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140nH SMD Power Inductors:

8 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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4543744RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
€0.625
200+
€0.552
400+
€0.464
800+
€0.439
Min: 100 / Mult: 1
140nH
22A
-
36A
PGL6477.XXXHL Series
-
-
400µohm
-
6.2mm
6.2mm
5.4mm
4543747RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€0.594
250+
€0.517
500+
€0.494
1000+
€0.489
Min: 100 / Mult: 1
140nH
37A
-
51A
PGL6478.XXXHL Series
-
-
450µohm
-
9.8mm
9.8mm
3.55mm
4543744

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
€1.090
10+
€0.820
50+
€0.625
200+
€0.552
400+
€0.464
More Pricing...
Min: 1 / Mult: 1
140nH
22A
Shielded
36A
PGL6477.XXXHL Series
-
-
400µohm
± 15%
6.2mm
6.2mm
5.4mm
4543747

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
€1.190
50+
€0.674
100+
€0.594
250+
€0.517
500+
€0.494
More Pricing...
Min: 1 / Mult: 1
140nH
37A
Shielded
51A
PGL6478.XXXHL Series
-
-
450µohm
± 15%
9.8mm
9.8mm
3.55mm
2780289

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€2.260
5+
€1.540
10+
€1.460
25+
€1.200
50+
€1.050
More Pricing...
Min: 1 / Mult: 1
140nH
49A
Shielded
75A
SLR1065 Series
10.4mm x 8mm x 6.6mm
-
480µohm
± 10%
10.4mm
8mm
6.6mm
2780289RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
€1.050
150+
€0.905
Min: 100 / Mult: 1
140nH
49A
Shielded
75A
SLR1065 Series
-
-
480µohm
± 10%
10.4mm
8mm
6.6mm
4630241

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
10000+
€0.080
Min: 10000 / Mult: 10000
140nH
450mA
Shielded
600mA
AIML-0402HP Series
-
0402 [1005 Metric]
0.45ohm
± 10%
1mm
0.5mm
0.5mm
4630262

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
10000+
€0.080
Min: 10000 / Mult: 10000
140nH
450mA
Shielded
600mA
AIML-0402HP Series
-
0402 [1005 Metric]
0.45ohm
± 20%
1mm
0.5mm
0.5mm
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