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

744764004	45Y9818 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Surface Mount High Frequency Inductor WE-GF Series 470 nH 20% 1210 [3225 Metric] 220 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.814 10+ $0.708 25+ $0.702 50+ $0.694 100+ $0.663 More Pricing...	Min: 1 / Mult: 1	470nH	WE-GF Series	-	0.5ohm	Unshielded	220MHz	-	-	450mA	± 20%	-
CW201212-R15J	47Y7154 Data Sheet RoHS Date/Lot Code	BOURNS Surface Mount High Frequency Inductor CW201212 Series 150 nH 5% 0805 [2012 Metric] 950 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.271 10+ $0.226 25+ $0.214 50+ $0.200	Min: 5 / Mult: 5	150nH	CW201212 Series	-	0.67ohm	Unshielded	950MHz	-	-	400mA	± 5%	-
3613C221K	26M7223 Data Sheet RoHS Date/Lot Code	SIGMAINDUCTORS - TE CONNECTIVITY Surface Mount High Frequency Inductor 3613C Series 220 H 10% 1812 [4532 Metric] 4 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.564 10+ $0.469 25+ $0.442 50+ $0.415 100+ $0.389	Min: 1 / Mult: 1	220µH	3613C Series	-	10ohm	Shielded	4MHz	-	-	100mA	± 10%	-
744786139A	55X3946 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Multilayer Inductor 39 nH 0.7 ohm 1.4 GHz 400 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	39nH	WE-MK Series	-	0.7ohm	Unshielded	1.4GHz	-	-	400mA	± 5%	-
744786215A	55X3953 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Multilayer Inductor 150 nH 1.6 ohm 500 MHz 200 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	150nH	WE-MK Series	-	1.6ohm	Unshielded	500MHz	-	-	200mA	± 5%	-
NLCV32T-1R0M-EF	06AC2419 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 1UH 1A 1210 WIREWOUND	Each (Supplied on Cut Tape) Cut Tape	1+ $0.192 10+ $0.156 25+ $0.154 50+ $0.142 100+ $0.132 More Pricing...	Min: 5 / Mult: 5	1µH	NLCV32-EF Series	-	0.06ohm	Unshielded	100MHz	-	-	1A	± 20%	-
CE201210-R10J	57AC0648 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR 100NH 0.3A 0805 MULTILAYER	Each (Supplied on Cut Tape) Cut Tape	10+ $0.083 25+ $0.079	Min: 10 / Mult: 10	100nH	CE201210 Series	-	0.9ohm	Unshielded	600MHz	-	-	300mA	± 5%	-
CW201212-22NJ	57AC1766 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR 22NH 0.6A 0805 MULTILAYER	Each (Supplied on Cut Tape) Cut Tape	1+ $0.271 10+ $0.226 25+ $0.214 50+ $0.200	Min: 5 / Mult: 5	22nH	CW201212 Series	-	0.1ohm	Unshielded	3.3GHz	-	-	600mA	± 5%	-
CI160808-12NJ	57AC0664 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR 12NH 0.3A 0603 MULTILAYER	Each (Supplied on Cut Tape) Cut Tape	10+ $0.064 25+ $0.059 50+ $0.057 100+ $0.054 250+ $0.051 More Pricing...	Min: 10 / Mult: 10	12nH	CI160808 Series	-	0.4ohm	Unshielded	1.65GHz	-	-	300mA	± 5%	-
MHQ1005P3N6CT000	24AC5071 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 3.6NH 0.2NH 0.9A 0402	Each (Supplied on Full Reel) Full Reel	10000+ $0.067	Min: 10000 / Mult: 10000	3.6nH	MHQ-P Series	-	0.09ohm	Unshielded	5.5GHz	-	-	900mA	± 0.2nH	-
B82144B2154J000	31AC6323 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 150UH 5% 1.05A 4.2MHZ	Each (Supplied on Cut Tape) Cut Tape	1+ $0.704 10+ $0.625 25+ $0.559 50+ $0.543 100+ $0.526 More Pricing...	Min: 5 / Mult: 5	150nH	B82144B2 LBC+ Series	-	0.7ohm	-	4.2MHz	-	-	1.05A	± 5%	-
CI160808-3N3D	57AC0669 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR 3.3NH 0.3A 0603 MULTILAYER	Each (Supplied on Cut Tape) Cut Tape	10+ $0.064 25+ $0.061	Min: 10 / Mult: 10	3.3nH	CI160808 Series	-	0.22ohm	Unshielded	3.2GHz	-	-	300mA	± 0.3nH	-
LQW15AN2N2B80D	49AC3919 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 2.2NH 2.53A 0402 UNSHIELDED	Each (Supplied on Cut Tape) Cut Tape	10+ $0.143 25+ $0.135 50+ $0.127 100+ $0.119 250+ $0.115 More Pricing...	Min: 10 / Mult: 10	2.2nH	LQW15AN_80 Series	-	0.022ohm	Unshielded	15.5GHz	-	-	2.53A	± 0.1nH	-
