About RF inductors - SMD

RF inductors - SMD

RF (Radio Frequency) inductors in SMD (Surface Mount Device) form are specialized components used in high-frequency electronic circuits and applications. SMD RF inductors are designed to be mounted directly onto the surface of a circuit board, offering advantages such as space-saving, easy assembly, and compatibility with automated manufacturing processes.
RF inductors are specifically optimized for operation at radio frequency ranges, typically from a few megahertz (MHz) up to several gigahertz (GHz). They are commonly used in RF applications, including RF filters, oscillators, RF amplifiers, impedance matching networks, and wireless communication systems.
SMD RF inductors feature a compact design and are constructed similarly to other inductors. They consist of a coil wound on a core material, but with specific considerations for high-frequency performance and minimizing parasitic effects. These parasitic effects include self-capacitance, series resistance, and interwinding capacitance, which can impact the inductor's performance at high frequencies.
The core materials used in SMD RF inductors are carefully chosen to provide high magnetic permeability, low losses, and stable performance across the desired frequency range. Common core materials for RF inductors include ceramic materials, ferrite, and powdered iron.
SMD RF inductors come in various package sizes and shapes, denoted by standardized codes such as 0402, 0603, or 0805, indicating their dimensions in terms of length and width. This allows for easy integration into surface mount technology and efficient assembly onto circuit boards.
When selecting SMD RF inductors, critical parameters to consider include inductance value, quality factor (Q factor), self-resonant frequency (SRF), and maximum current handling capability. The inductance value determines the component's ability to store energy in its magnetic field, while the Q factor represents its efficiency and ability to maintain high-quality performance. The SRF indicates the frequency at which the inductor starts to exhibit resonance due to its parasitic capacitance. Maximum current handling capability is crucial for ensuring the inductor can withstand the power demands of the RF circuit.
SMD RF inductors are chosen based on specific circuit requirements, such as the desired operating frequency, impedance matching, bandwidth, and available board space. They are essential components in RF systems, contributing to impedance control, filtering, and energy storage functions necessary for reliable and efficient RF signal processing and wireless communication.

RF inductors - SMD

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Type	Package / Case	Shielding	Inductance	Tolerance	Maximum DC Current	Maximum DC Resistance	Saturation Current	Minimum Operating Temperature	Maximum Operating Temperature	Q Minimum	Self Resonant Frequency	Termination	Length	Width	Height	Diameter	Core Material	Qualification	Series	Packaging


