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.

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Inductance

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RMS Current (Irms)

DC Resistance Max

Inductor Construction

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Saturation Current (Isat)

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744765027A	34R6062 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Wirewound Inductor 2.7 nH 0.12 ohm 6 GHz 640 mA 0402 [1005 Metric] WE-KI Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.479 10+ $0.454 25+ $0.439 50+ $0.424 100+ $0.393 More Pricing...	Min: 5 / Mult: 5	2.7nH	WE-KI Series	-	0.12ohm	Unshielded	6GHz	-	-	640mA	± 0.2nH	-
L-15W2N7CV4E	39T4705 Data Sheet RoHS	JOHANSON TECHNOLOGY Surface Mount High Frequency Inductor L-15W Series 2.7 nH 0.2nH 0805 [2012 Metric] 6 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.373 10+ $0.328 25+ $0.289 50+ $0.241 100+ $0.203 More Pricing...	Min: 5 / Mult: 5	2.7nH	L-15W Series	-	0.08ohm	-	6GHz	-	-	800mA	± 0.2nH	-
B78108S1332K000	07WX7029 Data Sheet RoHS Date/Lot Code	EPCOS Axial Leaded High Frequency Inductor RF Choke B78108S BC Series 3.3 H 10% 0.29 ohm 900 mA RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.225 25+ $0.198 50+ $0.193 100+ $0.187 250+ $0.164 More Pricing...	Min: 10 / Mult: 10	3.3µH	B78108S BC Series	-	0.29ohm	-	115MHz	-	-	900mA	± 10%	-
LQW15AN47NG00D	35R0863 Data Sheet RoHS Date/Lot Code	MURATA Wirewound Inductor 47 nH 1.08 ohm 2.9 GHz 210 mA 0402 [1005 Metric] LQW15AN_00 Series	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	47nH	LQW15AN_00 Series	-	1.08ohm	Unshielded	2.9GHz	-	-	210mA	± 2%	-
744765127A	34R6089 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Wirewound Inductor 27 nH 0.298 ohm 2.48 GHz 400 mA 0402 [1005 Metric] WE-KI Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.479 10+ $0.454 25+ $0.449 50+ $0.424 100+ $0.393 More Pricing...	Min: 5 / Mult: 5	27nH	WE-KI Series	-	0.298ohm	Unshielded	2.48GHz	-	-	400mA	± 5%	-
36501J56NJTDG	35M1437 Data Sheet RoHS Date/Lot Code	SIGMAINDUCTORS - TE CONNECTIVITY Surface Mount High Frequency Inductor 3650 Series 56 nH 5% 0603 [1608 Metric] 1.9 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.424 10+ $0.349 25+ $0.329 50+ $0.310 100+ $0.290	Min: 1 / Mult: 5	56nH	3650 Series	-	0.31ohm	Unshielded	1.9GHz	-	-	600mA	± 5%	-
MCFT0BT1N4	06W0798 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO Surface Mount High Frequency Inductor MCFT Series 1.4 nH 0.1nH 0402 [1005 Metric] 10 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.033 50+ $0.032 100+ $0.022 250+ $0.019	Min: 10 / Mult: 10	1.4nH	MCFT Series	-	0.25ohm	Shielded	10GHz	-	-	700mA	± 0.1nH	-
77F102J-TR-RC	17M4432 Data Sheet RoHS Date/Lot Code	BOURNS RF Choke RF Choke 77F Series 1 mH 100 mA 20 ohm ± 5% 1.2 MHz	Each (Supplied on Cut Tape) Cut Tape	1+ $0.083 25+ $0.083 50+ $0.083 100+ $0.083 250+ $0.083 More Pricing...	Min: 1 / Mult: 1	1mH	77F Series	-	20ohm	-	1.2MHz	1.2MHz	-	100mA	± 5%	-
