RF Inductors | Newark Electronics Mexico

We offer an extensive range of wirewound, thin film, shielded and unshielded, and multilayer RF Inductors.What is an RF Inductor?RF Inductors are radio frequency inductors, used at high resonant frequencies. The three basic types are multilayered coil, thin film coated ceramic, and wire wound ceramic. Axial leaded and radial leaded devices are also available. RF inductors are used in the high-frequency band from 10 MHz to several GHz. As these products require a high Q (Quality factor) value, most have a non-magnetic core structure, and they are mainly used in the high-frequency circuits of mobile communications equipment, such as mobile phones, wireless LAN, and others.How the three types are constructed, and how to choose between themThe wire wound structure is formed by winding copper wire in a spiral shape around an alumina core. The coil can be formed using thicker wire than the multilayer and film structures, which provides the following features:

Low DC resistance is possible
Extremely high Q (Quality factor) value
Large currents can be supported

These features make the wire wound structure suitable for matching applications in antenna and PA circuits that require an extremely high Q factor, and resonance applications in IF circuits.Film structure chip inductors have a multilayer structure, but the coil is formed with high accuracy over ceramic materials.Extremely accurate cores can be formed, providing the following features:

High-performance electrical characteristics can be realized even for compact chips such as 0603 size
Prepared fine lineup of close inductance steps and tight inductance tolerance.
High Q and high SRF

This makes film structure chip inductors suitable for RF circuit matching and resonance applications that require narrow tolerance and a high Q factor to support trends toward smaller and more lightweight mobile communication equipment.The multilayer structure is formed by layering ceramic materials and a coil conductor to create an integrated multilayer-type inductor. This enables a smaller size and lower cost compared to the wire wound structure.While the Q factor is lower than that of the wire wound structure, the multilayer structure provides good overall balance between the L value tolerance, rated current, size, price, and other characteristics, enabling use in a wide range of applications.The multilayer structure is suitable for various applications such as RF circuit matching, choke, and resonance for mobile communication equipment.

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Inductance

Product Range

RMS Current (Irms)

DC Resistance Max

Inductor Construction

Self Resonant Frequency

Self Resonant Frequency Min

Saturation Current (Isat)

