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

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			Price for		Quantity

LQW15AN9N5G00D	49AC3945 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 9.5NH 0.54A 0402 UNSHIELDED	Each (Supplied on Cut Tape) Cut Tape	10+ $0.102 25+ $0.090 50+ $0.087 100+ $0.083 250+ $0.077 More Pricing...	Min: 10 / Mult: 10	9.5nH	LQW15AN_00 Series	-	0.14ohm	Unshielded	5.5GHz	-	-	540mA	± 2%	-
NLV32T-R47J-EF	15AC6720 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 0.47UH 0.45A 1210	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	470nH	NLV32-EF Series	-	0.5ohm	Unshielded	220MHz	-	-	450mA	± 5%	-
MP002923	80AH9901 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO INDUCTOR 150NH 500MHZ 0603 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.024 250+ $0.018 500+ $0.016 1000+ $0.015 5000+ $0.013	Min: 10 / Mult: 10	150nH	-	-	1.6ohm	Shielded	500MHz	-	-	200mA	± 5%	-
MLZ2012M470WTD25	69AH1398 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR AEC-Q200 47UH 0805 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.118 10+ $0.100 25+ $0.088 50+ $0.085 100+ $0.082 More Pricing...	Min: 5 / Mult: 5	47µH	MLZ Series	-	4.81ohm	Shielded	-	-	-	170mA	± 20%	-
LQW18AS22NJ0CD	65AH7859 Data Sheet RoHS Date/Lot Code	MURATA HIGH FREQUENCY INDUCTOR 22NH 3GHZ ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.316 25+ $0.293 50+ $0.269 100+ $0.246 250+ $0.239 More Pricing...	Min: 10 / Mult: 10	22nH	LQW18AS_0C Series	-	0.19ohm	Unshielded	3GHz	-	-	700mA	± 5%	-
TFM322512ALMA100MTAA	78AH2308 Data Sheet RoHS	TDK Thin Film Inductor 10 µH 0.36 ohm 1.4 A TFM-ALMA Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.772 10+ $0.629 25+ $0.596 50+ $0.557 100+ $0.518 More Pricing...	Min: 1 / Mult: 1	10µH	TFM-ALMA Series	-	0.36ohm	Shielded	-	-	-	1.4A	± 20%	-
MLF1608A2R2KTD25	69AH1161 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR AEC-Q200 2.2UH 80MHZ 0603 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.192 25+ $0.178 50+ $0.164 100+ $0.151 250+ $0.138 More Pricing...	Min: 10 / Mult: 10	2.2µH	MLF Series	-	1ohm	Shielded	80MHz	-	-	30mA	± 10%	-
B82422A1563K100	92AH4066 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 56UH 9MHZ 1210 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.311	Min: 10 / Mult: 10	56µH	B82422A SIMID Series	-	6.75ohm	Shielded	9MHz	-	-	85mA	± 10%	-
LQH43NH2R2J03L	65AH7775 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR AEC-Q200 2.2UH 62MHZ 1812 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.673	Min: 1 / Mult: 1	2.2µH	LQH43NH_03 Series	-	0.0588ohm	Unshielded	62MHz	-	-	1A	± 5%	-
MLZ1608M220WT000	69AH1380 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 22UH 0603 0.15A SHLD ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.092 25+ $0.091 50+ $0.083 100+ $0.077 250+ $0.075 More Pricing...	Min: 10 / Mult: 10	22nH	MLZ Series	-	3.12ohm	Shielded	-	-	-	150mA	± 20%	-
LQW15AN1N8C00D	76AH5559 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 1.8NH 16GHZ 0.46A 0402 ROHS COMPLIANT: YES	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	1.8nH	LQW15AN_00 Series	-	0.16ohm	Unshielded	16GHz	-	-	460mA	± 0.2nH	-
B82442T1335K000	92AH1154 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 3.3MH 1MHZ 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	3.3mH	B82442T SIMID Series	-	32.8ohm	Unshielded	1MHz	-	-	85mA	± 10%	-
MLF2012DR47JTD25	69AH1214 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR AEC-Q200 0.47UH 160MHZ 0805 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.238 10+ $0.206 25+ $0.181 50+ $0.176 100+ $0.171 More Pricing...	Min: 5 / Mult: 5	0.47µH	MLF Series	-	0.5ohm	Shielded	160MHz	-	-	200mA	± 5%	-