LQW15AN5N6C10D	35R0865 Data Sheet RoHS Date/Lot Code	MURATA Wirewound Inductor 5.6 nH 0.051 ohm 8 GHz 800 mA 0402 [1005 Metric] LQW15AN_10 Series	Each (Supplied on Cut Tape) Cut Tape	10+ $0.114 25+ $0.108 50+ $0.101 100+ $0.095 250+ $0.090 More Pricing...	Min: 10 / Mult: 10	5.6nH	LQW15AN_10 Series	-	0.051ohm	Unshielded	8GHz	-	-	800mA	± 0.2nH	-
74476032C	34R6013 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Wirewound Inductor 470 nH 2.3 ohm 375 MHz 250 mA 0805 [2012 Metric] WE-KI Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.436 10+ $0.415 25+ $0.403 50+ $0.389 100+ $0.362 More Pricing...	Min: 5 / Mult: 5	470nH	WE-KI Series	-	2.3ohm	Unshielded	375MHz	-	-	250mA	± 5%	-
744762182A	06W1217 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Wirewound Inductor 82 nH 0.18 ohm 1.1 GHz 1 A 1008 [2516 Metric] WE-KI Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.513 10+ $0.492 25+ $0.487 50+ $0.459 100+ $0.427 More Pricing...	Min: 5 / Mult: 5	82nH	WE-KI Series	-	0.18ohm	Unshielded	1.1GHz	-	-	1A	± 5%	-
L-07W2N0CV4T	39T4619 Data Sheet RoHS	JOHANSON TECHNOLOGY Wirewound Inductor 2 nH 0.07 ohm 6 GHz 1.04 A 0402 [1005 Metric] L-07W Series	Each (Supplied on Cut Tape) Cut Tape	10+ $0.267 25+ $0.247 50+ $0.220 100+ $0.193 250+ $0.184 More Pricing...	Min: 10 / Mult: 10	2nH	L-07W Series	-	0.07ohm	Unshielded	6GHz	-	-	1.04A	± 0.2nH	-
744761068A	34R6025 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Wirewound Inductor 6.8 nH 0.11 ohm 5.8 GHz 700 mA 0603 [1608 Metric] WE-KI Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.326 10+ $0.305 25+ $0.286 50+ $0.280 100+ $0.263 More Pricing...	Min: 5 / Mult: 5	6.8nH	WE-KI Series	-	0.11ohm	Unshielded	5.8GHz	-	-	700mA	± 5%	-
3613C101K	02M5172 Data Sheet RoHS Date/Lot Code	SIGMAINDUCTORS - TE CONNECTIVITY Wirewound Inductor 100 µH 8 ohm 8 MHz 110 mA 1812 [4532 Metric] 3613C Series	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	100µH	3613C Series	-	8ohm	Shielded	8GHz	-	-	110mA	± 10%	-
LQH43CN150K03L	74M2809 Data Sheet RoHS Date/Lot Code	MURATA Wirewound Inductor 15 µH 0.32 ohm 20 MHz 570 mA 1812 [4532 Metric] LQH43CN_03 Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.260	Min: 1 / Mult: 1	15µH	LQH43CN_03 Series	570mA	0.32ohm	Unshielded	20MHz	-	-	570mA	± 10%	-
MCFT0BT1N801	06W0806 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO Surface Mount High Frequency Inductor MCFT Series 1.8 nH 0.1nH 0201 [0603 Metric] 6 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.049 50+ $0.047 100+ $0.033 250+ $0.029	Min: 10 / Mult: 10	1.8nH	MCFT Series	-	0.3ohm	Shielded	6GHz	-	-	500mA	± 0.1nH	-
