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18MHz Wirewound Inductors:

19 Products Found

We offer wirewound inductors with alumina, ceramic, ferrite, ceramic + ferrite, iron, iron powder, metal, metal-composition, non-magnetic, and phenolic cores.

In terms of current ratings, wirewound inductors are superior to multilayer inductors of the same size and inductance value. And wirewound inductors have much higher Q values than multilayer inductors of the same size and inductance.

Higher current capacity and lower DCR can be achieved by using a ferrite core inductor with a lower turn count. However, ferrite may introduce new limitations such as larger variation of inductance with temperature, looser tolerances, lower Q, and reduced saturation current ratings. Ferrite inductors with open magnetic structures will not saturate, even at full rated current.

Here are some examples of our manufacturers’ wirewound inductor ranges:

Coilcraft’s 0201DS Series inductors are the world's smallest EIA size wirewound inductors, yet they have high Q values - up to 64 at 1.7 GHz. They also feature self-resonant frequencies (SRF) as high as 24 GHz. Excellent for narrowband isolation and filtering in mobile applications.

Johanson Technology’s high frequency 0402, 0603, and 0805 High-Q chip inductors feature a monolithic body made of low loss ceramic wound with wire to achieve optimal high frequency performance.

These RF chip inductors are compact in size and are provided on tape and reel packaging which makes them ideal for high volume RF applications. They feature a nickel barrier with a top plating of gold for the ceramic core types (all 0402, all 0603, and most 0805 types), and with a top plating of 100% tin for the ferrite core types (0805 size, 470 nH and higher).

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2333640

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€0.249
10+
€0.207
50+
€0.191
100+
€0.174
200+
€0.171
Min: 1 / Mult: 1
22µH
-
0.9ohm
18MHz
-
4.2mm x 3.2mm x 3.2mm
1812 [4532 Metric]
-
CC453232 Series
± 10%
Unshielded
Ferrite
4.5mm
3.2mm
3.2mm
1711902

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
5+
€0.371
50+
€0.221
250+
€0.155
500+
€0.128
1000+
€0.112
More Pricing...
Min: 5 / Mult: 5
22µH
-
3.3ohm
18MHz
180mA
1008 [2520 Metric]
1008 [2520 Metric]
-
MCFT Series
± 5%
Shielded
Ceramic
2.92mm
2.79mm
2.1mm
3471302RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
€0.295
250+
€0.248
500+
€0.195
1000+
€0.142
2000+
€0.139
Min: 100 / Mult: 5
12µH
180mA
2ohm
18MHz
180mA
-
1210 [3225 Metric]
3.2mm x 2.5mm x 2mm
LQH32MN_23 Series
± 5%
Unshielded
Ferrite
3.2mm
2.5mm
2mm
2333640RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
€0.174
200+
€0.171
Min: 100 / Mult: 1
22µH
-
0.9ohm
18MHz
-
-
1812 [4532 Metric]
-
CC453232 Series
± 10%
Unshielded
Ferrite
4.5mm
3.2mm
3.2mm
3471302

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
5+
€0.296
50+
€0.295
250+
€0.248
500+
€0.195
1000+
€0.142
More Pricing...
Min: 5 / Mult: 5
12µH
180mA
2ohm
18MHz
180mA
-
1210 [3225 Metric]
3.2mm x 2.5mm x 2mm
LQH32MN_23 Series
± 5%
Unshielded
Ferrite
3.2mm
2.5mm
2mm
1711902RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
€0.221
250+
€0.155
500+
€0.128
1000+
€0.112
2000+
€0.0999
More Pricing...
Min: 100 / Mult: 5
22µH
-
3.3ohm
18MHz
180mA
-
1008 [2520 Metric]
-
MCFT Series
± 5%
Shielded
Ceramic
2.92mm
2.79mm
2.1mm
4688232RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
€0.270
250+
€0.212
500+
€0.186
1000+
€0.159
2000+
€0.144
Min: 100 / Mult: 5
22µH
-
3.48ohm
18MHz
180mA
-
0805 [2012 Metric]
-
-
-
-
-
2.4mm
1.6mm
1.4mm
4688232

