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

LQG15WH3N2B02D	3639284RL 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) Re-Reel Packaging Options	100+ HK$1.210 500+ HK$1.010 2500+ HK$0.800 5000+ HK$0.745 10000+ HK$0.690 More Pricing...	Min: 100 / Mult: 10	3.2nH	0.09ohm	6GHz	900mA
LQG15WH47NH02D	3639301RL Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 47 nH 1.6 ohm 1.3 GHz 190 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	47nH	1.6ohm	1.3GHz	190mA
LQG15WZ91NG02D	3639489RL Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 91 nH 2.3 ohm 900 MHz 160 mA 0402 [1005 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$1.190 500+ HK$0.980 2500+ HK$0.770 5000+ HK$0.720 10000+ HK$0.665 More Pricing...	Min: 100 / Mult: 10	91nH	2.3ohm	900MHz	160mA
LQW15CAR39K00D	3639580RL Data Sheet RoHS	MURATA Wirewound Inductor 390 nH 0.72 ohm 950 MHz 320 mA 0402 [1005 Metric] LQW15CA_00 Series	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$2.270 500+ HK$1.840 2500+ HK$1.580 5000+ HK$1.560 10000+ HK$1.520 More Pricing...	Min: 100 / Mult: 10	390nH	0.72ohm	950MHz	320mA
LQP03HQR11J02D	3678365RL Data Sheet RoHS	MURATA Thin Film Inductor 110 nH 8 ohm 900 MHz 80 mA 0201 [0603 Metric] LQP03HQ_02 Series	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.410 2500+ HK$0.375 7500+ HK$0.345 15000+ HK$0.329 75000+ HK$0.284 More Pricing...	Min: 500 / Mult: 10	110nH	8ohm	900MHz	80mA
LQP03HQR13J02D	3678369RL 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) Re-Reel Packaging Options	500+ HK$0.735 1000+ HK$0.615 2500+ HK$0.525 10000+ HK$0.474 15000+ HK$0.452 More Pricing...	Min: 500 / Mult: 10	130nH	8ohm	700MHz	80mA
LQP03HQR24H02D	3678381 Data Sheet RoHS	MURATA Thin Film Inductor 240 nH 10 ohm 650 MHz 70 mA 0201 [0603 Metric] LQP03HQ_02 Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$0.860 100+ HK$0.705 500+ HK$0.540 2500+ HK$0.491 7500+ HK$0.452 More Pricing...	Min: 10 / Mult: 10	240nH	10ohm	650MHz	70mA
LQG15WH1N9C02D	3639248RL Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 1.9 nH 0.05 ohm 8 GHz 1 A 0402 [1005 Metric] LQG15WH_02 Series	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	1.9nH	0.05ohm	8GHz	1A
LQG15WH9N5H02D	3639330RL 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) 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	9.5nH	0.21ohm	3.3GHz	500mA
LQW18AS16NG0CD	3639584RL Data Sheet RoHS	MURATA Wirewound Inductor 16 nH 0.104 ohm 3.3 GHz 700 mA 0603 [1608 Metric] LQW18AS_0C Series	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$2.120 250+ HK$1.890 500+ HK$1.620 1000+ HK$1.440	Min: 100 / Mult: 10	16nH	0.104ohm	3.3GHz	700mA
LQP03HQR16H02D	3678372RL Data Sheet RoHS	MURATA Thin Film Inductor 160 nH 8 ohm 700 MHz 80 mA 0201 [0603 Metric] LQP03HQ_02 Series	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.540 2500+ HK$0.491 7500+ HK$0.452 15000+ HK$0.431 75000+ HK$0.373 More Pricing...	Min: 500 / Mult: 10	160nH	8ohm	700MHz	80mA
0402HPH-R18XJRW	3648659 Data Sheet RoHS	COILCRAFT Wirewound Inductor 180 nH 2.1 ohm 1.08 GHz 240 mA 0402 [1005 Metric] 0402HP series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	5+ HK$10.530 50+ HK$8.100 250+ HK$5.830 500+ HK$5.510 1000+ HK$5.320 More Pricing...	Min: 5 / Mult: 5	180nH	2.1ohm	1.08GHz	240mA
LQG15WZ22NH02D	3639377RL Data Sheet RoHS	MURATA Multilayer Inductor AEC-Q200 22 nH 1.1 ohm 2.1 GHz 230 mA 0402 [1005 Metric]	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.550 1000+ HK$0.459 2500+ HK$0.392	Min: 500 / Mult: 10	22nH	1.1ohm	2.1GHz	230mA
