2.2µH RF Inductors | Newark Electronics Canada

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

DC Current Rating

Inductance Tolerance

Packaging

1 Filter(s) Selected

			Price for		Quantity

BRL3225T2R2M	25R4117 Data Sheet RoHS Date/Lot Code	TAIYO YUDEN Wirewound Inductor 2.2 µH 0.065 ohm 150 MHz 1.6 A 1210 [3225 Metric] BR Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.258 10+ $0.209 25+ $0.198 50+ $0.185 100+ $0.174	Min: 1 / Mult: 1	2.2µH	BR Series	-	0.065ohm	Shielded	150MHz	-	1.6A	± 20%
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+ $0.469 10+ $0.469 25+ $0.433 50+ $0.433 100+ $0.433 More Pricing...	Min: 1 / Mult: 1	2.2µH	TFM-ALMA Series	-	0.084ohm	Shielded	-	-	2.8A	± 20%
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+ $0.294 10+ $0.268 25+ $0.248 50+ $0.228 100+ $0.209 More Pricing...	Min: 5 / Mult: 5	2.2µH	KLZ-HR Series	-	0.16ohm	-	-	-	600mA	± 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+ $1.330 10+ $1.110 25+ $0.969 50+ $0.943 100+ $0.916 More Pricing...	Min: 1 / Mult: 1	2.2µH	B82442T SIMID Series	-	0.038ohm	Unshielded	46MHz	-	2.71A	± 10%
78F2R2K-RC	63K2930 Data Sheet RoHS Date/Lot Code	BOURNS JW MILLER RF Choke RF Choke 78F Series 2.2 µH 630 mA 0.25 ohm ± 10% 110 MHz	Each	1+ $0.101 10+ $0.101 25+ $0.101 50+ $0.101 100+ $0.101 More Pricing...	Min: 1 / Mult: 1	2.2µH	78F Series	-	0.25ohm	-	110MHz	110MHz	630mA	± 10%
LQH55DN2R2M03L	74M2844 Data Sheet RoHS Date/Lot Code	MURATA Wirewound Inductor 2.2 µH 0.029 ohm 80 MHz 3.2 A 2220 [5650 Metric] LQH55DN_03 Series	Each (Supplied on Cut Tape) Cut Tape	1+ $1.860	Min: 1 / Mult: 1	2.2µH	LQH55DN_03 Series	3.2A	0.029ohm	Unshielded	80MHz	-	3.2A	± 20%
74479774222	06W1233 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Multilayer Inductor 2.2 µH 0.34 ohm 40 MHz 700 mA 0805 [2012 Metric] WE-PMI Series	Each (Supplied on Cut Tape) Cut Tape	10+ $1.360 25+ $1.350 50+ $1.350 100+ $1.240 250+ $1.240 More Pricing...	Min: 10 / Mult: 10	2.2µH	WE-PMI Series	-	0.34ohm	Shielded	40MHz	-	-	± 20%
MAMK2520H2R2M	55AC1005 Data Sheet RoHS Date/Lot Code	TAIYO YUDEN Wirewound Inductor 2.2 µH 0.09 ohm 2.2 A 1008 [2520 Metric] MCOIL MA-H Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.096 25+ $0.096 50+ $0.096 100+ $0.096 250+ $0.096 More Pricing...	Min: 1 / Mult: 1	2.2µH	MCOIL MA-H Series	-	0.09ohm	Shielded	-	-	2.2A	± 20%
LQM21PN2R2MGHL	76AH5526 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 2.2UH 40MHZ 0805 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.438 10+ $0.361 25+ $0.341 50+ $0.320 100+ $0.299 More Pricing...	Min: 5 / Mult: 5	2.2µH	LQM21PN_GH Series	-	0.156ohm	Unshielded	40MHz	-	1.7A	± 20%
TFM322512ALVA2R2MTAA	78AH2316 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 2.2UH THIN FILM 3A ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $1.200 10+ $1.000 25+ $0.879 50+ $0.856 100+ $0.833 More Pricing...	Min: 5 / Mult: 5	2.2µH	TFM-ALVA Series	-	0.077ohm	Shielded	-	-	3A	± 20%
MCL1608V1-2R2-R	74AH0767 Data Sheet RoHS	EATON BUSSMANN INDUCTOR 2.2UH 50MHZ 0603 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.081 25+ $0.076 50+ $0.073 100+ $0.069	Min: 10 / Mult: 10	2.2µH	MCL1608V1 Series	-	0.5ohm	Unshielded	50MHz	-	120mA	± 20%
LQM2MPN2R2NG0L	45Y5442 Data Sheet RoHS Date/Lot Code	MURATA Surface Mount High Frequency Inductor LQM2MPN Series 2.2 H 30% 0806 [2016 Metric] 40 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.251 10+ $0.206 25+ $0.195 50+ $0.184 100+ $0.172 More Pricing...	Min: 5 / Mult: 5	2.2µH	LQM2MPN_G0 Series	-	0.138ohm	Unshielded	40MHz	-	-	± 30%
