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.

Manufacturer

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

Packaging

0 Filter(s) Selected

			Price for		Quantity

7447820043G	62AJ9299 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK MULTILAYER INDUCTOR 4.3NH 0.28A 0201 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.088 25+ $0.085 50+ $0.083 100+ $0.077 250+ $0.074 More Pricing...	Min: 10 / Mult: 10	4.3nH	WE-MK Series	-	0.3ohm	Shielded	5.7GHz	-	-	280mA	± 0.1nH	-
CWF1610-180K	62AJ8097 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR FERRITE 18UH 0.22A 0603 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.147	Min: 10 / Mult: 10	18µH	CWF1610 Series	-	2.9ohm	Unshielded	28MHz	-	-	220mA	± 10%	-
MLF2012E6R8JT000	50AJ4250 Data Sheet RoHS Date/Lot Code	TDK MULTILAYER INDUCTOR 6.8UH 0.015A 0805 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.160 10+ $0.129 25+ $0.121 50+ $0.114 100+ $0.106 More Pricing...	Min: 5 / Mult: 5	6.8µH	MLF Series	-	0.65ohm	Shielded	40MHz	-	-	15mA	± 5%	-
7447840075G	62AJ9328 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK MULTILAYER INDUCTOR 7.5NH 0.3A 0402 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.061 25+ $0.059 50+ $0.056 100+ $0.053 250+ $0.051 More Pricing...	Min: 10 / Mult: 10	7.5nH	WE-MK Series	-	0.31ohm	Shielded	4.2GHz	-	-	300mA	± 2%	-
B82144F1106J000	29AJ4368 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 10000UH 0.085A 750KHZ AXIAL ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.699 10+ $0.501 25+ $0.470 50+ $0.438 100+ $0.409 More Pricing...	Min: 5 / Mult: 5	10000µH	B82144F LBC Series	-	42ohm	-	750kHz	-	-	85mA	± 5%	-
LQW15AWR16G80D	24AJ1063 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 160NH 1.3GHZ 0402 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.264 25+ $0.245 50+ $0.222 100+ $0.199 250+ $0.193 More Pricing...	Min: 10 / Mult: 10	160nH	LQW15AW_80 Series	-	1.86ohm	Unshielded	1.3GHz	-	-	280mA	± 2%	-
7447820015G	62AJ9289 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK MULTILAYER INDUCTOR 1.5NH 0.43A 0201 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.090 25+ $0.087 50+ $0.083 100+ $0.078 250+ $0.075 More Pricing...	Min: 10 / Mult: 10	1.5nH	WE-MK Series	-	0.13ohm	Shielded	10GHz	-	-	430mA	± 0.1nH	-
7447820020G	62AJ9291 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK MULTILAYER INDUCTOR 2NH 0.38A 0201 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.088 25+ $0.085 50+ $0.083 100+ $0.077 250+ $0.074 More Pricing...	Min: 10 / Mult: 10	2nH	WE-MK Series	-	0.17ohm	Shielded	8.8GHz	-	-	380mA	± 0.1nH	-
MEKK2520T3R3M	95AJ6750 Data Sheet RoHS Date/Lot Code	TAIYO YUDEN Wirewound Inductor 3.3 µH 0.144 ohm 1.8 A 1008 [2520 Metric] MCOIL ME Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.042 25+ $0.042 50+ $0.042	Min: 1 / Mult: 1	3.3µH	MCOIL ME Series	-	0.144ohm	Shielded	-	-	-	1.8A	± 20%	-
MEKK2520T4R7M	95AJ6751 Data Sheet RoHS Date/Lot Code	TAIYO YUDEN Wirewound Inductor 4.7 µH 0.24 ohm 1.5 A 1008 [2520 Metric] MCOIL ME Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.127 25+ $0.127 50+ $0.127 100+ $0.127 250+ $0.127 More Pricing...	Min: 1 / Mult: 1	4.7µH	MCOIL ME Series	-	0.24ohm	Shielded	-	-	-	1.5A	± 20%	-
MCFE1608T1R0MG	95AJ6744 Data Sheet RoHS Date/Lot Code	TAIYO YUDEN Multilayer Inductor 1 µH 0.34 ohm 800 mA 0603 [1608 Metric] MCOIL MC series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.162 25+ $0.149 50+ $0.149 100+ $0.149 250+ $0.138 More Pricing...	Min: 1 / Mult: 1	1µH	MCOIL MC series	-	0.34ohm	Shielded	-	-	-	800mA	± 20%	-
HPL505032F1070MRD3P	26AK2284 Data Sheet RoHS Date/Lot Code	TDK WIREWOUND INDUCTOR 70NH 34A 2020 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $2.700 10+ $2.240 25+ $1.970 50+ $1.910 100+ $1.860 More Pricing...	Min: 1 / Mult: 1	0.07µH	HPL Series	-	770µohm	Shielded	-	-	-	34A	± 20%	-
