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

TFM322512ALMA2R2MTAA	78AH2309 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 2.2UH THIN FILM 3A ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.784 10+ $0.651 25+ $0.648 50+ $0.597 100+ $0.545 More Pricing...	Min: 5 / Mult: 5	2.2µH	TFM-ALMA Series	-	0.077ohm	Shielded	-	-	-	3A	± 20%	-
LQW15AN10NG80D	76AH5560 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 10NH 6GHZ 1.4A 0402 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.143 25+ $0.135 50+ $0.127 100+ $0.119 250+ $0.113 More Pricing...	Min: 10 / Mult: 10	10nH	LQW15AN_80 Series	-	0.081ohm	Unshielded	6GHz	-	-	1.4A	± 2%	-
TFM252012ALMA2R2MTAA	77AH4907 Data Sheet RoHS	TDK Thin Film Inductor 2.2 µH 0.084 ohm 2.8 A 1008 [2520 Metric] TFM-ALMA Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.344 10+ $0.344 25+ $0.318 50+ $0.318 100+ $0.318 More Pricing...	Min: 1 / Mult: 1	2.2µH	TFM-ALMA Series	-	0.084ohm	Shielded	-	-	-	2.8A	± 20%	-
MLG1005SR18JTD25	69AH1238 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 180NH 500MHZ 0402 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.094 25+ $0.080 50+ $0.079 100+ $0.078 250+ $0.069 More Pricing...	Min: 10 / Mult: 10	180nH	MLG Series	-	3.8ohm	Unshielded	500MHz	-	-	150mA	± 5%	-
TFM322512ALMA6R8MTAA	78AH2312 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 6.8UH THIN FILM 1.6A ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.920 10+ $0.763 25+ $0.721 50+ $0.678 100+ $0.636 More Pricing...	Min: 5 / Mult: 5	6.8µH	TFM-ALMA Series	-	0.26ohm	Shielded	-	-	-	1.6A	± 20%	-
LQG15HS1N0S02D	76AH5375 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 1NH 10GHZ 0402 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.039 25+ $0.038 50+ $0.036 100+ $0.035 250+ $0.034 More Pricing...	Min: 10 / Mult: 10	1nH	LQG15HS_02 Series	-	0.07ohm	Unshielded	10GHz	-	-	1A	± 0.3nH	-
KLZ2012MHR2R2HTD25	82AH7384 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR AEC-Q200 2.2UH MULTILYR 0.6A ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.240 10+ $0.219 25+ $0.203 50+ $0.186 100+ $0.171 More Pricing...	Min: 5 / Mult: 5	2.2µH	KLZ-HR Series	-	0.16ohm	-	-	-	-	600mA	± 20%	-
744914117	82AH0148 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK AIR CORE INDUCTOR 17.5NH 2.2GHZ 4A ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $1.220 10+ $1.210 25+ $1.170 50+ $1.120 100+ $1.040 More Pricing...	Min: 1 / Mult: 1	17.5nH	WE-CAIR Series	4A	0.0045ohm	-	2.2GHz	-	-	-	± 5%	-
B78108S1105J009	69AH6889 Data Sheet RoHS Date/Lot Code	EPCOS RF CHOKE 1MH 5% 1.6MHZ 0.13A AXIAL ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.208 25+ $0.196 50+ $0.189 100+ $0.182 250+ $0.171 More Pricing...	Min: 10 / Mult: 10	1nH	B78108S BC Series	-	14ohm	-	1.6MHz	-	-	130mA	± 5%	-
TFM201610ALMAR24MTAA	78AH2299 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR AEC-Q200 240NH 20% 6.2A ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.541 10+ $0.449 25+ $0.447 50+ $0.413 100+ $0.379 More Pricing...	Min: 5 / Mult: 5	240nH	TFM-ALMA Series	-	0.023ohm	Shielded	-	-	-	6.2A	± 20%	-
KLZ2012NHR101LTD25	69AH0429 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 100UH MULTILAYER 0.14A ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.211 10+ $0.197 25+ $0.182 50+ $0.167 100+ $0.154 More Pricing...	Min: 5 / Mult: 5	100µH	KLZ-HR Series	-	4.55ohm	-	-	-	-	140mA	± 20%	-
B82442T1222K000	92AH1144 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 2.2UH 46MHZ 2220 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.973 10+ $0.810 25+ $0.711 50+ $0.692 100+ $0.672 More Pricing...	Min: 1 / Mult: 1	2.2µH	B82442T SIMID Series	-	0.038ohm	Unshielded	46MHz	-	-	2.71A	± 10%	-