MCFT0BT2N0	06W0809 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO Surface Mount High Frequency Inductor MCFT Series 2 nH 0.1nH 0402 [1005 Metric] 8 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.033 50+ $0.032 100+ $0.022 250+ $0.019	Min: 10 / Mult: 10	2nH	MCFT Series	-	0.35ohm	Shielded	8GHz	-	-	560mA	± 0.1nH	-
MCFT0BT8N0	06W0854 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO Surface Mount High Frequency Inductor MCFT Series 8 nH 0.1nH 0402 [1005 Metric] 5.5 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.033 50+ $0.032 100+ $0.022 250+ $0.019	Min: 10 / Mult: 10	8nH	MCFT Series	-	1.25ohm	Shielded	5.5GHz	-	-	220mA	± 0.1nH	-
B82476A1223M000	13J5646 Data Sheet RoHS Date/Lot Code	EPCOS Surface Mount Power Inductor B82476A1 Series 22 H 10% Wirewound 0.05 ohm 2.7 A RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $1.520 10+ $1.300 25+ $1.230 50+ $1.180 100+ $1.120 More Pricing...	Min: 1 / Mult: 1	22µH	B82476A1 Series	-	0.05ohm	Unshielded	20MHz	-	-	2.7A	± 10%	-
L-07W24NJV4T	39T4623 Data Sheet RoHS	JOHANSON TECHNOLOGY Surface Mount High Frequency Inductor L-07W Series 24 nH 5% 0402 [1005 Metric] 2.7 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	10+ $0.248 25+ $0.227 50+ $0.221 100+ $0.215	Min: 10 / Mult: 10	24nH	L-07W Series	-	0.3ohm	Unshielded	2.7GHz	-	-	400mA	± 5%	-
36501E13NJTDG	35M1363 Data Sheet RoHS Date/Lot Code	SIGMAINDUCTORS - TE CONNECTIVITY Surface Mount High Frequency Inductor 3650 Series 13 nH 5% 0402 [1005 Metric] 3.45 GHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $0.546 10+ $0.492 25+ $0.474 50+ $0.454 100+ $0.442	Min: 5 / Mult: 5	13nH	3650 Series	-	0.21ohm	Unshielded	3.45GHz	-	-	440mA	± 5%	-
B82442T1104K050	33P6600 Data Sheet RoHS Date/Lot Code	EPCOS Surface Mount High Frequency Inductor B82442T Series 100 H 10% 2220 [5650 Metric] 6.1 MHz RoHS Compliant: Yes	Each (Supplied on Cut Tape) Cut Tape	1+ $1.180 10+ $1.040 25+ $0.929 50+ $0.878 100+ $0.828 More Pricing...	Min: 1 / Mult: 1	100µH	B82442T SIMID Series	-	0.99ohm	Unshielded	6.1MHz	-	-	510mA	± 10%	-
LQH32CN2R2M33L	38K3983 Data Sheet RoHS Date/Lot Code	MURATA Wirewound Inductor 2.2 µH 0.097 ohm 64 MHz 790 mA 1210 [3225 Metric] LQH32CN_33 Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.248	Min: 5 / Mult: 5	2.2µH	LQH32CN_33 Series	790mA	0.097ohm	Shielded	64MHz	-	-	790mA	± 20%	-
744760256A	74T0867 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK Wirewound Inductor 560 nH 1.1 ohm 340 MHz 450 mA 0805 [2012 Metric] WE-RFI Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.513 10+ $0.492 25+ $0.476 50+ $0.459 100+ $0.427 More Pricing...	Min: 5 / Mult: 5	560nH	WE-RFI Series	-	1.1ohm	Unshielded	340MHz	-	-	450mA	± 5%	-
MLZ1608A1R0WT000	46W4771 Data Sheet RoHS	TDK Multilayer Inductor 1 µH 0.15 ohm 170 MHz 600 mA 0603 [1608 Metric] MLZ Series	Each (Supplied on Cut Tape) Cut Tape	1+ $0.047 25+ $0.047 50+ $0.047 100+ $0.047 250+ $0.043 More Pricing...	Min: 1 / Mult: 1	1mH	MLZ Series	-	0.15ohm	Shielded	170MHz	-	-	600mA	± 20%	-