Hot	HL022R0BTTR Warehouse Options	RF Inductors - SMD 2.0nH Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Kyocera AVX	Availability : 0	USD 0.0086	Multiples of: 1	Multilayer Organic (MLO)	0402 (1005 METRIC)	Unshielded	2 nH	0.1 nH	335 mA	168 mOhms		- 55 C	+ 125 C	26	10.85 GHz	Standard	1 mm	0.58 mm	0.35 mm			HL	Reel
Hot	LQW2UASR91F00L Warehouse Options	RF Inductors - SMD Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Murata	Availability : 0	USD 0.0087	Multiples of: 1	Wirewound	1008 (2520 METRIC)	Unshielded	910 nH	1 %	380 mA	1.68 Ohms	-	- 55 C	+ 125 C	35	320 MHz	Standard	2.62 mm	2.45 mm	1.83 mm	-		LQW	Reel , Cut Tape
Hot	LQP03HQ3N4C02D Warehouse Options	RF Inductors - SMD Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Murata	Availability : 0	USD 0.0088	Multiples of: 1	Thin Film	0201 (0603 METRIC)	Unshielded	3.4 nH	0.2 nH	500 mA	170 mOhms	-	- 55 C	+ 125 C	20	7 GHz	Standard	0.6 mm	0.3 mm	0.4 mm	-	Ferrite	LQP	Reel
Hot	HLC021R2BTTR Warehouse Options	RF Inductors - SMD 1.2nH Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Kyocera AVX	Availability : 0	USD 0.0094	Multiples of: 1	Multilayer Organic (MLO)	0402 (1005 METRIC)	Unshielded	1.2 nH	0.1 nH	751 mA	110 mOhms	-	- 55 C	+ 125 C	24	20 GHz	Standard	1 mm	0.58 mm	0.35 mm			HLC	Reel , Cut Tape
Hot	LQP03TN2N8C02D Warehouse Options	Inductors (SMD) 0201 RoHS Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Murata	Availability : 0	USD 0.0094	Multiples of: 50	thin film	0201 (0603 METRIC)		2.8 nH	0.2 nh		200 mOhms		- 55 C	+ 125 C	14	9500 mhz	-	0.6 mm	0.3 mm	0.3 mm			lqp	Cut Tape
Hot	LQP03TG3N5C02D Warehouse Options	RF Inductors - SMD Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Murata	Availability : 0	USD 0.0095	Multiples of: 1	Thin Film	0201 (0603 METRIC)	Unshielded	3.5 nH	0.2 nH	350 mA	350 mOhms		- 55 C	+ 125 C	13	8 GHz	Standard	0.6 mm	0.3 mm	0.3 mm		Ferrite	LQP	Reel , Cut Tape
Hot	LQP03HQ4N2C02D Warehouse Options	RF Inductors - SMD Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Murata	Availability : 0	USD 0.0095	Multiples of: 1	Thin Film	0201 (0603 METRIC)	Unshielded	4.2 nH	0.2 nH	500 mA	170 mOhms	-	- 55 C	+ 125 C	20	7 GHz	Standard	0.6 mm	0.3 mm	0.4 mm	-	Ferrite	LQP	Reel , Cut Tape
Hot	LQP03HQ5N1J02D Warehouse Options	RF Inductors - SMD Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Murata	Availability : 0	USD 0.0095	Multiples of: 1	Thin Film	0201 (0603 METRIC)	Unshielded	5.1 nH	5 %	400 mA	250 mOhms	-	- 55 C	+ 125 C	20	5.5 GHz	Standard	0.6 mm	0.3 mm	0.4 mm	-	Ferrite	LQP	Reel , Cut Tape
Hot	LQP03HQ3N7C02D Warehouse Options	RF Inductors - SMD Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Murata	Availability : 0	USD 0.0095	Multiples of: 1	Thin Film	0201 (0603 METRIC)	Unshielded	3.7 nH	0.2 nH	500 mA	170 mOhms		- 55 C	+ 125 C		7 GHz	Standard	0.6 mm	0.3 mm	0.4 mm		Ferrite	LQP	Reel , Cut Tape
Hot	LQP03TG3N2C02D Warehouse Options	RF Inductors - SMD Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Murata	Availability : 0	USD 0.0096	Multiples of: 1	Thin Film	0201 (0603 METRIC)	Unshielded	3.2 nH	0.2 nH	400 mA	320 mOhms		- 55 C	+ 125 C	13	9.5 GHz	Standard	0.6 mm	0.3 mm	0.3 mm	-	Ferrite	LQP	Reel , Cut Tape
