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

LQW2BAS18NJ00L

18 nH Unshielded Wirewound Inductor 600 mA 200mOhm Max 0805 (2015 Metric)

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Murata

Availability : 2919
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October 2025

October 2025
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40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.1001

Multiples of: 1

Wirewound

0805 (2015 METRIC)

Unshielded

18 nH

5 %

600 mA

200 mOhms

- 55 C

+ 125 C

3.1 GHz

Standard

2.09 mm

1.53 mm

1.42 mm

Air

LQW2BA

Reel , Cut Tape

B82496C3560G000

RF Inductors - SMD SMT-INDUCTOR 0603 56NH 2%

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TDK

Availability : 2917
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41	5	6	7	8	9	10	11
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43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.2296

Multiples of: 1

Wirewound

0603 (1608 METRIC)

Unshielded

56 nH

2 %

250 mA

1.2 Ohms

- 55 C

+ 150 C

2.5 GHz

Standard

1.6 mm

0.8 mm

Ceramic

AEC - Q200

SIMID - C

Reel , Cut Tape

MCL2012V2-471-R

RF Inductors - SMD 470 NH 20%

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Eaton

Availability : 2915
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42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0306

Multiples of: 1

Multilayer

0805 (2012 METRIC)

Unshielded

470 nH

5 %

300 mA

2 Ohms

- 40 C

+ 85 C

2 mm

1.2 mm

0.9 mm

MCL

Reel , Cut Tape

LQW18AN11NJ80D

RF Inductors - SMD

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Murata

Availability : 2910
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41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0677

Multiples of: 1

Wirewound

0603 (1608 METRIC)

Unshielded

11 nH

5 %

1.6 A

52 mOhms

- 55 C

+ 125 C

4.75 GHz

Standard

1.65 mm

0.99 mm

0.9 mm

LQW

Reel , Cut Tape

CIGT201608EM2R2MNE

RF Inductors - SMD CIGT,Thin Film,0806,2.2uH,0.8?,7 embossed,-20 20%

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SAMSUNG

Availability : 2910
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41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0794

Multiples of: 1

Thin Film

2.2 uH

20 %

CIGT

Reel , Cut Tape

CIGT201210UHR24MNE

RF Inductors - SMD CIGT,Thin Film,0805,0.24uH,1.0?,7 embossed,-20 20%

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SAMSUNG

Availability : 2910
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October 2025

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40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0806

Multiples of: 1

Thin Film

240 nH

20 %

CIGT

Reel , Cut Tape

CIGT201608EM1R0MNE

RF Inductors - SMD CIGT,Thin Film,0806,1.0uH,0.8?,7 embossed,-20 20%

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SAMSUNG

Availability : 2910
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40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0885

Multiples of: 1

Thin Film

1 uH

20 %

CIGT

Reel , Cut Tape

CW161009A-4N7J

RF Inductors - SMD 4.7nH 5 0.7A AEC-Q200

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 : 2910
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October 2025

October 2025
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40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.1017

Multiples of: 3000

Wirewound

Unshielded

4.7 nH

5 %

700 mA

80 mOhms

- 40 C

+ 125 C

5.8 GHz

Standard

1.65 mm

1.15 mm

0.9 mm

Ceramic

AEC - Q200

CW161009A

Reel , Cut Tape

CW160808-15NJ

Inductor RF Wirewound 0.015uH 5% 250MHz 30Q-Factor Alumina 0.7A 0.17Ohm DCR 0603 T/R

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 : 2910
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October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.1115

Multiples of: 3000

Wirewound

0603 (1608 METRIC)

Unshielded

15 nH

5 %

700 mA

170 mOhms

- 40 C

+ 125 C

4 GHz

Standard

1.65 mm

1.05 mm

1 mm

Ceramic

CW160808

Reel , Cut Tape

IMC1008ER150J

RF Inductors - SMD 15uH 5%

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.