DC Current Rating

Inductance Tolerance

High Frequency Inductor Case

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B82496C3330J000	68X2357 Data Sheet RoHS Date/Lot Code	EPCOS Surface Mount High Frequency Inductor B82496C Series 33 nH 5% 0603 [1608 Metric] 3 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.280 25+ $0.246 50+ $0.240 100+ $0.233 250+ $0.205 More Pricing...	Min: 10 / Mult: 10	33nH	B82496C SIMID Series	-	0.6ohm	Unshielded	3GHz	-	-	350mA	± 5%	-
LQW2UAS1R0J00L	48W6358 Data Sheet RoHS Date/Lot Code	MURATA Surface Mount High Frequency Inductor LQW2UA Series 1 H 5% 1008 [2520 Metric] 290 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.194 10+ $0.161 25+ $0.141 50+ $0.138 100+ $0.134 More Pricing...	Min: 5 / Mult: 5	1µH	LQW2UAS_00 Series	-	1.75ohm	Unshielded	290MHz	-	-	370mA	± 5%	-
AL05B12N5GTR	36X2253 Data Sheet RoHS Date/Lot Code	KYOCERA AVX INDUCTOR 12.55NH 2% 4.6GHZ AIR CORE	Each (Supplied on Cut Tape) Cut Tape	1+ $0.602 10+ $0.571 25+ $0.534 50+ $0.499 100+ $0.467 More Pricing...	Min: 5 / Mult: 5	12.55nH	AL Series	1.6A	0.014ohm	-	4.6GHz	-	-	-	± 2%	-
LQW2BASR22J00L	45Y5490 Data Sheet RoHS Date/Lot Code	MURATA Surface Mount High Frequency Inductor LQW2BAS Series 220 nH 5% 0805 [2012 Metric] 820 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.162 10+ $0.138 25+ $0.131 50+ $0.122 100+ $0.115 More Pricing...	Min: 5 / Mult: 5	220nH	LQW2BAS_00 Series	-	0.7ohm	Unshielded	820MHz	-	-	400mA	± 5%	-
744764133	45Y9837 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Surface Mount High Frequency Inductor WE-GF Series 33 H 10% 1210 [3225 Metric] 17 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.835 10+ $0.765 25+ $0.740 50+ $0.713 100+ $0.675 More Pricing...	Min: 1 / Mult: 1	33nH	WE-GF Series	-	5.6ohm	Unshielded	17MHz	-	-	70mA	± 10%	-
CM453232-100KL	40Y8541 Data Sheet RoHS Date/Lot Code	BOURNS Surface Mount High Frequency Inductor CM453232 Series 10 H 10% 1812 [4532 Metric] 20 MHz RoHS Compliant: Yes	Each (Supplied on Full Reel) Full Reel	500+ $0.211 1000+ $0.203 2000+ $0.198 3000+ $0.193 5000+ $0.188	Min: 500 / Mult: 500	10µH	CM45 Series	-	1.6ohm	Unshielded	20MHz	-	-	250mA	± 10%	-
744786082A	55X3938 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Multilayer Inductor 8.2 nH 0.35 ohm 4.5 GHz 500 mA 0603 [1608 Metric] WE-MK Series	Each (Supplied on Cut Tape) Cut Tape	10+ $0.248 25+ $0.243 50+ $0.239 100+ $0.226 250+ $0.217 More Pricing...	Min: 10 / Mult: 10	8.2nH	WE-MK Series	-	0.35ohm	Unshielded	4.5GHz	-	-	500mA	± 5%	-
MLG1005S22NJT000	33P7490 Data Sheet RoHS Date/Lot Code	TDK Surface Mount High Frequency Inductor MLG Series 22 nH 5% 0402 [1005 Metric] 1.7 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.063 25+ $0.057 50+ $0.052 100+ $0.046 250+ $0.045 More Pricing...	Min: 10 / Mult: 10	22nH	MLG Series	-	0.7ohm	Unshielded	1.7GHz	-	-	350mA	± 5%	-
NLFV25T-470K-EF	52X6144 Data Sheet RoHS Date/Lot Code	TDK Surface Mount High Frequency Inductor NLFV Series 47 H 10% 1008 [2520 Metric] 11 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.253 10+ $0.206 25+ $0.195 50+ $0.183 100+ $0.172 More Pricing...	Min: 5 / Mult: 5	47µH	NLFV25-EF Series	-	1.7ohm	Shielded	11MHz	-	-	60mA	± 10%	-
LQW18CNR10K00D	48W6319 Data Sheet RoHS Date/Lot Code	MURATA Surface Mount High Frequency Inductor LQW18A_00 Series 100 nH 10% 0603 [1608 Metric] RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.316 25+ $0.297 50+ $0.277 100+ $0.257 250+ $0.249 More Pricing...	Min: 10 / Mult: 10	100nH	LQW18CN_00 Series	-	0.1ohm	Unshielded	1.26GHz	-	-	1A	± 10%	-
LQW15AN2N7B00D	45Y5470 Data Sheet RoHS Date/Lot Code	MURATA Surface Mount High Frequency Inductor LQW15AN Series 2.7 nH 0.1nH 0402 [1005 Metric] 15 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.102 25+ $0.097 50+ $0.091 100+ $0.085 250+ $0.080 More Pricing...	Min: 10 / Mult: 10	2.7nH	LQW15AN_00 Series	-	0.05ohm	Unshielded	15GHz	-	-	850mA	± 0.1nH	-
LQM2HPN3R3MG0L	45Y5438 Data Sheet RoHS Date/Lot Code	MURATA Surface Mount High Frequency Inductor LQM2HPN Series 3.3 H 20% 1008 [2520 Metric] 30 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.184 10+ $0.152 25+ $0.143 50+ $0.135 100+ $0.126 More Pricing...	Min: 5 / Mult: 5	3.3µH	LQM2HPN_G0 Series	-	0.125ohm	Unshielded	30MHz	-	-	-	± 20%	-
