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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36502AR47JTDG	35M1461 Data Sheet RoHS Date/Lot Code	SIGMAINDUCTORS - TE CONNECTIVITY Surface Mount High Frequency Inductor 36502A Series 470 nH 5% 0805 [2012 Metric] 375 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.424 10+ $0.349 25+ $0.329 50+ $0.310 100+ $0.290	Min: 5 / Mult: 5	470nH	3650 Series	-	1.7ohm	Unshielded	375MHz	-	-	220mA	± 5%	-
1532E	24B7385 Data Sheet RoHS	HAMMOND RF Choke RF Choke 1531-1535 Series 55 µH 500 mA 1 ohm ± 5% 17 MHz	Each	1+ $3.180 10+ $2.610 25+ $2.270 50+ $2.100 100+ $1.940 More Pricing...	Min: 1 / Mult: 1	55µH	1531-1535 Series	-	1ohm	-	17MHz	17MHz	-	500mA	± 5%	-
B82473A1223K000	15P1232 Data Sheet RoHS Date/Lot Code	EPCOS Surface Mount Power Inductor B82473A1 Series 22 H 10% Wirewound 0.11 ohm 1.5 A RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $1.100 10+ $0.935 25+ $0.895 50+ $0.855 100+ $0.815	Min: 1 / Mult: 1	22µH	B82473A1 Series	-	0.11ohm	Unshielded	-	-	-	1.5A	± 10%	-
744762256A	06W1227 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Wirewound Inductor 560 nH 1.5 ohm 430 MHz 310 mA 1008 [2516 Metric] WE-KI Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.513 10+ $0.492 25+ $0.476 50+ $0.459 100+ $0.427 More Pricing...	Min: 5 / Mult: 5	560nH	WE-KI Series	-	1.5ohm	Unshielded	430MHz	-	-	310mA	± 5%	-
36502A2R2JTDG	35M1476 Data Sheet RoHS Date/Lot Code	SIGMAINDUCTORS - TE CONNECTIVITY Wirewound Inductor 2.2 µH 2.7 ohm 60 MHz 160 mA 0805 [2012 Metric] 3650 Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.424 10+ $0.349 25+ $0.329 50+ $0.310 100+ $0.290	Min: 1 / Mult: 1	2.2µH	3650 Series	-	2.7ohm	Unshielded	60MHz	-	-	160mA	± 5%	-
LQW15AN1N5C00D	35R0846 Data Sheet RoHS Date/Lot Code	MURATA Wirewound Inductor 1.5 nH 0.03 ohm 18 GHz 1 A 0402 [1005 Metric] LQW15AN_00 Series	Each (Supplied on Cut Tape) Cut Tape	10+ $0.098 25+ $0.093 50+ $0.088 100+ $0.082 250+ $0.077 More Pricing...	Min: 10 / Mult: 10	1.5nH	LQW15AN_00 Series	-	0.03ohm	Unshielded	18GHz	-	-	1A	± 0.2nH	-
B82464P4103M000	43W5624 Data Sheet RoHS Date/Lot Code	EPCOS Surface Mount Power Inductor B82464P4 Series 10 H 20% Wirewound 0.03 ohm 3.4 A RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $2.170 10+ $1.850 25+ $1.570 50+ $1.480 100+ $1.430 More Pricing...	Min: 1 / Mult: 1	10µH	B82464P4 Series	-	0.03ohm	Unshielded	-	-	-	3.4A	± 20%	-
MCFT0BT2N9	06W0826 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO Surface Mount High Frequency Inductor MCFT Series 2.9 nH 0.1nH 0402 [1005 Metric] 6 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.033 50+ $0.032 100+ $0.022 250+ $0.019	Min: 10 / Mult: 10	2.9nH	MCFT Series	-	0.45ohm	Shielded	6GHz	-	-	380mA	± 0.1nH	-
MCFT0BT7N2	06W0853 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO Surface Mount High Frequency Inductor MCFT Series 7.2 nH 0.1nH 0402 [1005 Metric] 6 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.033 50+ $0.032 100+ $0.022 250+ $0.019	Min: 10 / Mult: 10	7.2nH	MCFT Series	-	1.05ohm	Shielded	6GHz	-	-	260mA	± 0.1nH	-
LQH43MN102K03L	45Y5429 Data Sheet RoHS Date/Lot Code	MURATA Surface Mount High Frequency Inductor LQH43MN Series 1 mH 10% 1812 [4532 Metric] 2 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.398	Min: 1 / Mult: 1	1mH	LQH43MN_03 Series	-	25ohm	Unshielded	2MHz	-	-	50mA	± 10%	-
B82496C3470J000	13J5682 Data Sheet RoHS Date/Lot Code	EPCOS Surface Mount High Frequency Inductor B82496C Series 47 nH 5% 0603 [1608 Metric] 2.5 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.251 25+ $0.221 50+ $0.216 100+ $0.209 250+ $0.184 More Pricing...	Min: 10 / Mult: 10	47nH	B82496C SIMID Series	-	0.95ohm	Unshielded	2.5GHz	-	-	270mA	± 5%	-
B82422H1104K000	25M8334 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 100UH 10% 150MA 8MHZ	Each (Supplied on Cut Tape) Cut Tape	1+ $0.501 10+ $0.417 25+ $0.367 50+ $0.357 100+ $0.347 More Pricing...	Min: 5 / Mult: 5	100µH	B82422H SIMID Series	-	4.8ohm	Unshielded	8MHz	-	-	150mA	± 10%	-