LQM31PN2R2M00L	45Y5451 Data Sheet RoHS Date/Lot Code	MURATA Surface Mount High Frequency Inductor LQM31PN Series 2.2 H 20% 1206 [3216 Metric] 40 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.351 10+ $0.288 25+ $0.269 50+ $0.249 100+ $0.231 More Pricing...	Min: 5 / Mult: 5	2.2µH	LQM31PN_00 Series	-	0.19ohm	Unshielded	40MHz	-	900mA	± 20%
MCHK1608T2R2MKN	19AJ5821 Data Sheet RoHS Date/Lot Code	TAIYO YUDEN Multilayer Inductor 2.2 µH 0.292 ohm 1.2 A 0603 [1608 Metric] MCOIL MC Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.401 25+ $0.327 50+ $0.298	Min: 1 / Mult: 1	2.2µH	MCOIL MC Series	-	0.292ohm	Shielded	-	-	1.2A	± 20%
B82422H1222K000	25M8335 Data Sheet RoHS Date/Lot Code	EPCOS Surface Mount High Frequency Inductor B82422H Series 2.2 H 10% 1210 [3225 Metric] 90 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.683 10+ $0.569 25+ $0.500 50+ $0.487 100+ $0.473 More Pricing...	Min: 5 / Mult: 5	2.2µH	B82422H SIMID Series	-	0.16ohm	Unshielded	90MHz	-	800mA	± 10%
LQM21PN2R2NGCD	45Y5449 Data Sheet RoHS Date/Lot Code	MURATA Surface Mount High Frequency Inductor LQM21PN Series 2.2 H 30% 0805 [2012 Metric] 40 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.205 25+ $0.204 50+ $0.184 100+ $0.162 250+ $0.155 More Pricing...	Min: 10 / Mult: 10	2.2µH	LQM21PN_GC Series	-	0.288ohm	Unshielded	40MHz	-	-	± 30%
MBKK1608T2R2M	95Y1694 Data Sheet RoHS Date/Lot Code	TAIYO YUDEN Wirewound Inductor 2.2 µH 0.345 ohm 750 mA 0603 [1608 Metric] MCOIL MB Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.116 25+ $0.116	Min: 1 / Mult: 1	2.2µH	MCOIL MB Series	-	0.345ohm	Shielded	-	-	750mA	± 20%
MLP2016S2R2MT000	75Y6384 Data Sheet RoHS Date/Lot Code	TDK INDUCTOR 2.2UH 20% 1.2A 0806	Each (Supplied on Cut Tape) Cut Tape	1+ $0.830 10+ $0.730 25+ $0.643 50+ $0.537 100+ $0.451 More Pricing...	Min: 5 / Mult: 5	2.2µH	MLP Series	-	0.143ohm	Shielded	-	-	1.2A	± 20%
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+ $0.918	Min: 1 / Mult: 1	2.2µH	LQH43NH_03 Series	-	0.0588ohm	Unshielded	62MHz	-	1A	± 5%
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+ $0.265 10+ $0.219 25+ $0.208 50+ $0.196 100+ $0.185 More Pricing...	Min: 5 / Mult: 5	2.2µH	LQM2MPN_G0 Series	-	0.138ohm	Unshielded	40MHz	-	900mA	± 20%
LQM18PN2R2MFRL	76AH5506 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 2.2UH 70MHZ 0603 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.204 25+ $0.192 50+ $0.181 100+ $0.169 250+ $0.159 More Pricing...	Min: 10 / Mult: 10	2.2µH	LQM18PN_FR Series	-	0.375ohm	Unshielded	70MHz	-	750mA	± 20%
LQM18PN2R2MGHD	76AH5507 Data Sheet RoHS Date/Lot Code	MURATA INDUCTOR 2.2UH 70MHZ 0603 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	10+ $0.242 25+ $0.241 50+ $0.221 100+ $0.201 250+ $0.192 More Pricing...	Min: 10 / Mult: 10	2.2µH	LQM18PN_GH Series	-	0.25ohm	Unshielded	70MHz	-	1.15A	± 20%
CVH201610A-2R2M	38AH5554 Data Sheet RoHS Date/Lot Code	BOURNS INDUCTOR AEC-Q200 2.2UH 50MHZ 0806 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.355 10+ $0.295 25+ $0.278 50+ $0.262 100+ $0.245 More Pricing...	Min: 5 / Mult: 5	2.2µH	CVH201610A Series	-	0.11ohm	Shielded	50MHz	-	1.2A	± 20%
B82498F1222J000	92AH4115 Data Sheet RoHS Date/Lot Code	EPCOS INDUCTOR 2.2UH 330MHZ 0805 ROHS COMPLIANT: YES	Each (Supplied on Cut Tape) Cut Tape	1+ $0.833 10+ $0.694 25+ $0.644 50+ $0.610 100+ $0.577 More Pricing...	Min: 5 / Mult: 5	2.2µH	B82498F SIMID Series	-	1.6ohm	Unshielded	330MHz	-	130mA	± 5%
744760322A	74T0874 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Wirewound Inductor 2.2 µH 3.1 ohm 110 MHz 110 mA 0805 [2012 Metric] WE-RFI Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.699 10+ $0.670 25+ $0.649 50+ $0.626 100+ $0.581 More Pricing...	Min: 5 / Mult: 5	2.2µH	WE-RFI Series	-	3.1ohm	Unshielded	110MHz	-	110mA	± 5%