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

7447629100	55Y0253 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Surface Mount High Frequency Inductor WE-GFH Series 10 H 10% 1008 [2520 Metric] 44 MHz RoHS Compliant: Yes	Each	1+ $0.610 10+ $0.609 25+ $0.578 50+ $0.547 100+ $0.489 More Pricing...	Min: 5 / Mult: 5	10µH	WE-GFH Series	-	1.975ohm	Unshielded	44MHz	-	-	340mA	± 10%	-
ASMPL-0603-1R0M-T	51AC1797 Data Sheet RoHS Date/Lot Code	ABRACON INDUCTOR 1UH 0.8A 20% MULTILAYER	Each (Supplied on Cut Tape) Cut Tape	10+ $0.436 25+ $0.431 50+ $0.425 100+ $0.419 250+ $0.400 More Pricing...	Min: 10 / Mult: 10	1µH	ASMPL Series	-	0.4ohm	Unshielded	-	-	-	800mA	± 20%	-
CBC3225T102KR	55AC0806 Data Sheet RoHS Date/Lot Code	TAIYO YUDEN Wirewound Inductor 1 mH 16.9 ohm 100 mA CB Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.076 10+ $0.076 25+ $0.076 50+ $0.076	Min: 1 / Mult: 1	1µH	CB Series	-	16.9ohm	Unshielded	-	-	-	100mA	± 10%	-
CE201210-R22J	57AC0651 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR 220NH 0.3A 0805 MULTILAYER	Each (Supplied on Cut Tape) Cut Tape	10+ $0.083 25+ $0.079	Min: 10 / Mult: 10	220nH	CE201210 Series	-	1.2ohm	Unshielded	350MHz	-	-	300mA	± 5%	-
CS160808-R56K	57AC1756 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR 560NH 0.15A 0603 SHIELDED	Each (Supplied on Cut Tape) Cut Tape	10+ $0.095	Min: 10 / Mult: 10	560nH	CS160808 Series	-	0.9ohm	Shielded	95MHz	-	-	150mA	± 10%	-
NLCV32T-6R8M-EFR	15AC6652 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 6.8UH 20% 0.7A 38MHZ 3225	Each (Supplied on Cut Tape) Cut Tape	1+ $0.193 10+ $0.161 25+ $0.153 50+ $0.143 100+ $0.135 More Pricing...	Min: 5 / Mult: 5	6.8µH	NLCV32-EFR Series	-	0.348ohm	-	38MHz	-	-	700mA	± 20%	-
B78148E1101M000	31AC6301 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 0.1UH 20% 7.3A 700MHZ	Each (Supplied on Cut Tape) Cut Tape	10+ $0.229 25+ $0.207 50+ $0.201 100+ $0.195 250+ $0.188 More Pricing...	Min: 10 / Mult: 10	100nH	B78148E BC+ Series	-	0.015ohm	-	700MHz	-	-	7.3A	± 20%	-
B82144F2274J000	31AC6340 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 270UH 5% 0.8A 3.2MHZ	Each (Supplied on Cut Tape) Cut Tape	1+ $0.567 10+ $0.474 25+ $0.416 50+ $0.406 100+ $0.394 More Pricing...	Min: 5 / Mult: 5	270µH	B82144F2 LBC+ Series	-	1.2ohm	-	3.2MHz	-	-	800mA	± 5%	-
NLV32T-R22J-EF	15AC6712 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 0.22UH 0.45A 1210	Each (Supplied on Cut Tape) Cut Tape	1+ $0.182 10+ $0.154 25+ $0.146 50+ $0.139 100+ $0.133 More Pricing...	Min: 5 / Mult: 5	220nH	NLV32-EF Series	-	0.32ohm	Unshielded	350MHz	-	-	450mA	± 5%	-
NLCV32T-R10M-EFRD	15AC6614 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 0.1UH 20% 800MHZ AEC-Q200	Each (Supplied on Cut Tape) Cut Tape	1+ $0.226 10+ $0.190 25+ $0.174 50+ $0.164 100+ $0.159 More Pricing...	Min: 5 / Mult: 5	100nH	NLCV32-EFRD Series	-	0.024ohm	-	800MHz	-	-	2.85A	± 20%	-
B78148E1221M000	31AC6308 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 0.22UH 20% 5.9A 610MHZ	Each (Supplied on Cut Tape) Cut Tape	10+ $0.268 25+ $0.235 50+ $0.228 100+ $0.222 250+ $0.192 More Pricing...	Min: 10 / Mult: 10	220nH	B78148E BC+ Series	-	0.019ohm	-	610MHz	-	-	5.9A	± 20%	-
NLV32T-R56J-EFD	15AC6723 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 0.56UH 0.45A 1210 AEC-Q200	Each (Supplied on Cut Tape) Cut Tape	1+ $0.225 10+ $0.186 25+ $0.164 50+ $0.160 100+ $0.155 More Pricing...	Min: 5 / Mult: 5	560nH	NLV32-EFD Series	-	0.55ohm	Unshielded	180MHz	-	-	450mA	± 5%	-
B78108E1101M000	31AC6282 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 0.1UH 20% 7.3A 700MHZ	Each (Supplied on Cut Tape) Cut Tape	10+ $0.242 25+ $0.213 50+ $0.207 100+ $0.201 250+ $0.177 More Pricing...	Min: 10 / Mult: 10	100nH	B78108E BC+ Series	-	0.015ohm	-	700MHz	-	-	7.3A	± 20%	-
