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

CI160808-R10J	57AC0662 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR 100NH 0.3A 0603 MULTILAYER	Each (Supplied on Cut Tape) Cut Tape	10+ $0.077 25+ $0.072 50+ $0.068 100+ $0.062 250+ $0.057 More Pricing...	Min: 10 / Mult: 10	100nH	CI160808 Series	-	1.7ohm	Unshielded	500MHz	-	-	300mA	± 5%	-
B82144B2683J000	31AC6330 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 68UH 5% 1.5A 6.1MHZ	Each (Supplied on Cut Tape) Cut Tape	1+ $0.641 10+ $0.532 25+ $0.467 50+ $0.454 100+ $0.441 More Pricing...	Min: 5 / Mult: 5	68µH	B82144B2 LBC+ Series	-	0.35ohm	-	6.1MHz	-	-	1.5A	± 5%	-
B78148E1104J000	31AC6304 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 100UH 5% 0.64A 6MHZ	Each (Supplied on Cut Tape) Cut Tape	10+ $0.261 25+ $0.225 50+ $0.217 100+ $0.208 250+ $0.196 More Pricing...	Min: 10 / Mult: 10	100nH	B78148E BC+ Series	-	1.45ohm	-	6MHz	-	-	640mA	± 5%	-
CW100505-3N9J	57AC1765 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR 3.9NH 0.84A 0402 MULTILAYER	Each (Supplied on Cut Tape) Cut Tape	10+ $0.218 25+ $0.205 50+ $0.193	Min: 10 / Mult: 10	3.9nH	CW100505 Series	-	0.066ohm	Unshielded	5.8GHz	-	-	840mA	± 5%	-
NLV32T-018J-EF	15AC6734 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 0.018UH 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	18nH	NLV32-EF Series	-	0.18ohm	Unshielded	1.9GHz	-	-	450mA	± 5%	-
B82144F2334J000	31AC6342 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 330UH 5% 0.7A 2.8MHZ	Each (Supplied on Cut Tape) Cut Tape	1+ $0.483 10+ $0.440 25+ $0.416 50+ $0.403 100+ $0.388 More Pricing...	Min: 5 / Mult: 5	330µH	B82144F2 LBC+ Series	-	1.53ohm	-	2.8MHz	-	-	700mA	± 5%	-
NLV32T-R68J-EF	15AC6724 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 0.68UH 0.45A 1210	Each (Supplied on Cut Tape) Cut Tape	1+ $0.172 10+ $0.143 25+ $0.138 50+ $0.131 100+ $0.122 More Pricing...	Min: 5 / Mult: 5	680nH	NLV32-EF Series	-	0.6ohm	Unshielded	160MHz	-	-	450mA	± 5%	-
LQW15AN5N6D10D	49AC3933 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 5.6NH 0.8A 0402 UNSHIELDED	Each (Supplied on Cut Tape) Cut Tape	10+ $0.111 25+ $0.108 50+ $0.101 100+ $0.094 250+ $0.090 More Pricing...	Min: 10 / Mult: 10	5.6nH	LQW15AN_10 Series	-	0.051ohm	Unshielded	8GHz	-	-	800mA	± 0.5nH	-
NLV25T-101J-EFD	15AC6684 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 100UH 0.06A 1008 AEC-Q200	Each (Supplied on Cut Tape) Cut Tape	1+ $0.224 10+ $0.185 25+ $0.163 50+ $0.159 100+ $0.154 More Pricing...	Min: 5 / Mult: 5	100nH	NLV25-EFD Series	-	21ohm	Unshielded	12MHz	-	-	60mA	± 5%	-
NLV32T-390J-EF	15AC6796 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 39UH 0.065A 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	39µH	NLV32-EF Series	-	6.4ohm	Unshielded	16MHz	-	-	65mA	± 5%	-
LQW15AN11NG00D	49AC3912 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 11NH 0.5A 0402 UNSHIELDED	Each (Supplied on Cut Tape) Cut Tape	10+ $0.102 25+ $0.097 50+ $0.091 100+ $0.085 250+ $0.083 More Pricing...	Min: 10 / Mult: 10	11nH	LQW15AN_00 Series	-	0.14ohm	Unshielded	5.5GHz	-	-	500mA	± 2%	-
VLCF4020T-150MR68	91Y7121 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 15UH 1A 20% SHIELDED	Each (Supplied on Full Reel) Full Reel	1000+ $0.332 2000+ $0.319 4000+ $0.307 6000+ $0.301 10000+ $0.298	Min: 1000 / Mult: 1000	15µH	VLCF Series	-	0.303ohm	Shielded	-	-	-	1A	± 20%	-