CC453232A-1R0KL	81AH8850 Data Sheet RoHS Date/Lot Code	BOURNS POWER INDUCTOR AEC-Q200 1UH 2.3A ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.585 10+ $0.438 25+ $0.405 50+ $0.372	Min: 1 / Mult: 1	1µH	CC453232A Series	-	0.1ohm	Unshielded	-	-	-	2.3A	± 10%	-
7447820020	83AH8532 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK INDUCTOR MULTILAYER 2NH 0.38A 0201 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.059 25+ $0.057 50+ $0.055 100+ $0.051 250+ $0.049 More Pricing...	Min: 10 / Mult: 10	2nH	WE-MK Series	-	0.17ohm	Unshielded	8.8GHz	-	-	380mA	± 0.3nH	-
B82422A1822K100	92AH4067 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 8.2UH 90MHZ 1210 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.473 10+ $0.395 25+ $0.346 50+ $0.336 100+ $0.327 More Pricing...	Min: 5 / Mult: 5	8.2µH	B82422A SIMID Series	-	3ohm	Shielded	90MHz	-	-	130mA	± 10%	-
7447820015	83AH8530 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK INDUCTOR MULTILAYER 1.5NH 0.43A 0201 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.063 25+ $0.061 50+ $0.058 100+ $0.055	Min: 10 / Mult: 10	1.5nH	WE-MK Series	-	0.13ohm	Unshielded	10GHz	-	-	430mA	± 0.3nH	-
LQW15CNR56J10D	76AH5595 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 560NH 300MHZ 0.3A 0402 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.381 25+ $0.358 50+ $0.337 100+ $0.315 250+ $0.307 More Pricing...	Min: 10 / Mult: 10	560nH	LQW15CN_10 Series	-	0.71ohm	Unshielded	300MHz	-	-	300mA	± 5%	-
36501E20NJTDG	01AH1153 Data Sheet RoHS Date/Lot Code	SIGMAINDUCTORS - TE CONNECTIVITY INDUCTOR 20NH 3.5GHZ 0402 WIREWOUND	Each (Supplied on Cut Tape) Cut Tape	1+ $0.543 10+ $0.454 25+ $0.428 50+ $0.403 100+ $0.376	Min: 5 / Mult: 5	20nH	3650 Series	-	0.185ohm	Unshielded	3.5GHz	-	-	780mA	± 5%	-
MLJ1608WR27JT000	69AH1346 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 270NH 260MHZ SHLD 0603 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.196 25+ $0.182 50+ $0.168 100+ $0.154	Min: 10 / Mult: 10	270nH	MLJ Series	-	0.29ohm	Shielded	260MHz	-	-	550mA	± 5%	-
TFM252012ALMA3R3MTAA	92AH6134 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR AEC-Q200 3.3UH THIN FILM ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.574 10+ $0.529 25+ $0.500 50+ $0.470 100+ $0.440 More Pricing...	Min: 5 / Mult: 5	3.3mH	TFM-ALMA Series	-	0.14ohm	Shielded	-	-	-	2.2A	± 20%	-
LQP03TN1N6B02D	76AH5541 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 1.6NH 15GHZ 0.6A 0201 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.032 25+ $0.030 50+ $0.029 100+ $0.027 250+ $0.026 More Pricing...	Min: 10 / Mult: 10	1.6nH	LQP03TN_02 Series	-	0.15ohm	Unshielded	15GHz	-	-	600mA	± 0.1nH	-
LQW18AN13NG00D	76AH5620 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 13NH 6GHZ 0.6A 0603 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.105 25+ $0.099 50+ $0.094 100+ $0.088 250+ $0.085 More Pricing...	Min: 10 / Mult: 10	13nH	LQW18AN_00 Series	-	0.13ohm	Unshielded	6GHz	-	-	600mA	± 2%	-
MCL1608V2-3R3-R	74AH0769 Data Sheet RoHS	EATON BUSSMANN INDUCTOR 3.3NH 6GHZ 0603 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.069 25+ $0.066 50+ $0.062 100+ $0.059	Min: 10 / Mult: 10	3.3mH	MCL1608V2 Series	-	0.15ohm	Unshielded	6GHz	-	-	500mA	± 0.3nH	-
LQM2MPN2R2MG0L	76AH5513 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 2.2UH 40MHZ 0806 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.195 10+ $0.161 25+ $0.153 50+ $0.144 100+ $0.136 More Pricing...	Min: 5 / Mult: 5	2.2µH	LQM2MPN_G0 Series	-	0.138ohm	Unshielded	40MHz	-	-	900mA	± 20%	-