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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Enter Qty TypePackage / CaseShieldingInductanceToleranceMaximum DC CurrentMaximum DC ResistanceSaturation CurrentMinimum Operating TemperatureMaximum Operating TemperatureQ MinimumSelf Resonant FrequencyTerminationLengthWidthHeightDiameterCore MaterialQualificationSeriesPackaging
  
                         
0402DC-56NXGRW


RF Inductors - SMD 1005 56nH Unshld 2% 460mA 690mOhms
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AUD 1.2941

Multiples of: 1

Wirewound0402 (1005 METRIC)Unshielded56 nH2 %460 mA690 mOhms-- 40 C+ 125 C543.21 GHzStandard1.11 mm0.66 mm0.65 mm-CeramicAEC - Q200DCReel , Cut Tape
A02TJLC


RF Inductors - SMD 5nH Unshld 5% 4A 1.8mOhms AECQ2
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AUD 1.3009

Multiples of: 1

Wirewound4.45 mm x 3.15 mm x 3.94 mmUnshielded5 nH5 %4 A1.8 mOhms-- 40 C+ 125 C1406.5 GHzStandard3.94 mm4.45 mm3.15 mm-AirAEC - Q200A0XTReel , Cut Tape
A04TJLC


RF Inductors - SMD 12.5nH Unshld 5% 4A 3.4mOhms AECQ2
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AUD 1.3009

Multiples of: 1

Wirewound4.45 mm x 3.15 mm x 3.94 mmUnshielded12.5 nH5 %4 A3.4 mOhms-- 40 C+ 125 C1373.3 GHzStandard3.94 mm4.45 mm3.15 mm-AirAEC - Q200A0XTReel , Cut Tape
B10TJLC


RF Inductors - SMD 43nH Unshld 5% 4A 7.9mOhms AECQ2
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AUD 1.3009

Multiples of: 1

Wirewound4.45 mm x 3.15 mm x 6.86 mmUnshielded43 nH5 %4 A7.9 mOhms-- 40 C+ 125 C1061.2 GHzStandard6.86 mm4.45 mm3.15 mm-AirAEC - Q200BXXTReel , Cut Tape
B07TJLC


RF Inductors - SMD 22nH Unshld 5% 4A 5.2mOhms AECQ2
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AUD 1.3009

Multiples of: 1

Wirewound4.45 mm x 3.15 mm x 6.86 mmUnshielded22 nH5 %4 A5.2 mOhms-- 40 C+ 125 C1022.1 GHzStandard6.86 mm4.45 mm3.15 mm-AirAEC - Q200BXXTReel , Cut Tape
B06TJLC


RF Inductors - SMD 17.5nH Unshld 5% 4A 4.5mOhms AECQ2
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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 1.3009

Multiples of: 1

Wirewound4.45 mm x 3.15 mm x 6.86 mmUnshielded17.5 nH5 %4 A4.5 mOhms-- 40 C+ 125 C1002.2 GHzStandard6.86 mm4.45 mm3.15 mm-AirAEC - Q200BXXTReel , Cut Tape
B09TJLC


RF Inductors - SMD 35.5nH Unshld 5% 4A 6.8mOhms AECQ2
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AUD 1.3009

Multiples of: 1

Wirewound4.45 mm x 3.15 mm x 6.86 mmUnshielded35.5 nH5 %4 A6.8 mOhms-- 40 C+ 125 C1121.5 GHzStandard6.86 mm4.45 mm3.15 mm-AirAEC - Q200BXXTReel , Cut Tape
AL05A2N55JTR


RF Inductors - SMD 2.55nH 5% AIR CORE
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Kyocera AVX 0
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AUD 1.302

Multiples of: 1

Toroidal Unshielded2.55 nH5 %1.6 A5 mOhms - 40 C+ 125 C1008.2 GHzStandard2.21 mm1.42 mm1.37 mm Air ALReel , Cut Tape
1008CS-271XGRC


RF Inductors - SMD RF chip inductor
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AUD 1.3022

Multiples of: 1

   270 nH2 %                
132-15L


RF Inductors - SMD 333nH Unshld 5% 3A 30.6mOhms
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AUD 1.3027

Multiples of: 1

Wirewound5.84 mm x 6.6 mm x 9.65 mmUnshielded333 nH5 %3 A30.6 mOhms-- 40 C+ 85 C72390 MHzStandard9.65 mm5.84 mm6.6 mm-Air 132Tube
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