7447629068	55Y0252 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Surface Mount High Frequency Inductor WE-GFH Series 6.8 H 20% 1008 [2520 Metric] 61 MHz RoHS Compliant: Yes	Each	1+ $0.598 10+ $0.582 25+ $0.561 50+ $0.537 100+ $0.481 More Pricing...	Min: 5 / Mult: 5	6.8µH	WE-GFH Series	-	1.1ohm	Unshielded	61MHz	-	-	450mA	± 20%	-
744766920	55Y0288 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Surface Mount High Frequency Inductor WE-GFH Series 100 H 10% 1812 [4532 Metric] 10 MHz RoHS Compliant: Yes	Each	1+ $0.495 10+ $0.478 25+ $0.462 50+ $0.446 100+ $0.399 More Pricing...	Min: 1 / Mult: 1	100nH	WE-GFH Series	-	3.72ohm	Unshielded	10MHz	-	-	275mA	± 10%	-
NLV32T-R33J-EF	15AC6716 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 0.33UH 0.45A 1210	Each (Supplied on Cut Tape) Cut Tape	1+ $0.192 10+ $0.157 25+ $0.148 50+ $0.140 100+ $0.132 More Pricing...	Min: 5 / Mult: 5	330nH	NLV32-EF Series	-	0.4ohm	Unshielded	300MHz	-	-	450mA	± 5%	-
NLV32T-R39J-EF	15AC6718 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 0.39UH 0.45A 1210	Each (Supplied on Cut Tape) Cut Tape	1+ $0.182 10+ $0.154 25+ $0.145 50+ $0.137 100+ $0.129 More Pricing...	Min: 5 / Mult: 5	390nH	NLV32-EF Series	-	0.45ohm	Unshielded	250MHz	-	-	450mA	± 5%	-
NLV32T-151J-EF	15AC6770 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 150UH 0.065A 1210	Each (Supplied on Cut Tape) Cut Tape	1+ $0.182 10+ $0.146 25+ $0.139 50+ $0.132 100+ $0.124 More Pricing...	Min: 5 / Mult: 5	150nH	NLV32-EF Series	-	15ohm	Unshielded	8MHz	-	-	65mA	± 5%	-
B78108E1221M000	31AC6289 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 0.22UH 20% 5.9A 610MHZ	Each (Supplied on Cut Tape) Cut Tape	10+ $0.221 25+ $0.209 50+ $0.199 100+ $0.187 250+ $0.180 More Pricing...	Min: 10 / Mult: 10	220µH	B78108E BC+ Series	-	0.019ohm	-	610MHz	-	-	5.9A	± 20%	-
NLV32T-470J-EF	15AC6802 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 47UH 0.06A 1210	Each (Supplied on Cut Tape) Cut Tape	1+ $0.190 10+ $0.156 25+ $0.146 50+ $0.137 100+ $0.127 More Pricing...	Min: 5 / Mult: 5	47µH	NLV32-EF Series	-	7ohm	Unshielded	15MHz	-	-	60mA	± 5%	-
NLV32T-6R8J-EF	15AC6810 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 6.8UH 0.18A 1210	Each (Supplied on Cut Tape) Cut Tape	1+ $0.192 10+ $0.157 25+ $0.148 50+ $0.140 100+ $0.132 More Pricing...	Min: 5 / Mult: 5	6.8µH	NLV32-EF Series	-	1.8ohm	Unshielded	40MHz	-	-	180mA	± 5%	-
MLZ1608N4R7LT	84Y6346 Data Sheet RoHS Date/Lot Code	TDK Multilayer Inductor Ferrite 4.7 µH 0.32 ohm 400 mA MLZ Series	Each (Supplied on Cut Tape) Cut Tape	10+ $0.292 25+ $0.268 50+ $0.183 100+ $0.153 250+ $0.129 More Pricing...	Min: 10 / Mult: 10	4.7µH	MLZ Series	-	0.32ohm	Shielded	-	-	-	400mA	± 20%	-
LQP02TQ1N3B02D	57AC6940 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 1.3NH 0.4A 01005 MULTILAYER	Each (Supplied on Cut Tape) Cut Tape	10+ $0.116 25+ $0.113 50+ $0.110 100+ $0.106 250+ $0.099 More Pricing...	Min: 10 / Mult: 10	1.3nH	LQP02TQ_02 Series	-	0.2ohm	Unshielded	15MHz	-	-	400mA	± 0.1nH	-
LQP02TQ4N3H02D	57AC6979 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 4.3NH 0.27A 01005	Each (Supplied on Cut Tape) Cut Tape	10+ $0.123 25+ $0.118 50+ $0.112 100+ $0.106 250+ $0.099 More Pricing...	Min: 10 / Mult: 10	4.3nH	LQP02TQ_02 Series	-	1ohm	Unshielded	9GHz	-	-	270mA	± 3%	-
LQP03HQ10NH02D	57AC6999 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 10NH 0.3A 0201 MULTILAYER	Each (Supplied on Cut Tape) Cut Tape	10+ $0.110 25+ $0.103 50+ $0.097 100+ $0.091 250+ $0.085 More Pricing...	Min: 10 / Mult: 10	10nH	LQP03HQ_02 Series	-	0.4ohm	Unshielded	4.5GHz	-	-	300mA	± 3%	-