230nH SMD Power Inductors:

6 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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2945279RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$14.230
250+
HK$13.980
400+
HK$13.970
Min: 100 / Mult: 1
230nH
50A
Shielded
64A
TPI Series
290µohm
± 10%
12mm
8mm
8mm
2945279

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
HK$19.490
10+
HK$18.250
100+
HK$14.230
250+
HK$13.980
400+
HK$13.970
Min: 1 / Mult: 1
230nH
50A
Shielded
64A
TPI Series
290µohm
± 10%
12mm
8mm
8mm
4072072

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
HK$11.550
10+
HK$10.810
50+
HK$9.330
100+
HK$7.850
200+
HK$6.900
More Pricing...
Min: 1 / Mult: 1
230nH
61A
Shielded
48A
SPB1007 Series
350ohm
± 20%
10.5mm
8mm
7.5mm
4072072RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$7.850
200+
HK$6.900
500+
HK$5.950
2500+
HK$5.500
Min: 100 / Mult: 1
230nH
61A
Shielded
48A
SPB1007 Series
350ohm
± 20%
10.5mm
8mm
7.5mm
2780309RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$9.900
500+
HK$8.900
Min: 100 / Mult: 1
230nH
79A
Shielded
72A
SLR1190 Series
430µohm
± 10%
11.2mm
10.3mm
9mm
2780309

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
HK$16.890
5+
HK$15.250
10+
HK$13.910
20+
HK$12.950
40+
HK$11.370
More Pricing...
Min: 1 / Mult: 1
230nH
79A
Shielded
72A
SLR1190 Series
430µohm
± 10%
11.2mm
10.3mm
9mm
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