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	LQP02HQ2N7C02L 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 Request Quote	USD 0.0408	Multiples of: 30000	Thin Film	01005 (0402 METRIC)	Unshielded	2.7 nH	0.2 nH	450 mA	200 mOhms	-	- 55 C	+ 125 C	14	10.5 GHz	Standard	0.4 mm	0.2 mm	0.3 mm	-			LQP	Reel
Hot	LQP02HQ2N8C02L 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 Request Quote	USD 0.0408	Multiples of: 30000	Thin Film	01005 (0402 METRIC)	Unshielded	2.8 nH	0.2 nH		200 mOhms		- 55 C	+ 125 C	14	10.5 GHz	Standard	0.4 mm	0.2 mm	0.3 mm				LQP	Reel
Hot	LQP02HQ5N1J02L 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 Request Quote	USD 0.0408	Multiples of: 30000	Thin Film	01005 (0402 METRIC)	Unshielded	5.1 nH	5 %		350 mOhms		- 55 C	+ 125 C	13	8 GHz	Standard	0.4 mm	0.2 mm	0.3 mm				LQP	Reel
Hot	LQP02HQ4N2C02L 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 Request Quote	USD 0.0408	Multiples of: 30000	Thin Film	01005 (0402 METRIC)	Unshielded	4.2 nH	0.2 nH		350 mOhms		- 55 C	+ 125 C	14	8 GHz	Standard	0.4 mm	0.2 mm	0.3 mm				LQP	Reel
Hot	LQP02HQ1N2C02L 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 Request Quote	USD 0.0408	Multiples of: 30000	Thin Film	01005 (0402 METRIC)	Unshielded	1.2 nH	0.2 nH	800 mA	60 mOhms	-	- 55 C	+ 125 C	14	15 GHz	Standard	0.4 mm	0.2 mm	0.3 mm	-			LQP	Reel
Hot	LQG15WH1N8S02D 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 Request Quote	USD 0.0408	Multiples of: 10000	Multilayer	0402 (1005 METRIC)	Unshielded	1.8 nH	0.3 nH	1 A	40 mOhms	-	- 55 C	+ 125 C	23	9 GHz	Standard	1 mm	0.6 mm	0.5 mm	-	Air	AEC - Q200	LQG	Reel , Cut Tape
Hot	CW161009A-30NJ Warehouse Options	RF Inductors - SMD 30nH 5 0.6A AEC-Q200 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.	Bourns	Availability : 0 Request Quote	USD 0.041	Multiples of: 1	Wirewound		Unshielded	30 nH	5 %	600 mA	144 mOhms	-	- 40 C	+ 125 C	37	2.25 GHz	Standard	1.65 mm	1.15 mm	0.9 mm	-	Ceramic	AEC - Q200	CW161009A	Reel , Cut Tape
Hot	CW161009A-R11J Warehouse Options	RF Inductors - SMD 110nH 5 0.3A AEC-Q200 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.	Bourns	Availability : 0 Request Quote	USD 0.041	Multiples of: 1	Wirewound		Unshielded	110 nH	5 %	300 mA	610 mOhms	-	- 40 C	+ 125 C	33	1.35 GHz	Standard	1.65 mm	1.15 mm	0.9 mm	-	Ceramic	AEC - Q200	CW161009A	Reel , Cut Tape
Hot	CW161009A-16NJ Warehouse Options	RF Inductors - SMD 16nH 5 0.7A AEC-Q200 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.	Bourns	Availability : 0 Request Quote	USD 0.041	Multiples of: 1	Wirewound		Unshielded	16 nH	5 %	700 mA	120 mOhms	-	- 40 C	+ 125 C	35	3.3 GHz	Standard	1.65 mm	1.15 mm	0.9 mm	-	Ceramic	AEC - Q200	CW161009A	Reel , Cut Tape
Hot	CW161009A-4N3J Warehouse Options	RF Inductors - SMD 4.3nH 5 0.7A AEC-Q200 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.	Bourns	Availability : 0 Request Quote	USD 0.041	Multiples of: 1	Wirewound		Unshielded	4.3 nH	5 %	700 mA	70 mOhms	-	- 40 C	+ 125 C	22	5.9 GHz	Standard	1.65 mm	1.15 mm	0.9 mm	-	Ceramic	AEC - Q200	CW161009A	Reel , Cut Tape