B82144F2104J000	02AC3517 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 100UH 1.3A 5% AXIAL	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	100nH	B82144F2 LBC+ Series	-	0.46ohm	-	79.6kHz	-	-	1.3A	± 5%	-
LQW15AN13NJ00D	49AC3914 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 13NH 0.43A 0402 UNSHIELDED	Each (Supplied on Cut Tape) Cut Tape	10+ $0.094 25+ $0.089 50+ $0.083 100+ $0.078 250+ $0.075 More Pricing...	Min: 10 / Mult: 10	13nH	LQW15AN_00 Series	-	0.21ohm	Unshielded	5GHz	-	-	430mA	± 5%	-
NLV32T-3R9J-EF	15AC6790 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 3.9UH 0.25A 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	3.9nH	NLV32-EF Series	-	1.3ohm	Unshielded	55MHz	-	-	250mA	± 5%	-
78F3R3J-RC	57AC5001 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR 3.3UH 5% 0.575A AXIAL	Each	10+ $0.246 25+ $0.219 50+ $0.211 100+ $0.202 500+ $0.189 More Pricing...	Min: 10 / Mult: 10	3.3µH	78F Series	-	0.3ohm	-	60MHz	-	-	575mA	± 5%	-
MLZ2012M100HT000	45AC5515 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 10UH 20% 0805	Each (Supplied on Full Reel) Full Reel	2000+ $0.050 4000+ $0.049 8000+ $0.047 12000+ $0.045	Min: 2000 / Mult: 2000	10µH	MLZ Series	-	0.68ohm	Shielded	-	-	-	300mA	± 20%	-
744766910	55Y0276 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Surface Mount High Frequency Inductor WE-GFH Series 10 H 10% 1812 [4532 Metric] 36 MHz RoHS Compliant: Yes	Each	1+ $0.537 10+ $0.532 25+ $0.525 50+ $0.482 100+ $0.432 More Pricing...	Min: 1 / Mult: 1	10µH	WE-GFH Series	-	0.42ohm	Unshielded	36MHz	-	-	825mA	± 10%	-
MLZ1608N1R0LT	84Y6342 Data Sheet RoHS Date/Lot Code	TDK Multilayer Inductor Ferrite 1 µH 0.11 ohm 170 MHz 700 mA 0603 [1608 Metric] MLZ Series	Each (Supplied on Cut Tape) Cut Tape	10+ $0.277 25+ $0.253 50+ $0.174 100+ $0.144 250+ $0.122 More Pricing...	Min: 10 / Mult: 10	1µH	MLZ Series	-	0.11ohm	Shielded	-	-	-	700mA	± 20%	-
IMC0805ERR22J01	61M6770 Data Sheet RoHS Date/Lot Code	VISHAY INDUCTOR 220NH 5% HI FREQUENCY	Each (Supplied on Cut Tape) Cut Tape	1+ $0.240 10+ $0.198 25+ $0.187 50+ $0.176 100+ $0.165 More Pricing...	Min: 5 / Mult: 5	220nH	IMC-0805-01 Series	-	1ohm	Unshielded	860MHz	-	-	400mA	± 5%	-
78F331J-RC	57AC5002 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR 330UH 5% 0.1A AXIAL	Each	10+ $0.221 25+ $0.199 50+ $0.195 100+ $0.189 500+ $0.171 More Pricing...	Min: 10 / Mult: 10	330µH	78F Series	-	11.1ohm	-	3.4MHz	-	-	100mA	± 5%	-
NLCV32T-1R0M-EFD	15AC6625 Data Sheet RoHS	TDK INDUCTOR 1UH 20% 100MHZ AEC-Q200	Each (Supplied on Cut Tape) Cut Tape	1+ $0.277 10+ $0.220 25+ $0.186 50+ $0.180 100+ $0.174 More Pricing...	Min: 5 / Mult: 5	1µH	NLCV32-EFD Series	-	0.078ohm	-	100MHz	-	-	1A	± 20%	-
MLZ2012N150LT000	55Y3317 Data Sheet RoHS Date/Lot Code	TDK Surface Mount High Frequency Inductor MLZ Series 15 H 20% 0805 [2012 Metric] 0.47 ohm RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.105 10+ $0.078 25+ $0.077 50+ $0.071 100+ $0.064 More Pricing...	Min: 5 / Mult: 5	15µH	MLZ Series	-	0.47ohm	Shielded	-	-	-	350mA	± 20%	-
NLCV32T-330K-EFD	15AC6645 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 33UH 10% 17MHZ 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	33µH	NLCV32-EFD Series	-	1.43ohm	-	17MHz	-	-	240mA	± 10%	-
NLV32T-068J-EF	15AC6748 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 0.068UH 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	68µH	NLV32-EF Series	-	0.36ohm	Unshielded	1GHz	-	-	450mA	± 5%	-