SMD Power Inductors:

10 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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2434048RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
S$1.160
(S$1.2644)
200+
S$1.120
(S$1.2208)
500+
S$1.070
(S$1.1663)
Min: 100 / Mult: 1
100nH
43A
Shielded
84A
SRP1238A Series
430µohm
± 30%
13.5mm
12.5mm
3.3mm
2434048

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
S$1.710
(S$1.8639)
10+
S$1.410
(S$1.5369)
50+
S$1.230
(S$1.3407)
100+
S$1.160
(S$1.2644)
200+
S$1.120
(S$1.2208)
More Pricing...
Min: 1 / Mult: 1
100nH
43A
Shielded
84A
SRP1238A Series
430µohm
± 30%
13.5mm
12.5mm
3.3mm
4552742

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
5+
S$1.810
(S$1.9729)
50+
S$1.180
(S$1.2862)
250+
S$0.897
(S$0.9777)
500+
S$0.846
(S$0.9221)
1000+
S$0.783
(S$0.8535)
More Pricing...
Min: 5 / Mult: 5
100nH
85A
Shielded
84A
PA5615.XXXHLT Series
125µohm
± 15%
10mm
6mm
8.5mm
4128397

RoHS

PULSE ELECTRONICS
Each (Supplied on Cut Tape)
Cut Tape
1+
S$1.210
(S$1.3189)
10+
S$0.992
(S$1.0813)
100+
S$0.816
(S$0.8894)
500+
S$0.807
(S$0.8796)
1000+
S$0.701
(S$0.7641)
More Pricing...
Min: 1 / Mult: 1
50nH
53A
Unshielded
84A
PG2292.XXXHLT Series
90µohm
20%
6.1mm
6mm
7mm
4694495

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
S$3.320
(S$3.6188)
50+
S$2.590
(S$2.8231)
250+
S$1.710
(S$1.8639)
500+
S$1.620
(S$1.7658)
1500+
S$1.570
(S$1.7113)
More Pricing...
Min: 5 / Mult: 5
150nH
77A
Shielded
84A
TLVR1105T Series
125µohm
± 15%
11.7mm
5.7mm
11mm
4552742RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
S$1.180
(S$1.2862)
250+
S$0.897
(S$0.9777)
500+
S$0.846
(S$0.9221)
1000+
S$0.783
(S$0.8535)
2400+
S$0.738
(S$0.8044)
Min: 100 / Mult: 5
100nH
85A
-
84A
-
125µohm
-
10mm
6mm
8.5mm
3287965

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
S$18.650
(S$20.3285)
10+
S$16.580
(S$18.0722)
50+
S$14.010
(S$15.2709)
100+
S$13.750
(S$14.9875)
500+
S$13.480
(S$14.6932)
More Pricing...
Min: 1 / Mult: 1
1µH
74A
Shielded
84A
MPXV Series
0.001ohm
± 20%
22.5mm
22mm
13mm
3287965RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
S$16.580
(S$18.0722)
50+
S$14.010
(S$15.2709)
100+
S$13.750
(S$14.9875)
500+
S$13.480
(S$14.6932)
1000+
S$13.200
(S$14.388)
Min: 10 / Mult: 1
1µH
74A
Shielded
84A
MPXV Series
0.001ohm
± 20%
22.5mm
22mm
13mm
2288964

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
S$2.480
(S$2.7032)
2+
S$2.240
(S$2.4416)
3+
S$2.050
(S$2.2345)
5+
S$1.910
(S$2.0819)
10+
S$1.680
(S$1.8312)
More Pricing...
Min: 1 / Mult: 1
50nH
39A
Shielded
84A
SLC7649 Series
0.17ohm
± 10%
7.62mm
7.49mm
4.96mm
2288964RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
S$1.310
(S$1.4279)
Min: 100 / Mult: 1
50nH
39A
Shielded
84A
SLC7649 Series
0.17ohm
± 10%
7.62mm
7.49mm
4.96mm
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