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
5+
€0.355
50+
€0.270
250+
€0.212
500+
€0.186
1000+
€0.159
More Pricing...
Min: 5 / Mult: 5
22µH
-
3.48ohm
18MHz
180mA
-
0805 [2012 Metric]
-
CWF2012A Series
± 10%
Wirewound
Ferrite
2.4mm
1.6mm
1.4mm
2455253

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
2000+
€0.0855
Min: 2000 / Mult: 2000
39µH
-
9.5ohm
18MHz
90mA
1008 [2520 Metric]
1008 [2520 Metric]
-
NLV25-EF Series
± 5%
Unshielded
Ferrite
2.5mm
2mm
1.8mm
2747735

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
5+
€0.190
50+
€0.142
250+
€0.123
500+
€0.114
1000+
€0.104
More Pricing...
Min: 5 / Mult: 5
22µH
-
3.64ohm
18MHz
160mA
1008 [2520 Metric]
1008 [2520 Metric]
-
NLCV25-EFD Series
± 10%
-
Ferrite
2.5mm
2mm
1.8mm
3351278

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
2000+
€0.112
Min: 2000 / Mult: 2000
12µH
180mA
2ohm
18MHz
180mA
-
1210 [3225 Metric]
3.2mm x 2.5mm x 2mm
LQH32NZ_23 Series
± 5%
Unshielded
Ferrite
3.2mm
2.5mm
2mm
3353691

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
2000+
€0.111
Min: 2000 / Mult: 2000
12µH
180mA
2ohm
18MHz
180mA
-
1210 [3225 Metric]
3.2mm x 2.5mm x 2mm
LQH32MN_23 Series
± 10%
Unshielded
Ferrite
3.2mm
2.5mm
2mm
3813108RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
€0.325
250+
€0.300
500+
€0.275
1000+
€0.274
2000+
€0.250
Min: 100 / Mult: 5
39µH
-
8.5ohm
18MHz
60mA
1008 [2520 Metric]
1008 [2520 Metric]
-
WE-RFI Series
± 5%
Unshielded
Ferrite
2.5mm
2mm
1.6mm
3813108

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
5+
€0.361
50+
€0.325
250+
€0.300
500+
€0.275
1000+
€0.274
More Pricing...
Min: 5 / Mult: 5
39µH
-
8.5ohm
18MHz
60mA
1008 [2520 Metric]
1008 [2520 Metric]
-
WE-RFI Series
± 5%
Unshielded
Ferrite
2.5mm
2mm
1.6mm
2747735RL

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
€0.142
250+
€0.123
500+
€0.114
1000+
€0.104
2000+
€0.0978
Min: 100 / Mult: 5
22µH
-
3.64ohm
18MHz
160mA
-
1008 [2520 Metric]
-
NLCV25-EFD Series
± 10%
-
Ferrite
2.5mm
2mm
1.8mm
4688233

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
2000+
€0.166
Min: 2000 / Mult: 2000
22µH
-
3.48ohm
18MHz
180mA
-
0805 [2012 Metric]
-
CWF2012A Series
± 20%
Wirewound
Ferrite
2.4mm
1.6mm
1.4mm
2219291

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
1000+
€0.186
Min: 1000 / Mult: 1000
22µH
-
0.48ohm
18MHz
400mA
1515
1515
-
LQH44PN_J0 Series
± 20%
Shielded
Ferrite
4mm
4mm
1.1mm
3353599

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
2000+
€0.236
Min: 2000 / Mult: 2000
12µH
-
3.51ohm
18MHz
95mA
-
1206 [3216 Metric]
3.2mm x 1.6mm x 1.8mm
LQH31MN_03 Series
± 5%
Unshielded
Ferrite
3.2mm
1.6mm
1.8mm
4048038

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
€0.222
25+
€0.174
50+
€0.157
100+
€0.137
250+
€0.128
Min: 1 / Mult: 1
15µH
-
0.252ohm
18MHz
850mA
SMD
SMD
-
LSXN Series
± 20%
Wirewound
Ferrite
4mm
4mm
1.8mm
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