Vishay

Availability : 2910
Ship by Wed. 01 Oct to Fri. 03 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.1418

Multiples of: 1

Wirewound

1008 (2520 METRIC)

Unshielded

15 uH

5 %

220 mA

1.65 Ohms

- 40 C

+ 125 C

250 MHz

Standard

2.5 mm

2 mm

1.6 mm

Ferrite

IMC

Reel , Cut Tape

B82498F3101J

RF Inductors - SMD 100nH 450mA 5% 2x1.3mm SMD

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 : 2910
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October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.1869

Multiples of: 3000

Wirewound

0805 (2012 METRIC)

Unshielded

100 nH

5 %

450 mA

280 mOhms

- 55 C

+ 125 C

1.35 GHz

Standard

2 mm

1.3 mm

1.4 mm

Ceramic

B82498F

Reel , Cut Tape

LQH2HNH330J03L

RF Inductors - SMD 33uH 85mA 5% PWRTRN AEC-Q200

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 : 2910
Ship by Wed. 01 Oct to Fri. 03 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.1929

Multiples of: 1

Wirewound

2.5 mm x 2 mm x 0.5 mm

Unshielded

33 uH

5 %

3.6 Ohms

- 40 C

+ 125 C

17 MHz

Standard

2.5 mm

2 mm

0.9 mm

AEC - Q200

LQH2HNH_03

Reel , Cut Tape

LQH2HNH120J03L

RF Inductors - SMD 12uH 140mA 5% PWRTRN AEC-Q200

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 : 2910
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October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.1943

Multiples of: 1

Wirewound

2.5 mm x 2 mm x 0.5 mm

Unshielded

12 uH

5 %

1.3 Ohms

- 40 C

+ 125 C

27 MHz

Standard

2.5 mm

2 mm

0.9 mm

AEC - Q200

LQH2HNH_03

Reel , Cut Tape

B82498F3221J

RF Inductors - SMD 220nH 320mA 5% 2x1.3mm SMD

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TDK

Availability : 2910
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October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.1973

Multiples of: 3000

Wirewound

0805 (2012 METRIC)

Unshielded

220 nH

5 %

320 mA

700 mOhms

- 55 C

+ 125 C

950 MHz

Standard

2 mm

1.3 mm

1.4 mm

Ceramic

B82498F

Reel , Cut Tape

L08052R7DESTR

RF Inductors - SMD 2.7nH 2000mA 0805 DC =0.08ohm

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 : 2910
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October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.3139

Multiples of: 1

Thin Film

0805 (2012 METRIC)

Unshielded

2.7 nH

0.5 nH

2 A

80 mOhms

- 55 C

+ 125 C

10 GHz

Standard

2.11 mm

1.5 mm

0.91 mm

0603, 0805

Reel , Cut Tape

L08056R8CESTR

RF Inductors - SMD 6.8nH

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 : 2910
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October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.6536

Multiples of: 1

Thin Film

0805 (2012 METRIC)

Unshielded

6.8 nH

0.2 nH

1.5 A

110 mOhms

- 55 C

+ 125 C

4.5 GHz

Standard

2.11 mm

1.5 mm

0.91 mm

0603, 0805

Reel , Cut Tape

LQW32FT4R7M8HL

RF Inductors - SMD 1210 4.7uH 20% AEC-Q200

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 : 2910
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October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.6599

Multiples of: 1

1210 (3225 METRIC)

4.7 uH

20 %

900 mA

140 uOhms

- 40 C

+ 125 C

100 MHz

Standard

3.2 mm

2.5 mm

2.3 mm

LQW32FT_8H

Reel , Cut Tape

L0603100FGWTR

RF Inductors - SMD 10nH 1%

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 : 2910
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October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.7377

Multiples of: 1

Thin Film

0603 (1608 METRIC)

Unshielded

10 nH

1 %

300 mA

450 mOhms

- 55 C

+ 125 C

3.5 GHz

Standard

1.6 mm

0.81 mm

0.61 mm

0603, 0805

Reel , Cut Tape

CIGT201610LM1R0MNE

RF Inductors - SMD CIGT,Thin Film,0806,1.0uH,1.0?,7 embossed,-20 20%

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.

Samsung

Availability : 2908
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October 2025

October 2025
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40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0631

Multiples of: 1

Thin Film

1 uH

20 %

CIGT

Reel , Cut Tape

MLF1608D47NMTD25

RF Inductors - SMD 47nH 200mohms 200mA +/-20% Fer AEC-Q200

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 : 2889
Ship by Fri. 03 Oct to Thu. 09 Oct

October 2025