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

LQW18AN62NJ00D

RF Inductors - SMD

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Murata

Availability : 2124
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37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0304

Multiples of: 10

Wirewound

0603 (1608 METRIC)

Unshielded

62 nH

5 %

280 mA

510 mOhms

- 55 C

+ 125 C

2.3 GHz

Standard

1.6 mm

0.8 mm

LQW

Reel , Cut Tape

B82496C3470G000

RF Inductors - SMD SMT-INDUCTOR 0603 47NH 2%

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TDK

Availability : 2121
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33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1823

Multiples of: 1

Wirewound

0603 (1608 METRIC)

Unshielded

47 nH

2 %

270 mA

950 mOhms

- 55 C

+ 150 C

2.5 GHz

Standard

1.6 mm

0.8 mm

Ceramic

AEC - Q200

SIMID - C

Reel , Cut Tape

AISC-0805F-1R0G-T

RF Inductors - SMD FIXED IND 1UH 245MA 1.2 OHM SMD

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ABRACON

Availability : 2115
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33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1548

Multiples of: 1

Wirewound

0805 (2012 METRIC)

Unshielded

1 uH

2 %

245 mA

1.2 Ohms

- 40 C

+ 125 C

63 MHz

Standard

2.29 mm

1.73 mm

1.55 mm

Ferrite

AISC - 0805F

Reel , Cut Tape

LQW18CNR10K0ZD

RF Inductors - SMD Fixed IND 100nH 1000mA INFOTMT

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Murata

Availability : 2112
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32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1978

Multiples of: 1

Wirewound

0603 (1608 METRIC)

Unshielded

100 nH

10 %

1 A

100 mOhms

- 55 C

+ 125 C

1.26 GHz

Standard

1.6 mm

0.8 mm

AEC - Q200

LQW

Reel , Cut Tape

MLF2012DR68MT000

RF Inductors - SMD 2mm x 1.25mm x 1.25mm, -55 to +125 degC, 150mA, 0.68?H, 600mohm

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TDK

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32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0572

Multiples of: 1

Multilayer

0805 (2012 METRIC)

Shielded

680 nH

20 %

150 mA

600 mOhms

- 55 C

+ 125 C

190 MHz

Standard

2 mm

1.25 mm

Ferrite

MLF

Reel , Cut Tape

LQW15AN6N2G8ZD

RF Inductors - SMD 6.2 NH 2% NH

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Murata

Availability : 2104
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37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0726

Multiples of: 5

Wirewound

0402 (1005 METRIC)

Shielded

6.2 nH

2 %

1.6 A

56 mOhms

- 55 C

+ 125 C

8 GHz

Standard

1 mm

0.6 mm

0.5 mm

AEC - Q200

LQW

Reel , Cut Tape

L08053R3DEWTR

RF Inductors - SMD 3.3nH

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Kyocera AVX

Availability : 2104
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31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.3714

Multiples of: 1

Thin Film

0805 (2012 METRIC)

Unshielded

3.3 nH

0.5 nH

1.5 A

110 mOhms

- 55 C

+ 125 C

10 GHz

Standard

2.11 mm

1.5 mm

0.91 mm

0603, 0805

Reel , Cut Tape

MLF1608DR68MTD25

RF Inductors - SMD 680nH 1.25ohms 70mA +/-20% Fer AEC-Q200

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TDK

Availability : 2100
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	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0787

Multiples of: 1

Multilayer

0603 (1608 METRIC)

Shielded

680 nH

20 %

70 mA

1.25 Ohms

- 55 C

+ 125 C

210 MHz

Standard

1.6 mm

0.8 mm

Ferrite

AEC - Q200

MLF

Reel , Cut Tape

LQW2UAS68NG00L

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 : 2100
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August 2025

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31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.105

Multiples of: 1

Wirewound

1008 (2520 METRIC)

Unshielded

68 nH

2 %

1 A

200 mOhms

- 55 C

+ 125 C

1.3 GHz

Standard

2.62 mm

2.45 mm

1.83 mm

LQW

Reel , Cut Tape

MLF1608E100KTD25

RF Inductors - SMD 10uH 1.7ohms 10mA +/-10% 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 : 2085
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	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0379

Multiples of: 5

Multilayer

0603 (1608 METRIC)