LQP03HQR30J02D	3678387 Data Sheet RoHS	MURATA Thin Film Inductor 300 nH 12 ohm 600 MHz 65 mA 0201 [0603 Metric] LQP03HQ_02 Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$0.790 100+ HK$0.645 500+ HK$0.491 2500+ HK$0.449 7500+ HK$0.413 More Pricing...	Min: 10 / Mult: 10	300nH	12ohm	600MHz	65mA
MLJ1005HXG82NJTD0B	3720740 Data Sheet RoHS	TDK Multilayer Inductor 82 nH 0.39 ohm 850 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	82nH	0.39ohm	-	850mA
BSCH00160808R15J00	3773679RL Data Sheet RoHS	PULSE ELECTRONICS Multilayer Inductor 150 nH 1.7 ohm 550 MHz 250 mA 0603 [1608 Metric] BSCH Series	Each (Supplied on Cut Tape) Re-Reel Packaging Options	250+ HK$0.376 1000+ HK$0.361 5000+ HK$0.346 8000+ HK$0.329 16000+ HK$0.315	Min: 500 / Mult: 10	150nH	1.7ohm	550MHz	250mA
0402CS-8N2XJRW	3648806RL Data Sheet RoHS	COILCRAFT Wirewound Inductor AEC-Q200 8.2 nH 0.1 ohm 4.4 GHz 680 mA 0402 [1005 Metric] 0402CS Series	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$10.450 250+ HK$8.720 500+ HK$5.950 1000+ HK$5.500 2000+ HK$5.050 More Pricing...	Min: 100 / Mult: 5	8.2nH	0.1ohm	4.4GHz	680mA
LQG15WH8N7G02D	3639325RL 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) Re-Reel Packaging Options	100+ HK$1.210 500+ HK$1.010 2500+ HK$0.800 5000+ HK$0.745 10000+ HK$0.690 More Pricing...	Min: 100 / Mult: 10	8.7nH	0.17ohm	3.5GHz	550mA
BSCH001005055N6SCP	3773638RL Data Sheet RoHS	PULSE ELECTRONICS Multilayer Inductor 5.6 nH 0.2 ohm 5.1 GHz 400 mA 0402 [1005 Metric] BSCH Series	Each (Supplied on Cut Tape) Re-Reel Packaging Options	10+ HK$0.402	Min: 500 / Mult: 10	5.6nH	0.2ohm	5.1GHz	400mA
LQW15AW82NH80D	3639557RL Data Sheet RoHS	MURATA Wirewound Inductor 82 nH 0.87 ohm 1.7 GHz 370 mA 0402 [1005 Metric] LQW15AW_80 Series	Each (Supplied on Cut Tape) Re-Reel Packaging Options	100+ HK$0.970 500+ HK$0.855 2500+ HK$0.830 5000+ HK$0.780 10000+ HK$0.710 More Pricing...	Min: 100 / Mult: 10	82nH	0.87ohm	1.7GHz	370mA
LQP03HQR11J02D	3678365 Data Sheet RoHS	MURATA Thin Film Inductor 110 nH 8 ohm 900 MHz 80 mA 0201 [0603 Metric] LQP03HQ_02 Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$0.660 100+ HK$0.540 500+ HK$0.410 2500+ HK$0.375 7500+ HK$0.345 More Pricing...	Min: 10 / Mult: 10	110nH	8ohm	900MHz	80mA
LQP03HQR15J02D	3678371RL Data Sheet RoHS	MURATA Thin Film Inductor 150 nH 8 ohm 700 MHz 80 mA 0201 [0603 Metric] LQP03HQ_02 Series	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.410 2500+ HK$0.375 7500+ HK$0.345 15000+ HK$0.329 75000+ HK$0.284 More Pricing...	Min: 500 / Mult: 10	150nH	8ohm	700MHz	80mA
LQP03HQR18H02D	3678375RL Data Sheet RoHS	MURATA Thin Film Inductor 180 nH 8.5 ohm 700 MHz 80 mA 0201 [0603 Metric] LQP03HQ_02 Series	Each (Supplied on Cut Tape) Re-Reel Packaging Options	500+ HK$0.540 2500+ HK$0.491 7500+ HK$0.452 15000+ HK$0.431 75000+ HK$0.373 More Pricing...	Min: 500 / Mult: 10	180nH	8.5ohm	700MHz	80mA
7447860115G	3781111 Data Sheet RoHS	WURTH ELEKTRONIK Multilayer Inductor 15 nH 0.32 ohm 2.3 GHz 300 mA 0603 [1608 Metric] WE-MK Series	Each (Supplied on Cut Tape) Cut Tape Packaging Options	10+ HK$0.716 100+ HK$0.609 500+ HK$0.593 1000+ HK$0.576 2000+ HK$0.519 More Pricing...	Min: 10 / Mult: 10	15nH	0.32ohm	2.3GHz	300mA
0402CS-16NXJRW	3648789RL Data Sheet RoHS	COILCRAFT Wirewound Inductor AEC-Q200 16 nH 0.22 ohm 3.1 GHz 560 mA 0402 [1005 Metric] 0402CS Series	Each (Supplied on Cut Tape) Re-Reel Packaging Options	50+ HK$10.550 250+ HK$8.810 500+ HK$6.010 1000+ HK$5.560 2000+ HK$5.100 More Pricing...	Min: 100 / Mult: 5	16nH	0.22ohm	3.1GHz	560mA

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