Hot	MCL1608V2-6R8-R Warehouse Options	INDUCTOR, 6.8NH, 5GHZ, 0603 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.	Eaton	Availability : 0 Request Quote	USD 0.0413	Multiples of: 1
Hot	LQP03HQ1N6C02D 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 Request Quote	USD 0.0417	Multiples of: 1	Thin Film	0201 (0603 METRIC)	Unshielded	1.6 nH	0.2 nH	1 A	50 mOhms	-	- 55 C	+ 125 C	20	10 GHz	Standard	0.6 mm	0.3 mm	0.4 mm	-	Ferrite		LQP	Reel , Cut Tape
Hot	LQP02HQ4N3J02E 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 Request Quote	USD 0.042	Multiples of: 1	Thin Film	01005 (0402 METRIC)	Unshielded	4.3 nH	5 %	350 mA	350 mOhms	-	- 55 C	+ 125 C	13	6.9 GHz	Standard	0.4 mm	0.2 mm	0.3 mm	-	Ferrite		LQP	Reel , Cut Tape
Hot	LQP02HQ2N5C02E 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 Request Quote	USD 0.042	Multiples of: 1	Thin Film	01005 (0402 METRIC)	Unshielded	2.5 nH	0.2 nH	450 mA	200 mOhms	-	- 55 C	+ 125 C	14	9.5 GHz	Standard	0.4 mm	0.2 mm	0.3 mm	-	Ferrite		LQP	Reel , Cut Tape
Hot	MCLA2012V1-R270-R Warehouse Options	RF Inductors - SMD .27 UH 10% AEC-Q200 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.	Eaton	Availability : 0 Request Quote	USD 0.042	Multiples of: 1	Multilayer	0805 (2012 METRIC)	Unshielded	270 nH	10 %	250 mA	400 mOhms	-	- 40 C	+ 125 C	20	150 MHz	Standard	2 mm	1.2 mm	0.9 mm	-		AEC - Q200	MCLA	Reel , Cut Tape
Hot	LQG15WZ6N2S02D 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 Request Quote	USD 0.0421	Multiples of: 10000	Multilayer	0402 (1005 METRIC)	Unshielded	6.2 nH	0.3 nH	700 mA	130 mOhms	-	- 55 C	+ 125 C	23	4 GHz	Standard	1 mm	0.6 mm	0.5 mm	-	Air	AEC - Q200	LQG	Reel , Cut Tape
Hot	MLG0603S1N0BTD25 Warehouse Options	RF Inductors - SMD IND 0201 1.0nH StdQ AEC Q200 RF IND 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.	TDK	Availability : 0 Request Quote	USD 0.0423	Multiples of: 1	Multilayer	0201 (0603 METRIC)	Unshielded	1 nH	0.1 nH	600 mA	100 mOhms		- 55 C	+ 125 C	4	14.4 GHz	Standard	0.6 mm	0.3 mm	0.33 mm		Ceramic	AEC - Q200	MLG	Reel , Cut Tape
Hot	LQP02HQ2N8C02E 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 Request Quote	USD 0.0423	Multiples of: 1	Thin Film	01005 (0402 METRIC)	Unshielded	2.8 nH	0.2 nH	450 mA	200 mOhms		- 55 C	+ 125 C	14	8.8 GHz	Standard	0.4 mm	0.2 mm	0.3 mm		Ferrite		LQP	Reel , Cut Tape
Hot	LQP02HQ3N3C02E 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 Request Quote	USD 0.0423	Multiples of: 1	Thin Film	01005 (0402 METRIC)	Unshielded	3.3 nH	0.2 nH	400 mA	250 mOhms		- 55 C	+ 125 C	14	8.2 GHz	Standard	0.4 mm	0.2 mm	0.3 mm		Ferrite		LQP	Reel , Cut Tape
Hot	LQP02HQ16NJ02E 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 Request Quote	USD 0.0423	Multiples of: 1	Thin Film	01005 (0402 METRIC)	Unshielded	16 nH	5 %	170 mA	1.53 Ohms		- 55 C	+ 125 C	14	4 GHz	Standard	0.4 mm	0.2 mm	0.3 mm		Ferrite		LQP	Reel , Cut Tape