HPL505032F1080MRD3P	26AK2285 Data Sheet RoHS Date/Lot Code	TDK WIREWOUND INDUCTOR 80NH 34A 2020 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $2.700 10+ $2.240 25+ $1.970 50+ $1.910 100+ $1.860 More Pricing...	Min: 1 / Mult: 1	0.08µH	HPL Series	-	770µohm	Shielded	-	-	-	34A	± 20%	-
MCKK1608T1R0MN	95AJ6748 Data Sheet RoHS Date/Lot Code	TAIYO YUDEN Multilayer Inductor 1 µH 0.123 ohm 1.3 A 0603 [1608 Metric] MCOIL MC Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.273 25+ $0.222 50+ $0.203 100+ $0.183 250+ $0.173 More Pricing...	Min: 1 / Mult: 1	1µH	MCOIL MC Series	-	0.123ohm	Shielded	-	-	-	1.3A	± 20%	-
MCKK1608TR24MN	95AJ6745 Data Sheet RoHS Date/Lot Code	TAIYO YUDEN Multilayer Inductor 0.24 µH 0.038 ohm 2.6 A 0603 [1608 Metric] MCOIL MC Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.097 25+ $0.097 50+ $0.097 100+ $0.097 250+ $0.097 More Pricing...	Min: 1 / Mult: 1	0.24µH	MCOIL MC Series	-	0.038ohm	Shielded	-	-	-	2.6A	± 20%	-
HPL505032F1060MRD3P	26AK2283 Data Sheet RoHS Date/Lot Code	TDK WIREWOUND INDUCTOR 60NH 34A 2020 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $2.700 10+ $2.240 25+ $1.970 50+ $1.910 100+ $1.850 More Pricing...	Min: 1 / Mult: 1	0.06µH	HPL Series	-	770µohm	Shielded	-	-	-	34A	± 20%	-
MEKK2012HR47M	95AJ6749 Data Sheet RoHS Date/Lot Code	TAIYO YUDEN Wirewound Inductor 0.47 µH 0.03 ohm 4.2 A 0805 [2012 Metric] MCOIL ME-H Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.091 25+ $0.091 50+ $0.091 100+ $0.091 250+ $0.091	Min: 1 / Mult: 1	0.47µH	MCOIL ME-H Series	-	0.03ohm	Shielded	-	-	-	4.2A	± 20%	-
1585 100UH 3A INS	21M9031 Data Sheet RoHS	FERROPERM RF Choke Interference Suppression Choke 1585 Series 100 µH 3 A ± 20%	Each	1+ $3.270 10+ $2.910 25+ $2.700 50+ $2.500 100+ $2.240 More Pricing...	Min: 1 / Mult: 1	100µH	1585 Series	-	-	-	-	-	-	3A	± 20%	-
744760247A	74T0866 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Wirewound Inductor 470 nH 0.95 ohm 375 MHz 500 mA 0805 [2012 Metric] WE-RFI Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.386 10+ $0.361 25+ $0.341 50+ $0.328 100+ $0.316 More Pricing...	Min: 5 / Mult: 5	470nH	WE-RFI Series	-	0.95ohm	Unshielded	375MHz	-	-	500mA	± 5%	-
LQG18HN27NJ00D	74M2724 Data Sheet RoHS Date/Lot Code	MURATA Multilayer Inductor 27 nH 0.55 ohm 2 GHz 300 mA 0603 [1608 Metric] LQG18HN_00 Series	Each (Supplied on Cut Tape) Cut Tape	10+ $0.114 25+ $0.109 50+ $0.102 100+ $0.097 250+ $0.096 More Pricing...	Min: 10 / Mult: 10	27nH	LQG18HN_00 Series	-	0.55ohm	Unshielded	2GHz	-	-	300mA	± 5%	-
LQG18HN12NJ00D	74M2718 Data Sheet RoHS Date/Lot Code	MURATA Multilayer Inductor 12 nH 0.35 ohm 3 GHz 400 mA 0603 [1608 Metric] LQG18HN_00 Series	Each (Supplied on Cut Tape) Cut Tape	10+ $0.122 25+ $0.115 50+ $0.109 100+ $0.101 250+ $0.096 More Pricing...	Min: 10 / Mult: 10	12nH	LQG18HN_00 Series	-	0.35ohm	Unshielded	3GHz	-	-	400mA	± 5%	-
36501J30NJTDG	35M1426 Data Sheet RoHS Date/Lot Code	SIGMAINDUCTORS - TE CONNECTIVITY Surface Mount High Frequency Inductor 3650 Series 30 nH 5% 0603 [1608 Metric] 2.8 GHz 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	30nH	3650 Series	-	0.15ohm	Unshielded	2.8GHz	-	-	600mA	± 5%	-
B82144A2223K000	92H2495 Data Sheet RoHS Date/Lot Code	EPCOS Axial Leaded High Frequency Inductor RF Choke B82144A LBC Series 22 H 10% 0.35 ohm 1.1 A RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.447 10+ $0.384 25+ $0.343 50+ $0.328 100+ $0.313 More Pricing...	Min: 1 / Mult: 1	22µH	B82144A LBC Series	-	0.35ohm	-	12MHz	-	-	1.1A	± 10%	-
LQH55DN221M03L	74M2846 Data Sheet RoHS Date/Lot Code	MURATA Wirewound Inductor 220 µH 2.4 ohm 4 MHz 320 mA 2220 [5650 Metric] LQH55DN_03 Series	Each (Supplied on Cut Tape) Cut Tape	1+ $1.370	Min: 1 / Mult: 1	220µH	LQH55DN_03 Series	320mA	2.4ohm	Unshielded	4MHz	-	-	320mA	± 20%	-
LQG15HN47NJ02D	42M2099 Data Sheet RoHS Date/Lot Code	MURATA Multilayer Inductor 47 nH 1.15 ohm 1 GHz 200 mA 0402 [1005 Metric] LQG15HN_02 Series	Each (Supplied on Cut Tape) Cut Tape	10+ $0.043 25+ $0.041 50+ $0.038 100+ $0.036 250+ $0.034 More Pricing...	Min: 10 / Mult: 10	47nH	LQG15HN_02 Series	-	1.15ohm	Unshielded	1GHz	-	-	200mA	± 5%	-