AS0808N1GTR	36X2264 Data Sheet RoHS Date/Lot Code	KYOCERA AVX INDUCTOR 8.1NH 2% 5.2GHZ AIR CORE	Each (Supplied on Cut Tape) Cut Tape	1+ $1.200 10+ $1.180 25+ $1.020 50+ $0.858 100+ $0.700 More Pricing...	Min: 5 / Mult: 5	8.1nH	AS Series	4.4A	0.006ohm	-	5.2GHz	-	-	-	± 2%	-
MCFT000132	10R8667 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO Surface Mount High Frequency Inductor MCFT Series 4.7 H 5% 0805 [2012 Metric] 40 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.147 250+ $0.133 500+ $0.118 1000+ $0.108 5000+ $0.074	Min: 5 / Mult: 5	4.7µH	MCFT Series	-	6.4ohm	Shielded	40MHz	-	-	90mA	± 5%	-
AS0717N0GTR	36X2263 Data Sheet RoHS Date/Lot Code	KYOCERA AVX INDUCTOR 17NH 2% 4GHZ AIR CORE	Each (Supplied on Cut Tape) Cut Tape	1+ $1.130 10+ $1.110 25+ $0.932 50+ $0.764 100+ $0.595 More Pricing...	Min: 5 / Mult: 5	17nH	AS Series	2.7A	0.009ohm	-	4GHz	-	-	-	± 2%	-
B82496C3151J000	13J5673 Data Sheet RoHS Date/Lot Code	EPCOS Surface Mount High Frequency Inductor B82496C Series 150 nH 5% 0603 [1608 Metric] 1.6 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.253 25+ $0.238 50+ $0.225 100+ $0.215 250+ $0.211 More Pricing...	Min: 10 / Mult: 10	150nH	B82496C SIMID Series	-	5ohm	Unshielded	1.6GHz	-	-	130mA	± 5%	-
LQG15HS12NJ02D	02AC3703 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 12NH 5% 0.5A 3GHZ 0402	Each (Supplied on Cut Tape) Cut Tape	10+ $0.040 25+ $0.038 50+ $0.036 100+ $0.034 250+ $0.033 More Pricing...	Min: 10 / Mult: 10	12nH	LQG15HS_02 Series	-	0.28ohm	Unshielded	3GHz	-	-	500mA	± 5%	-
NLV25T-180J-EFD	15AC6687 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 18UH 0.13A 1008 AEC-Q200	Each (Supplied on Cut Tape) Cut Tape	1+ $0.341 10+ $0.314 25+ $0.309 50+ $0.306 100+ $0.302 More Pricing...	Min: 5 / Mult: 5	18µH	NLV25-EFD Series	-	4.8ohm	Unshielded	24MHz	-	-	130mA	± 5%	-
MLZ2012N2R2LT000	55Y3318 Data Sheet RoHS Date/Lot Code	TDK Surface Mount High Frequency Inductor MLZ Series 2.2 H 20% 0805 [2012 Metric] 0.12 ohm RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.074 25+ $0.073 50+ $0.068 100+ $0.062 250+ $0.060 More Pricing...	Min: 10 / Mult: 10	2.2µH	MLZ Series	-	0.12ohm	Shielded	-	-	-	800mA	± 20%	-
LQW15AN56NG00D	49AC3934 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 56NH 0.2A 0402 UNSHIELDED	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	56nH	LQW15AN_00 Series	-	1.17ohm	Unshielded	2.8GHz	-	-	200mA	± 2%	-
MHQ1005P1N0CT000	75Y6353 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 1NH 0.2NH 1.2A 0402	Each (Supplied on Cut Tape) Cut Tape	10+ $0.122 25+ $0.115 50+ $0.108 100+ $0.101 250+ $0.093 More Pricing...	Min: 10 / Mult: 10	1mH	MHQ-P Series	-	0.03ohm	Unshielded	15GHz	-	-	1.2A	± 0.2nH	-
LQW15AN3N3B80D	49AC3926 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 3.3NH 2A 0402 UNSHIELDED	Each (Supplied on Cut Tape) Cut Tape	10+ $0.143 25+ $0.135 50+ $0.127 100+ $0.119 250+ $0.118 More Pricing...	Min: 10 / Mult: 10	3.3nH	LQW15AN_80 Series	-	0.03ohm	Unshielded	14GHz	-	-	2A	± 0.1nH	-
LQW15AN6N8J00D	49AC3937 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 6.8NH 0.7A 0402 UNSHIELDED	Each (Supplied on Cut Tape) Cut Tape	10+ $0.091 25+ $0.085 50+ $0.080 100+ $0.075 250+ $0.071 More Pricing...	Min: 10 / Mult: 10	6.8nH	LQW15AN_00 Series	-	0.09ohm	Unshielded	6GHz	-	-	700mA	± 5%	-
LQG15HS2N0S02D	49AC3884 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 2NH 0.9A 0402 MULTILAYER	Each (Supplied on Cut Tape) Cut Tape	10+ $0.040 25+ $0.038 50+ $0.036 100+ $0.034 250+ $0.032 More Pricing...	Min: 10 / Mult: 10	2nH	LQG15HS_02 Series	-	0.09ohm	Unshielded	6GHz	-	-	900mA	± 0.3nH	-
CM453232-471KL	38AC0793 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR 470UH 10% UNSHIELDED	Each (Supplied on Full Reel) Full Reel	500+ $0.211 1000+ $0.204 2000+ $0.199 3000+ $0.193 5000+ $0.188	Min: 500 / Mult: 500	470nH	CM45 Series	-	26ohm	Unshielded	3GHz	-	-	62mA	± 10%	-