHMITE
TE CONNECTIVITY
electronical-license
Trade Account