744766904	55Y0274 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Surface Mount High Frequency Inductor WE-GFH Series 4.7 H 10% 1812 [4532 Metric] 53 MHz RoHS Compliant: Yes	Each	1+ $0.598 10+ $0.578 25+ $0.557 50+ $0.537 100+ $0.481 More Pricing...	Min: 1 / Mult: 1	4.7µH	WE-GFH Series	-	0.235ohm	Unshielded	53MHz	-	-	1.2A	± 10%	-
7447669115	55Y0278 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Surface Mount High Frequency Inductor WE-GFH Series 15 H 10% 1812 [4532 Metric] 27 MHz RoHS Compliant: Yes	Each	1+ $0.598 10+ $0.578 25+ $0.557 50+ $0.537 100+ $0.481 More Pricing...	Min: 1 / Mult: 1	15µH	WE-GFH Series	-	0.535ohm	Unshielded	27MHz	-	-	800mA	± 10%	-
LQP03HQ0N7W02D	57AC6989 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 0.7NH 1.1A 0201 MULTILAYER	Each (Supplied on Cut Tape) Cut Tape	10+ $0.161 25+ $0.145 50+ $0.131 100+ $0.115 250+ $0.113 More Pricing...	Min: 10 / Mult: 10	0.7nH	LQP03HQ_02 Series	-	0.04ohm	Unshielded	20GHz	-	-	1.1A	± 0.05nH	-
MLZ2012N101LT000	45AC5520 Data Sheet RoHS	TDK Multilayer Inductor 100 µH 3.5 ohm 12 MHz 140 mA 0805 [2012 Metric] MLZ Series	Each (Supplied on Full Reel) Full Reel	2000+ $0.030 4000+ $0.030	Min: 2000 / Mult: 2000	100nH	MLZ Series	-	3.5ohm	Shielded	12MHz	-	-	140mA	± 20%	-
7447629220	55Y0255 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Surface Mount High Frequency Inductor WE-GFH Series 22 H 10% 1008 [2520 Metric] 29 MHz RoHS Compliant: Yes	Each	1+ $0.551 10+ $0.540 25+ $0.529 50+ $0.518 100+ $0.464 More Pricing...	Min: 5 / Mult: 5	22µH	WE-GFH Series	-	3ohm	Unshielded	29MHz	-	-	265mA	± 10%	-
NLV32T-220J-EF	15AC6780 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 22UH 0.11A 1210	Each (Supplied on Cut Tape) Cut Tape	1+ $0.156 10+ $0.141 25+ $0.130 50+ $0.122 100+ $0.117 More Pricing...	Min: 5 / Mult: 5	22µH	NLV32-EF Series	-	3.7ohm	Unshielded	20GHz	-	-	110mA	± 5%	-
CM453232-331KL	38K0535 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR 330UH 4532 CASE	Each (Supplied on Cut Tape) Cut Tape	1+ $0.410 10+ $0.305 25+ $0.293 50+ $0.281 100+ $0.269	Min: 1 / Mult: 1	330µH	CM45 Series	-	14ohm	Unshielded	3.5MHz	-	-	85mA	± 10%	-
B78148E1151M000	31AC6305 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 0.15UH 20% 6.5A 650MHZ	Each (Supplied on Cut Tape) Cut Tape	10+ $0.268 25+ $0.236 50+ $0.229 100+ $0.223 250+ $0.196 More Pricing...	Min: 10 / Mult: 10	150nH	B78148E BC+ Series	-	0.017ohm	-	650MHz	-	-	6.5A	± 20%	-
CM322522-1R0KL	38K0509 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR 1.0UH	Each (Supplied on Cut Tape) Cut Tape	1+ $0.277 10+ $0.239 25+ $0.238 50+ $0.221	Min: 5 / Mult: 5	1µH	CM322522 Series	-	0.7ohm	Unshielded	115MHz	115MHz	-	400mA	± 10%	1210 [3225 Metric]
CV201210-2R2K	57AC1761 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR 2.2UH 0.03A 0805 MULTILAYER	Each (Supplied on Cut Tape) Cut Tape	10+ $0.068	Min: 10 / Mult: 10	2.2µH	CV201210 Series	-	0.65ohm	-	50MHz	-	-	30mA	± 10%	-
IMC1008ER15NJ	56AC1073 Data Sheet RoHS Date/Lot Code	VISHAY Wirewound Inductor 15 nH 0.08 ohm 2.7 GHz 1 A 1008 [2520 Metric] IMC-1008 Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.080 10+ $0.080 25+ $0.080 50+ $0.080 100+ $0.080	Min: 1 / Mult: 1	15µH	IMC-1008 Series	-	0.08ohm	Unshielded	2.7GHz	-	-	1A	± 5%	-
CM322522-1R0KL	38AC0786 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR 1UH 10% UNSHIELDED	Each (Supplied on Full Reel) Full Reel	2000+ $0.161 4000+ $0.160 8000+ $0.159 12000+ $0.158	Min: 2000 / Mult: 2000	1µH	CM322522 Series	-	0.7ohm	Unshielded	115MHz	-	-	230mA	± 10%	-