NLV25T-101J-EF	31Y3258 Data Sheet RoHS Date/Lot Code	TDK Surface Mount High Frequency Inductor NLV Series 100 H 5% 1008 [2520 Metric] 12 MHz 21 ohm RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.190 10+ $0.156 25+ $0.147 50+ $0.139 100+ $0.131 More Pricing...	Min: 5 / Mult: 5	100nH	NLV25-EF Series	-	21ohm	Unshielded	12MHz	-	-	60mA	± 5%	-
NLCV32T-220K-EF	67X4542 Data Sheet RoHS Date/Lot Code	TDK Surface Mount High Frequency Inductor NLCV Series 22 H 10% 1210 [3225 Metric] 21 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.213 10+ $0.175 25+ $0.163 50+ $0.151 100+ $0.140 More Pricing...	Min: 5 / Mult: 5	22nH	NLCV32-EF Series	-	0.77ohm	Unshielded	21MHz	-	-	300mA	± 10%	-
SC30R68KT	25M8841 Data Sheet RoHS Date/Lot Code	SIGMAINDUCTORS - TE CONNECTIVITY INDUCTOR 0.68UH AXIAL	Each	1+ $4.870 10+ $4.100 25+ $3.730 50+ $3.370 100+ $3.010 More Pricing...	Min: 5 / Mult: 5	680nH	SC30 Series	-	0.6ohm	-	275MHz	-	-	540mA	± 10%	-
CV201210-100K	06X5241 Data Sheet RoHS Date/Lot Code	BOURNS Multilayer Inductor 10 µH 1.15 ohm 24 MHz 15 mA 0805 [2012 Metric] CV201210 Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.116 10+ $0.068 25+ $0.064 50+ $0.061 100+ $0.058	Min: 5 / Mult: 5	10µH	CV201210 Series	-	1.15ohm	-	24MHz	-	-	15mA	± 10%	-
B82498F3331J000	94W7863 Data Sheet RoHS Date/Lot Code	EPCOS Surface Mount High Frequency Inductor B82498F Series 330 nH 5% 0805 [2012 Metric] 800 MHz RoHS Compliant: Yes	Each (Supplied on Full Reel) Full Reel	3000+ $0.234 6000+ $0.228	Min: 3000 / Mult: 3000	330nH	B82498F SIMID Series	-	1.5ohm	Unshielded	800MHz	-	-	220mA	± 5%	-
CM453232-221KL	40Y8544 Data Sheet RoHS Date/Lot Code	BOURNS Surface Mount High Frequency Inductor CM453232 Series 220 H 10% 1812 [4532 Metric] 4 MHz RoHS Compliant: Yes	Each (Supplied on Full Reel) Full Reel	500+ $0.203 1000+ $0.194 2000+ $0.189 3000+ $0.185	Min: 500 / Mult: 500	220nH	CM45 Series	-	10ohm	Unshielded	4MHz	-	-	100mA	± 10%	-
MCFT000118	10R8653 Data Sheet RoHS	MULTICOMP PRO Wirewound Inductor 150 nH 0.56 ohm 920 MHz 400 mA 0805 [2012 Metric] MCFT Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.274 10+ $0.160 25+ $0.108 50+ $0.095	Min: 1 / Mult: 1	150nH	MCFT Series	-	0.56ohm	Shielded	920MHz	-	-	400mA	± 5%	-
CC453232-101KL	06X4961 Data Sheet RoHS Date/Lot Code	BOURNS Surface Mount Power Inductor CC453232 Series 100 H 10% Wirewound 4 ohm RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.337 10+ $0.290 25+ $0.277 50+ $0.262 100+ $0.248 More Pricing...	Min: 1 / Mult: 1	100nH	CC453232 Series	-	4ohm	Unshielded	8MHz	-	-	-	± 10%	-
SC30330KT	10M8713 Data Sheet RoHS Date/Lot Code	SIGMAINDUCTORS - TE CONNECTIVITY INDUCTOR 33.0UH AXIAL	Each	1+ $4.620 10+ $3.100 25+ $3.000 50+ $2.930 100+ $2.860 More Pricing...	Min: 1 / Mult: 1	33nH	SC30 Series	-	3.4ohm	-	24MHz	-	-	228mA	± 10%	-
LQM2MPN4R7NG0L	45Y5443 Data Sheet RoHS Date/Lot Code	MURATA Surface Mount High Frequency Inductor LQM2MPN Series 4.7 H 30% 0806 [2016 Metric] 20 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.184 10+ $0.152 25+ $0.143 50+ $0.135 100+ $0.126 More Pricing...	Min: 5 / Mult: 5	4.7µH	LQM2MPN_G0 Series	-	0.175ohm	Unshielded	20MHz	-	-	-	± 30%	-
LQW15AN11NJ00D	45Y5467 Data Sheet RoHS Date/Lot Code	MURATA Surface Mount High Frequency Inductor LQW15AN Series 11 nH 5% 0402 [1005 Metric] 5.5 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.120 25+ $0.112 50+ $0.100 100+ $0.089 250+ $0.082 More Pricing...	Min: 10 / Mult: 10	11nH	LQW15AN_00 Series	-	0.14ohm	Unshielded	5.5GHz	-	-	500mA	± 5%	-
CW201212-27NJ	47Y8019 Data Sheet RoHS Date/Lot Code	BOURNS Surface Mount High Frequency Inductor CW201212 Series 27 nH 5% 0805 [2012 Metric] 2.6 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.271 10+ $0.226 25+ $0.221 50+ $0.202	Min: 5 / Mult: 5	27nH	CW201212 Series	-	0.12ohm	Unshielded	2.6GHz	-	-	600mA	± 5%	-
NLV25T-120J-EF	31Y3259 Data Sheet RoHS Date/Lot Code	TDK Surface Mount High Frequency Inductor NLV Series 12 H 5% 1008 [2520 Metric] 30 MHz 3.8 ohm RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.190 10+ $0.153 25+ $0.145 50+ $0.138 100+ $0.131 More Pricing...	Min: 5 / Mult: 5	12µH	NLV25-EF Series	-	3.8ohm	Unshielded	30MHz	-	-	150mA	± 5%	-