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

LQG15HS2N2B02D

RF Inductors - SMD 2.2 NH +-.1NH

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Murata

Availability : 43591
Ship by Fri. 03 Oct to Thu. 09 Oct

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 0.0153

Multiples of: 20

Multilayer

0402 (1005 METRIC)

Unshielded

2.2 nH

0.1 nH

900 mA

90 mOhms

- 55 C

+ 125 C

6 GHz

Standard

1 mm

0.5 mm

Air

LQG

Reel , Cut Tape

MHQ0603P2N2BT000

RF Inductors - SMD IND 0201 2.2nH S-HQ SMD RF IND

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TDK

Availability : 5686
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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 0.0473

Multiples of: 1

Multilayer

0201 (0603 METRIC)

Unshielded

2.2 nH

0.1 nH

700 mA

150 mOhms

- 55 C

+ 125 C

13.2 GHz

Standard

0.65 mm

0.35 mm

Ceramic

MHQ - P

Reel , Cut Tape

LQW18ANR20J00D

RF Inductors - SMD 200 NH 5%

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Murata

Availability : 5682
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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 0.0548

Multiples of: 1

Wirewound

0603 (1608 METRIC)

Unshielded

200 nH

5 %

120 mA

2.4 Ohms

- 55 C

+ 125 C

1.25 GHz

Standard

1.6 mm

0.8 mm

LQW

Reel , Cut Tape

LQW2UAS3R9J00L

RF Inductors - SMD 3.9 UH 5%

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Murata

Availability : 5681
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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 0.0905

Multiples of: 1

Wirewound

1008 (2520 METRIC)

Unshielded

3.9 uH

5 %

260 mA

3.6 Ohms

- 55 C

+ 125 C

70 MHz

Standard

2.62 mm

2.45 mm

1.83 mm

Air

LQW

Reel , Cut Tape

PE-1008CLH3R3STS

RF Inductors - SMD 1008 3.3uH 1200mA DCR=182mOhms RF

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Pulse

Availability : 5673
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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 0.1838

Multiples of: 1

Multilayer

1008 (2520 METRIC)

Shielded

3.3 uH

1.2 A

175 mOhms

650 mA

- 40 C

+ 85 C

30 MHz

Standard

2.5 mm

2 mm

1 mm

Ceramic

PE - 1008CLH

Reel , Cut Tape

B82422A3470K100

RF Inductors - SMD 47nH 510mA 10% 1210 SMD, AEC-Q200

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TDK

Availability : 5672
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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 0.1895

Multiples of: 1

Wirewound

1210 (3225 METRIC)

Unshielded

47 nH

10 %

510 mA

190 mOhms

- 55 C

+ 145 C

1.35 GHz

Standard

3.2 mm

2.5 mm

2 mm

Ceramic

AEC - Q200

B82422A

Reel , Cut Tape

LQW18ANR12J0ZD

RF Inductors - SMD

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Murata

Availability : 5671
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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 0.067

Multiples of: 1

Wirewound

0603 (1608 METRIC)

Unshielded

120 nH

5 %

180 mA

1.3 Ohms

- 55 C

+ 125 C

1.6 GHz

Standard

1.6 mm

0.8 mm

AEC - Q200

LQW

Reel , Cut Tape

LQW15AN5N0B00D

RF Inductors - SMD

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Murata

Availability : 5665
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 0.0669

Multiples of: 1

Wirewound

0402 (1005 METRIC)

Unshielded

5 nH

0.1 nH

600 mA

120 mOhms

- 55 C

+ 125 C

8 GHz

Standard

1 mm

0.6 mm

0.5 mm

LQW

Reel , Cut Tape

MHQ0603P3N0ST000

RF Inductors - SMD IND 0201 3.0nH S-HQ SMD RF IND

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TDK

Availability : 5664
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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 0.0617

Multiples of: 1

Multilayer

0201 (0603 METRIC)

Unshielded

3 nH

0.3 nH

450 mA

300 mOhms

- 55 C

+ 125 C

10.3 GHz

Standard

0.65 mm

0.35 mm

Ceramic

MHQ - P

Reel , Cut Tape

LQG15WHR12J02D

RF Inductors - SMD Fixed IND 120nH 140mA POWRTRN

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Murata

Availability : 5664
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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 0.0617

Multiples of: 1

Multilayer

0402 (1005 METRIC)

Unshielded

120 nH

5 %

140 mA

2.7 Ohms

- 55 C

+ 125 C

800 MHz

Standard

1 mm

0.6 mm

0.5 mm

Air

AEC - Q200

LQG

Reel , Cut Tape

LQW15AN14NG8ZD

RF Inductors - 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.