LQG15WZ2N8B02D	24AJ0928 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 2.8NH 6.5GHZ 0402 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.189 25+ $0.165 50+ $0.160 100+ $0.155 250+ $0.137 More Pricing...	Min: 10 / Mult: 10	2.8nH	LQG15WZ_02 Series	-	0.08ohm	Unshielded	6.5GHz	-	-	900mA	± 0.1nH	-
744913025	75AJ2823 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK AIRCORE INDUCTOR 2.5NH 4A ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $1.050 10+ $1.050 25+ $1.030 50+ $0.996 100+ $0.921 More Pricing...	Min: 1 / Mult: 1	2.5nH	WE-CAIR Series	4A	0.0011ohm	-	12.5GHz	-	-	-	± 5%	-
744918190	75AJ2920 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK AIRCORE INDUCTOR 90NH 3.5A ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $1.500 10+ $1.430 25+ $1.380 50+ $1.320 100+ $1.240 More Pricing...	Min: 1 / Mult: 1	90nH	WE-CAIR Series	3.5A	0.015ohm	-	1.14GHz	-	-	-	± 5%	-
LQM21DN150M70L	14AJ2376 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 15UH 0.25A MULTILAYER ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.205 10+ $0.172 25+ $0.162 50+ $0.152 100+ $0.142 More Pricing...	Min: 5 / Mult: 5	15µH	LQM21DN_70 Series	-	1.235ohm	-	24MHz	-	-	250mA	± 20%	-
744918211	75AJ2921 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK AIRCORE INDUCTOR 422NH 2.5A ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $1.180 10+ $1.180 25+ $1.170 50+ $1.170 100+ $1.170 More Pricing...	Min: 1 / Mult: 1	111nH	WE-CAIR Series	3.5A	0.015ohm	-	1.02GHz	-	-	-	± 5%	-
B78108S1154J000	73AJ2435 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 150UH 0.28A 4.2MHZ AXIAL ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.236 25+ $0.219 50+ $0.207 100+ $0.196 250+ $0.181 More Pricing...	Min: 10 / Mult: 10	150µH	B78108S BC Series	-	2.8ohm	-	4.2MHz	-	-	280mA	± 5%	-
744913112	75AJ2825 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK AIRCORE INDUCTOR 12.5NH 4A ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $1.090 10+ $1.090 25+ $1.040 50+ $0.996 100+ $0.921 More Pricing...	Min: 1 / Mult: 1	12.5nH	WE-CAIR Series	4A	0.0034ohm	-	3.3GHz	-	-	-	± 5%	-
CB2518T101K	53AJ5824 Data Sheet RoHS Date/Lot Code	TAIYO YUDEN Wirewound Inductor 100 µH 2.73 ohm 9 MHz 60 mA 1007 [2518 Metric] CB Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.126 10+ $0.100 25+ $0.094 50+ $0.089 100+ $0.082 More Pricing...	Min: 1 / Mult: 1	100µH	CB Series	-	2.73ohm	Unshielded	9MHz	-	-	60mA	± 10%	-
744918222	75AJ2925 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK AIRCORE INDUCTOR 222NH 3A ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $1.500 10+ $1.430 25+ $1.360 50+ $1.300 100+ $1.230 More Pricing...	Min: 1 / Mult: 1	222nH	WE-CAIR Series	3A	0.035ohm	-	730MHz	-	-	-	± 5%	-
MLF1608DR10JT000	50AJ4221 Data Sheet RoHS Date/Lot Code	TDK MULTILAYER INDUCTOR 0.1UH 0.2A 0603 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.160 25+ $0.148 50+ $0.136 100+ $0.125 250+ $0.116 More Pricing...	Min: 10 / Mult: 10	0.1µH	MLF Series	-	0.35ohm	Shielded	450MHz	-	-	200mA	± 5%	-
LQG18HN47NJ00D	74M2729 Data Sheet RoHS Date/Lot Code	MURATA Multilayer Inductor 47 nH 0.7 ohm 1.2 GHz 300 mA 0603 [1608 Metric] LQG18HN_00 Series	Each (Supplied on Cut Tape) Cut Tape	10+ $0.143 25+ $0.135 50+ $0.126 100+ $0.118 250+ $0.112 More Pricing...	Min: 10 / Mult: 10	47nH	LQG18HN_00 Series	-	0.7ohm	Unshielded	1.2GHz	-	-	300mA	± 5%	-
1532B	24B7382 Data Sheet RoHS	HAMMOND RF Choke RF Choke 1531-1535 Series 15 µH 1 A 0.17 ohm ± 5% 33 MHz	Each	1+ $3.180 10+ $2.610 25+ $2.170 50+ $2.090 100+ $2.020 More Pricing...	Min: 1 / Mult: 1	15µH	1531-1535 Series	-	0.17ohm	-	33MHz	33MHz	-	1A	± 5%	-
LQH55DN220M03L	74M2845 Data Sheet RoHS Date/Lot Code	MURATA Wirewound Inductor 22 µH 0.19 ohm 15 MHz 1.2 A 2220 [5650 Metric] LQH55DN_03 Series	Each (Supplied on Cut Tape) Cut Tape	1+ $1.340	Min: 1 / Mult: 1	22µH	LQH55DN_03 Series	1.2A	0.19ohm	Unshielded	15MHz	-	-	1.2A	± 20%	-