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

Enable Smart Filtering (Note: Disable Smart Filtering for quicker results)

Select	Filter Name
	Manufacturer
	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

Sorting

Sort Column:

Sort Direction:

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

0402CS-12NXJRW

RF Inductors - SMD 1005 12nH Unshld 5% 640mA 120mOhms AECQ2

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.

Coilcraft

Availability : 9
Ship by Fri. 22 Aug to Wed. 27 Aug

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 0.8516

Multiples of: 1

AEC - Q200

0402CS

Reel , Cut Tape

0402DC-11NXGRW

RF Inductors - SMD 1005 11nH Unshld 2% 1.45A 78.2mOhms

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.

Coilcraft

Availability : 0
Request Quote

USD 0.8434

Multiples of: 1

Wirewound

0402 (1005 METRIC)

Unshielded

11 nH

2 %

1.45 A

78.2 mOhms

- 40 C

+ 125 C

134

5.28 GHz

Standard

1.11 mm

0.66 mm

0.65 mm

Ceramic

AEC - Q200

Reel , Cut Tape

0402DC-9N5XGRW

RF Inductors - SMD 1005 9.5nH Unshld 2% 1.4A 73mOhms

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.

Coilcraft

Availability : 0
Request Quote

USD 0.8479

Multiples of: 1

Wirewound

0402 (1005 METRIC)

Unshielded

9.5 nH

2 %

1.4 A

73 mOhms

- 40 C

+ 125 C

144

8 GHz

Standard

1.11 mm

0.66 mm

0.65 mm

Ceramic

AEC - Q200

Reel , Cut Tape

PM104SH-151-RC

RF Inductors - SMD 150uH 30%

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 0.8561

Multiples of: 1

Wirewound

Shielded

150 uH

30 %

900 mA

506 mOhms

800 mA

- 40 C

+ 125 C

5 MHz

Standard

10 mm

3.8 mm

Ferrite

PM104SH

Reel

PM104SH-220-RC

RF Inductors - SMD 22uH 30%

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 0.8614

Multiples of: 1000

Wirewound

Shielded

22 uH

30 %

2.2 A

73 mOhms

2.3 A

- 40 C

+ 125 C

12 MHz

Standard

10 mm

3.8 mm

Ferrite

PM104SH

Reel

PM104SH-150-RC

RF Inductors - SMD 15uH 30%

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 0.8614

Multiples of: 1000

Wirewound

Shielded

15 uH

30 %

2.8 A

50 mOhms

2.7 A

- 40 C

+ 125 C

16 MHz

Standard

10 mm

3.8 mm

Ferrite

PM104SH

Reel , Cut Tape

PM104SH-221-RC

RF Inductors - SMD 220uH 30%

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 0.8614

Multiples of: 1000

Shielded Smd Power Inductors

Shielded

220 uH

30 %

650 mA

756 mOhms

10 mm

3.8 mm

Pm104sh

Reel

1010VS-111MEC

RF Inductors - SMD 1010 111nH Unshld 20% 22A 2.73mOhms

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.

Coilcraft

Availability : 0
Request Quote

USD 0.8618

Multiples of: 1

Power Choke

10 mm x 5.6 mm x 10 mm

Unshielded

111 nH

20 %

22 A

2.73 mOhms

- 40 C

+ 125 C

150

382 MHz

Standard

10 mm

5.6 mm

Air

1010VS

Reel , Cut Tape

0603HL-511XJRC

RF Inductors - SMD 0603 510nH Unshld 5% 300mA 1.2Ohms

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.

Coilcraft

Availability : 0
Request Quote

USD 0.8848

Multiples of: 1

0603 (1608 METRIC)

Unshielded

510 nH

5 %

300 mA

1.2 Ohms

- 40 C

+ 125 C

340 MHz

Standard

1.8 mm

1.19 mm

0.94 mm

Ceramic

0603HL

Reel , Cut Tape

0603HL-561XJRC

RF Inductors - SMD 0603 560nH Unshld 5% 300mA 1.35Ohms

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.

Coilcraft

Availability : 0
Request Quote

USD 0.8848

Multiples of: 1

Wirewound

0603 (1608 METRIC)

Unshielded

560 nH

5 %

300 mA

1.35 Ohms

- 40 C

+ 125 C

330 MHz

Standard

1.8 mm

1.19 mm

0.94 mm

Ceramic

0603HL

Reel , Cut Tape

0603HL-821XJRC

RF Inductors - SMD 0603 820nH Unshld 5% 190mA 2.45Ohms

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.