Murata

Availability : 5664
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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 0.0998

Multiples of: 1

Wirewound

0402 (1005 METRIC)

Unshielded

14 nH

2 %

1 A

111 mOhms

- 55 C

+ 125 C

5.2 GHz

Standard

1 mm

0.6 mm

0.5 mm

Ferrite

AEC - Q200

LQW

Reel , Cut Tape

MHQ1005P4N3BT000

RF Inductors - SMD IND 0402 4.3nH S-HQ SMD RF IND

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 : 5659
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 0.0631

Multiples of: 1

Multilayer

0402 (1005 METRIC)

Unshielded

4.3 nH

0.1 nH

800 mA

100 mOhms

- 55 C

+ 125 C

7.0954 GHz

Standard

1 mm

0.5 mm

0.6 mm

Ceramic

MHQ - P

Reel , Cut Tape

LQW18AN16NJ00D

RF Inductors - 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.

Murata

Availability : 5658
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 0.0554

Multiples of: 1

Wirewound

0603 (1608 METRIC)

Unshielded

16 nH

5 %

550 mA

160 mOhms

- 55 C

+ 125 C

5.5 GHz

Standard

1.6 mm

0.8 mm

LQW

Reel , Cut Tape

LQG15HHR22J02D

RF Inductors - 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.

Murata

Availability : 5658
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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 0.0658

Multiples of: 1

Multilayer

0402 (1005 METRIC)

Unshielded

220 nH

5 %

120 mA

3.77 Ohms

- 55 C

+ 125 C

450 MHz

Standard

1 mm

0.5 mm

Air

AEC - Q200

LQG

Reel , Cut Tape

B82498F3560J000

RF Inductors - SMD 56nH 600mA 5% 2.3x1.7mm 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 : 5657
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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 0.2504

Multiples of: 1

Wirewound

0805 (2012 METRIC)

Unshielded

56 nH

5 %

600 mA

140 mOhms

- 55 C

+ 125 C

1.7 GHz

Standard

2 mm

1.3 mm

1.4 mm

Ceramic

B82498F

Reel , Cut Tape

B82498F1392J000

RF Inductors - SMD SMT-INDUCTOR 0805 3.9UH 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.

TDK

Availability : 5651
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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 0.2803

Multiples of: 1

Wirewound

0805 (2012 METRIC)

3.9 uH

5 %

95 mA

3.6 Ohms

- 55 C

+ 150 C

230 MHz

Standard

2.3 mm

1.7 mm

1.4 mm

B82498F

Reel , Cut Tape

MHQ0603P15NHT000

RF Inductors - SMD IND 0201 15nH S-HQ SMD RF IND

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TDK

Availability : 5650
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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 0.0101

Multiples of: 1

Multilayer

0201 (0603 METRIC)

Unshielded

15 nH

3 %

180 mA

1.5 Ohms

- 55 C

+ 125 C

4.2 GHz

Standard

0.65 mm

0.35 mm

Ceramic

MHQ - P

Reel , Cut Tape

LQW15AN2N7C80D

RF Inductors - 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.

Murata

Availability : 5649
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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 0.0892

Multiples of: 1

Wirewound

0402 (1005 METRIC)

Unshielded

2.7 nH

0.2 nH

1.5 A

47 mOhms

- 55 C

+ 125 C

14 GHz

Standard

1 mm

0.6 mm

0.5 mm

LQW

Reel , Cut Tape

MLF1005VR22KT000

RF Inductors - SMD 220 NH 10%

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 : 5629
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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 0.0796

Multiples of: 1

Multilayer

0402 (1005 METRIC)

Shielded

220 nH

10 %

160 mA

790 mOhms

- 55 C

+ 125 C

450 MHz

Standard

1 mm

0.5 mm

Ferrite

MLF

Reel , Cut Tape

MLG1005S6N8JT000

RF Inductors - SMD IND 0402 6.8nH StdQ SMD RF IND

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 : 5446
Ship by Fri. 03 Oct to Thu. 09 Oct

October 2025