RF Inductors | e絡盟 Hong Kong

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.

			Price For		Quantity

LQG15WZ24NG02D	3639383 Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 24 nH 1.2 ohm 2 GHz 230 mA 0402 [1005 Metric] LQG15WZ_02 Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$1.460 100+ HK$1.160 500+ HK$0.910 2500+ HK$0.840 5000+ HK$0.765 More Pricing...	Min: 10 / Mult: 10	24nH	1.2ohm	2GHz	230mA
LQG15WZR15H02D	3639510 Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 150 nH 3 ohm 800 MHz 110 mA 0402 [1005 Metric]	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$0.935 100+ HK$0.665 500+ HK$0.550 2500+ HK$0.429 5000+ HK$0.404 More Pricing...	Min: 10 / Mult: 10	150nH	3ohm	800MHz	110mA
0603DC-4N3XJRW	3639700 Data Sheet RoHS	COILCRAFT Wirewound Inductor AEC-Q200 4.3 nH 0.04 ohm 10.6 GHz 2.8 A 0603 [1608 Metric] 0603DC Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	5+ HK$5.270 500+ HK$3.980	Min: 5 / Mult: 5	4.3nH	0.04ohm	10.6GHz	2.8A
LQG15WZ5N8B02D	3639463 Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 5.8 nH 0.13 ohm 4 GHz 700 mA 0402 [1005 Metric]	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$1.100 100+ HK$0.965 500+ HK$0.795 2500+ HK$0.715 5000+ HK$0.660 More Pricing...	Min: 10 / Mult: 10	5.8nH	0.13ohm	4GHz	700mA
LQG15WH3N4B02D	3639286 Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 3.4 nH 0.09 ohm 6 GHz 900 mA 0402 [1005 Metric]	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$1.690 100+ HK$1.210 500+ HK$1.000 2500+ HK$0.785 5000+ HK$0.735 More Pricing...	Min: 10 / Mult: 10	3.4nH	0.09ohm	6GHz	900mA
LQG15WZR12H02D	3639504 Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 120 nH 2.7 ohm 800 MHz 140 mA 0402 [1005 Metric]	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$0.935 100+ HK$0.665 500+ HK$0.550 2500+ HK$0.429 5000+ HK$0.404 More Pricing...	Min: 10 / Mult: 10	120nH	2.7ohm	800MHz	140mA
LQG15WZ3N2C02D	3639427 Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 3.2 nH 0.09 ohm 6 GHz 900 mA 0402 [1005 Metric]	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$0.785 100+ HK$0.600 1000+ HK$0.415 2500+ HK$0.392 10000+ HK$0.333 More Pricing...	Min: 10 / Mult: 10	3.2nH	0.09ohm	6GHz	900mA
LQG15WH2N3C02D	3639263 Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 2.3 nH 0.07 ohm 7 GHz 1 A 0402 [1005 Metric] LQG15WH_02 Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$0.845 100+ HK$0.610 500+ HK$0.500 2500+ HK$0.392 5000+ HK$0.367 More Pricing...	Min: 10 / Mult: 10	2.3nH	0.07ohm	7GHz	1A
LQG15WH8N7G02D	3639325 Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 8.7 nH 0.17 ohm 3.5 GHz 550 mA 0402 [1005 Metric]	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$1.690 100+ HK$1.210 500+ HK$1.010 2500+ HK$0.800 5000+ HK$0.745 More Pricing...	Min: 10 / Mult: 10	8.7nH	0.17ohm	3.5GHz	550mA
LQG15WHR13G02D	3639338 Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 130 nH 2.9 ohm 800 MHz 110 mA 0402 [1005 Metric]	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$1.840 100+ HK$1.310 500+ HK$1.080 2500+ HK$0.845 5000+ HK$0.790 More Pricing...	Min: 10 / Mult: 10	130nH	2.9ohm	800MHz	110mA
LQG15WZ4N1S02D	3639454 Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 4.1 nH 0.1 ohm 5 GHz 800 mA 0402 [1005 Metric]	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$0.600 100+ HK$0.466 500+ HK$0.411 2500+ HK$0.356 5000+ HK$0.326 More Pricing...	Min: 10 / Mult: 10	4.1nH	0.1ohm	5GHz	800mA
LQG15WH3N7B02D	3639292 Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 3.7 nH 0.1 ohm 5.5 GHz 900 mA 0402 [1005 Metric]	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$1.680 100+ HK$1.210 500+ HK$1.000 2500+ HK$0.780 5000+ HK$0.735 More Pricing...	Min: 10 / Mult: 10	3.7nH	0.1ohm	5.5GHz	900mA