Shielded

10 uH

10 %

10 mA

1.7 Ohms

- 55 C

+ 125 C

50 MHz

Standard

1.6 mm

0.8 mm

Ferrite

AEC - Q200

MLF

Reel , Cut Tape

LQW18AN9N9C80D

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 : 2083
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31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.0827

Multiples of: 1

Wirewound

0603 (1608 METRIC)

Unshielded

9.9 nH

0.2 nH

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

LQW2UASR33F00L

RF Inductors - SMD 330 NH 1%

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Murata

Availability : 2076
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	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.234

Multiples of: 1

Wirewound

1008 (2520 METRIC)

Unshielded

330 nH

1 %

450 mA

1.05 Ohms

- 55 C

+ 125 C

570 MHz

Standard

2.62 mm

2.45 mm

1.83 mm

LQW

Reel , Cut Tape

0805AS-047J-01

RF Inductors - SMD Wire-wound Ceramic RF Chip Inductor

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.

Fastron

Availability : 2070
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August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.2177

Multiples of: 1

Wirewound

0805 (2012 METRIC)

Unshielded

47 nH

5 %

500 mA

310 mOhms

- 40 C

+ 150 C

1.65 GHz

Standard

2.3 mm

1.8 mm

1.6 mm

Ceramic

AEC - Q200

0805AS

Reel

CC453232-1R2KL

RF Inductors - SMD 1.2uH 10% 7.96MHz

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 : 2064
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	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.1409

Multiples of: 1

Wirewound

1812 (4532 METRIC)

Unshielded

1.2 uH

10 %

1 A

120 mOhms

- 40 C

+ 125 C

160 MHz

Standard

4.2 mm

3.2 mm

Ferrite

CC453232

Reel , Cut Tape

AIAC-1812-68NJ-T

RF Inductors - SMD FIXED IND 68NH 2.9A 8.1 MOHM 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.

ABRACON

Availability : 2058
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August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.492

Multiples of: 1

SMT Air Coil Inductor

1812 (4532 METRIC)

Unshielded

68 nH

5 %

2.9 A

8.1 mOhms

- 40 C

+ 125 C

100

1.5 GHz

Standard

4.7 mm

3.5 mm

Air

AIAC - 1812

Reel , Cut Tape

MLG1005S2N0ST000

RF Inductors - SMD IND 0402 2.0nH 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 : 2056
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September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0044

Multiples of: 10

Multilayer

0402 (1005 METRIC)

Unshielded

2 nH

0.3 nH

900 mA

150 mOhms

- 55 C

+ 125 C

9.3 GHz

Standard

1 mm

0.5 mm

Ceramic

MLG

Reel , Cut Tape

NLV32T-4R7J-EF

RF Inductors - SMD 4.7uH 1.5ohms 220mA Wound Ferrite

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 : 2007
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September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0336

Multiples of: 10

Wirewound

3.2 mm x 2.5 mm x 2.2 mm

Unshielded

4.7 uH

5 %

220 mA

1.5 Ohms

- 40 C

+ 105 C

50 MHz

Standard

3.2 mm

2.5 mm

2.2 mm

Ferrite

NLV32 - EF

Reel , Cut Tape

LQP03HQ2N9B02D

RF Inductors - SMD 2.9 NH +/-0.1NH

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 : 1998
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September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0202

Multiples of: 20

Thin Film

0201 (0603 METRIC)

Unshielded

2.9 nH

0.1 nH

600 mA

120 mOhms

- 55 C

+ 125 C

8 GHz

Standard

0.6 mm

0.3 mm

0.4 mm

Ferrite

LQP

Reel , Cut Tape

LQG15HS1N1B02D

RF Inductors - SMD 1.1 NH +/-0.1NH

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 : 1881
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September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.0215

Multiples of: 10

Multilayer

0402 (1005 METRIC)

Unshielded

1.1 nH

0.1 nH

1 A

70 mOhms

- 55 C

+ 125 C

6 GHz

Standard

1 mm

0.5 mm

Air

LQG

Reel , Cut Tape

NLCV32T-4R7M-EF

RF Inductors - SMD 4.7uH 260mohms 620mA Wound Ferrite

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 : 1231
Ship by Thu. 28 Aug to Tue. 02 Sep

September 2025