Hot	HL021R0BTTR Warehouse Options	RF Inductors - SMD 1.0nH Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Kyocera AVX	Availability : 0	USD 0.0097	Multiples of: 1	Multilayer Organic (MLO)	0402 (1005 METRIC)	Unshielded	1 nH	0.1 nH	420 mA	100 mOhms	-	- 55 C	+ 125 C	15	7 GHz	Standard	1 mm	0.58 mm	0.35 mm	-		HL	Reel
Hot	LQP02TN6N2J02D Warehouse Options	RF Inductors - SMD Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Murata	Availability : 0	USD 0.0098	Multiples of: 50	Thin Film	01005 (0402 METRIC)	Unshielded	6.2 nH	5 %	140 mA	1.8 Ohms	-	- 55 C	+ 125 C	8	5.5 GHz	Standard	0.4 mm	0.2 mm	0.2 mm	-	Ferrite	LQP	Reel , Cut Tape
Hot	LCCI0201J8N2GTAR Warehouse Options	RF Inductors - SMD 8.2nH Tol 5% 0201 25 0mA DCR=0.55 Ohms Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Kyocera AVX	Availability : 0	USD 0.01	Multiples of: 1	Multilayer	0201 (0603 METRIC)	Unshielded	8.2 nH	5 %	250 mA	550 mOhms	-	- 40 C	+ 85 C	5	4.8 GHz	Standard	0.6 mm	0.3 mm	0.3 mm	-		LCCI	Reel , Cut Tape
Hot	LQP03HQ3N5C02D Warehouse Options	RF Inductors - SMD Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Murata	Availability : 0	USD 0.0101	Multiples of: 1	Thin Film	0201 (0603 METRIC)	Unshielded	3.5 nH	0.2 nH	500 mA	170 mOhms		- 55 C	+ 125 C		7 GHz	Standard	0.6 mm	0.3 mm	0.4 mm		Ferrite	LQP	Reel , Cut Tape
Hot	LQP03TG68NJ02J Warehouse Options	RF Inductors - SMD 0.6x0.3mm 68nH 90mA +/-5% Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Murata	Availability : 0	USD 0.0103	Multiples of: 50000	Thin Film	0201 (0603 METRIC)	Unshielded	68 nH	0.2 nH	90 mA	6.25 Ohms	-	- 55 C	+ 125 C	6	1.1 GHz	Standard	0.6 mm	0.3 mm	0.3 mm	-		LQP	Reel
Hot	HLQ024R7BTTR Warehouse Options	RF Inductors - SMD 4.7nH Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Kyocera AVX	Availability : 0	USD 0.0105	Multiples of: 1	Multilayer Organic (MLO)	0402 (1005 METRIC)	Unshielded	4.7 nH	0.1 nH	195 mA	480 mOhms	-	- 55 C	+ 125 C	17	7 GHz	Standard	1 mm	0.58 mm	0.35 mm			HLQ	Reel , Cut Tape
Hot	LQP03TG0N6C02D Warehouse Options	RF Inductors - SMD Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Murata	Availability : 0	USD 0.0109	Multiples of: 1	Thin Film	0201 (0603 METRIC)	Unshielded	600 pH	0.2 nH	850 mA	80 mOhms		- 55 C	+ 125 C	11	18 GHz	Standard	0.6 mm	0.3 mm	0.3 mm	-	Ferrite	LQP	Reel
Hot	LQP03TG16NJ02D Warehouse Options	RF Inductors - SMD Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Murata	Availability : 0	USD 0.0109	Multiples of: 1	Thin Film	0201 (0603 METRIC)	Unshielded	16 nH	5 %	160 mA	2.03 Ohms		- 55 C	+ 125 C		2.9 GHz	Standard	0.6 mm	0.3 mm	0.3 mm		Ferrite	LQP	Reel , Cut Tape
Hot	LQP03HQ2N8C02D Warehouse Options	RF Inductors - SMD Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Murata	Availability : 0	USD 0.011	Multiples of: 1	Thin Film	0201 (0603 METRIC)	Unshielded	2.8 nH	0.2 nH	600 mA	120 mOhms	-	- 55 C	+ 125 C	20	8 GHz	Standard	0.6 mm	0.3 mm	0.4 mm	-	Ferrite	LQP	Reel , Cut Tape
Hot	LQP03TN2N9C02D Warehouse Options	Inductors (SMD) 0201 RoHS Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.	Murata	Availability : 0	USD 0.0111	Multiples of: 50	Thin Film	0201 (0603 METRIC)	Unshielded	2.9 nH	0.2 nH	500 mA	200 mOhms	-	- 55 C	+ 125 C	14	9.5 GHz	Standard	0.6 mm	0.3 mm	0.3 mm	-	Ferrite	LQP	Reel , Cut Tape