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.
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(Ex. GST)(▲▼)		Enter Qty TypePackage / CaseShieldingInductanceToleranceMaximum DC CurrentMaximum DC ResistanceSaturation CurrentMinimum Operating TemperatureMaximum Operating TemperatureQ MinimumSelf Resonant FrequencyTerminationLengthWidthHeightDiameterCore MaterialQualificationSeriesPackaging
  
                         
IWC0402A47NR-3G


RF Inductors - SMD 0402 47nH 2% 150mA
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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.

Laird Performance Materials 0
6 to 16 Weeks Calender.png

AUD 0.1872
Multiples of: 20000

Wirewound1.19 mm x 0.66 mm x 0.7 mmUnshielded47 nH2 %150 mA830 mOhms-- 40 C+ 125 C202.1 GHzStandard1.19 mm0.7 mm0.66 mm-Ceramic IWC0402Reel , Cut Tape
PM1008-3R3K-RC


Inductor Chip Wirewound 3.3uH 10% 7.9MHz 22Q-Factor Ferrite 185mA 3.24Ohm DCR 1008 T/R
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Bourns 0
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AUD 0.1847
Multiples of: 1

Wirewound1008 (2520 METRIC)Unshielded3.3 uH10 %290 mA3.4 Ohms-- 55 C+ 125 C22110 MHzStandard2.5 mm2 mm1.6 mm-Ceramic PM1008Reel , Cut Tape
CW100505-12NJ


RF Inductors - SMD 12.0 nH 5% 250 MHz 0.12ohms
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AUD 0.1827
Multiples of: 10000

RF Choke0402 (1005 METRIC)Unshielded12 nH5 %640 mA120 mOhms-- 55 C+ 125 C263.6 GHzStandard1 mm0.55 mm0.5 mm-Ceramic CW100505Reel
CW100505-8N2J


RF Inductors - SMD 82.0 nH 5% 250 MHz 0.104ohms
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AUD 0.1827
Multiples of: 10000

 0402 (1005 METRIC)Unshielded8.2 nH5 %680 mA104 mOhms - 55 C+ 125 C254.4 GHzStandard1 mm0.55 mm0.5 mm Ceramic CW100505Reel
IWC0402AR12R-3G


RF Inductors - SMD 0402 120nH 2% 110mA
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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.

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6 to 16 Weeks Calender.png

AUD 0.1888
Multiples of: 20000

Wirewound1.19 mm x 0.66 mm x 0.7 mmUnshielded120 nH2 %110 mA2.66 Ohms-- 40 C+ 125 C201 GHzStandard1.19 mm0.7 mm0.66 mm-Ceramic IWC0402Reel , Cut Tape
IWC0402AR10R-3G


RF Inductors - SMD 0402 100nH 2% 30mA
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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.

Laird Performance Materials 0
6 to 16 Weeks Calender.png

AUD 0.1888
Multiples of: 20000

Wirewound1.19 mm x 0.66 mm x 0.7 mmUnshielded100 nH2 %30 mA2 Ohms-- 40 C+ 125 C201.16 GHzStandard1.19 mm0.7 mm0.66 mm-Ceramic IWC0402Reel , Cut Tape
AISC-1210-R12J-T


RF Inductors - SMD FIXED IND 120NH 800MA 250 MOHM
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AUD 0.1812
Multiples of: 1

Wirewound1210 (3225 METRIC)Unshielded120 nH5 %800 mA250 mOhms - 40 C+ 125 C60800 MHzStandard3.65 mm2.95 mm2.7 mm Ceramic AISC - 1210Reel , Cut Tape
LQW2BASR18G0CL


RF Inductors - SMD
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Murata 0
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AUD 0.1813
Multiples of: 2000

   0.18 H2 %                
0603WL470JT


RF Inductors - SMD INDUCTOR -RESALE
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AUD 0.1816
Multiples of: 1

Wirewound0603 (1812 METRIC) 47 nH5 %       Standard      WLReel , Cut Tape
0603WL150JT


RF Inductors - SMD INDUCTOR -RESALE
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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.

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AUD 0.1816
Multiples of: 1

Wirewound  15 nH5 %              WLReel , Cut Tape
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