LQG15WH9N5G02D	3639329 Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 9.5 nH 0.21 ohm 3.3 GHz 500 mA 0402 [1005 Metric]	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$1.680 100+ HK$1.210 500+ HK$1.000 2500+ HK$0.780 5000+ HK$0.735 More Pricing...	Min: 10 / Mult: 10	9.5nH	0.21ohm	3.3GHz	500mA
7447860082	3518512 Data Sheet RoHS	WURTH ELEKTRONIK Multilayer Inductor 8.2 nH 0.24 ohm 3.5 GHz 300 mA 0603 [1608 Metric] WE-MK Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$0.472 100+ HK$0.399 500+ HK$0.380 1000+ HK$0.359 2000+ HK$0.352 More Pricing...	Min: 10 / Mult: 10	8.2nH	0.24ohm	3.5GHz	300mA
7447860068	3518527 Data Sheet RoHS	WURTH ELEKTRONIK Multilayer Inductor 6.8 nH 0.22 ohm 4 GHz 300 mA 0603 [1608 Metric] WE-MK Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$0.428 100+ HK$0.370 500+ HK$0.356 1000+ HK$0.341 2000+ HK$0.315 More Pricing...	Min: 10 / Mult: 10	6.8nH	0.22ohm	4GHz	300mA
7447840133	3518443 Data Sheet RoHS	WURTH ELEKTRONIK Multilayer Inductor 33 nH 0.67 ohm 1.5 GHz 200 mA 0402 [1005 Metric] WE-MK Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$0.814 100+ HK$0.253 500+ HK$0.243 2500+ HK$0.237 5000+ HK$0.233 More Pricing...	Min: 10 / Mult: 10	33nH	0.67ohm	1.5GHz	200mA
LQP03HQR13H02D	3678368 Data Sheet RoHS	MURATA Thin Film Inductor 130 nH 8 ohm 700 MHz 80 mA 0201 [0603 Metric] LQP03HQ_02 Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$0.720 100+ HK$0.590 500+ HK$0.449 2500+ HK$0.410 7500+ HK$0.377 More Pricing...	Min: 10 / Mult: 10	130nH	8ohm	700MHz	80mA
LQG15WZR11J02D	3639501RL Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 110 nH 2.7 ohm 800 MHz 150 mA 0402 [1005 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.452 2500+ HK$0.378 5000+ HK$0.356 10000+ HK$0.333 50000+ HK$0.311 More Pricing...	Min: 500 / Mult: 10	110nH	2.7ohm	800MHz	150mA
LQW15AWR10H80D	3639560RL Data Sheet RoHS	MURATA Wirewound Inductor 100 nH 1 ohm 1.6 GHz 350 mA 0402 [1005 Metric] LQW15AW_80 Series	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$1.500 500+ HK$1.300 2500+ HK$1.220 5000+ HK$1.130 10000+ HK$1.040 More Pricing...	Min: 100 / Mult: 10	100nH	1ohm	1.6GHz	350mA
BSCH0016080868NJ00	3773675RL Data Sheet RoHS	PULSE ELECTRONICS Multilayer Inductor 68 nH 0.85 ohm 1.05 GHz 400 mA 0603 [1608 Metric] BSCH Series	Each (Supplied on Cut Tape) Re-Reel Packaging Options	10+ HK$0.412	Min: 500 / Mult: 10	68nH	0.85ohm	1.05GHz	400mA
MLJ1005WR12JT000	3648203 Data Sheet RoHS	TDK Multilayer Inductor 0.12 µH 0.39 ohm 460 MHz 450 mA 0402 [1005 Metric] MLJ Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$1.390 100+ HK$1.060 500+ HK$0.850 2500+ HK$0.669	Min: 10 / Mult: 10	0.12µH	0.39ohm	460MHz	450mA
MLJ1005HXG91NJTD0B	3720741 Data Sheet RoHS	TDK Multilayer Inductor 91 nH 0.351 ohm 900 mA 0402 [1005 Metric] MLJ Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$1.050 100+ HK$0.805 500+ HK$0.740 2500+ HK$0.701	Min: 10 / Mult: 10	91nH	0.351ohm	-	900mA
LQP03HQ62NH02D	3678351RL Data Sheet RoHS	MURATA Thin Film Inductor 62 nH 5 ohm 1.1 GHz 100 mA 0201 [0603 Metric] LQP03HQ_02 Series	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.449 2500+ HK$0.410 7500+ HK$0.377 15000+ HK$0.360 75000+ HK$0.311 More Pricing...	Min: 500 / Mult: 10	62nH	5ohm	1.1GHz	100mA
LQG15WH3N7C02D	3639293RL Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 3.7 nH 0.1 ohm 5.5 GHz 900 mA 0402 [1005 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.500 2500+ HK$0.392 5000+ HK$0.367 10000+ HK$0.341 50000+ HK$0.319 More Pricing...	Min: 500 / Mult: 10	3.7nH	0.1ohm	5.5GHz	900mA
LQG15WH62NH02D	3639312RL Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 62 nH 1.9 ohm 1.1 GHz 180 mA 0402 [1005 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.500 2500+ HK$0.392 5000+ HK$0.367 10000+ HK$0.341 50000+ HK$0.319 More Pricing...	Min: 500 / Mult: 10	62nH	1.9ohm	1.1GHz	180mA

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