Coilcraft

Availability : 0
Request Quote

USD 0.8848

Multiples of: 1

Wirewound

0603 (1608 METRIC)

Unshielded

820 nH

5 %

190 mA

2.45 Ohms

- 40 C

+ 125 C

290 MHz

Standard

1.8 mm

1.19 mm

0.94 mm

Ceramic

0603HL

Reel , Cut Tape

0603HL-332XJRC

RF Inductors - SMD 0603 3300nH Unshld 5% 110mA 9.1Ohms

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.

Coilcraft

Availability : 0
Request Quote

USD 0.8848

Multiples of: 1

Wirewound

0603 (1608 METRIC)

Unshielded

3.3 uH

5 %

110 mA

9.1 Ohms

- 40 C

+ 125 C

135 MHz

Standard

1.8 mm

1.19 mm

0.94 mm

Ceramic

0603HL

Reel , Cut Tape

0603AF-472XJRW

RF Inductors - SMD 1608 4700nH Unshld 5% 260mA 1.5 Ohms

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.

Coilcraft

Availability : 0
Request Quote

USD 0.8848

Multiples of: 1

Wirewound

0603 (1608 METRIC)

Unshielded

4.7 uH

5 %

260 mA

1.5 Ohms

- 40 C

+ 85 C

60 MHz

Standard

1.8 mm

1.12 mm

0.91 mm

Ferrite

0603AF

Reel , Cut Tape

0603AF-102XJRW

RF Inductors - SMD 1608 1000nH Unshld 5% 400mA 840mOhms

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.

Coilcraft

Availability : 0
Request Quote

USD 0.8848

Multiples of: 1

Wirewound

0603 (1608 METRIC)

Unshielded

1 uH

5 %

400 mA

840 mOhms

- 40 C

+ 85 C

400 MHz

Standard

1.8 mm

1.12 mm

0.91 mm

Ferrite

0603AF

Reel , Cut Tape

0908SQ-14NGLC

RF Inductors - SMD 14.7nH Unshld 2% 4.4A 7.2mOhms

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.

Coilcraft

Availability : 0
Request Quote

USD 0.8874

Multiples of: 1

Wirewound

2.134 mm x 1.829 mm x 1.549 mm

Unshielded

14.7 nH

2 %

4.4 A

7.2 mOhms

- 40 C

+ 125 C

3 GHz

Standard

1.549 mm

2.134 mm

1.829 mm

Air

090xSQ

Reel , Cut Tape

0402CS-40NXJRW

RF Inductors - SMD 1005 40nH Unshld 5% 320mA 440mOhms AECQ2

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.

Coilcraft

Availability : 0
Request Quote

USD 0.893

Multiples of: 1

AEC - Q200

0402CS

Reel , Cut Tape

0402CS-5N6XJRW

RF Inductors - SMD 1005 5.6nH Unshld 5% 760mA 83mOhms AECQ2

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.

Coilcraft

Availability : 0
Request Quote

USD 0.893

Multiples of: 1

Wirewound

Unshielded

5.6 nH

5 %

760 mA

83 mOhms

- 40 C

+ 125 C

4.8 GHz

Standard

1.19 mm

0.64 mm

0.66 mm

Ceramic

AEC - Q200

0402CS

Reel , Cut Tape

0402CS-8N2XJRW

RF Inductors - SMD 1005 8.2nH Unshld 5% 680mA 100mOhms AECQ2

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.

Coilcraft

Availability : 0
Request Quote

USD 0.893

Multiples of: 1

AEC - Q200

0402CS

Reel , Cut Tape

0402HP-1N0XJRW

RF Inductors - SMD 1005 1nH Unshld 5% 2.3A 30mOhms

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.

Coilcraft

Availability : 0
Request Quote

USD 0.893

Multiples of: 1

0402HP

Reel , Cut Tape

1010VS-79NMEC

RF Inductors - SMD 1010 79nH Unshld 20% 25A 2.11mOhms

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.

Coilcraft

Availability : 0
Request Quote

USD 0.893

Multiples of: 1

Wirewound

Unshielded

79 nH

20 %

25 A

2.11 mOhms

- 40 C

+ 125 C