About RF inductors - Leaded

RF inductors - Leaded

RF (Radio Frequency) inductors are specialized components used in high-frequency electronic circuits and applications. Leaded RF inductors, as the name suggests, are inductors with leads or terminals that allow for easy connection to a circuit board or other electronic components.
RF inductors are designed to operate at radio frequency ranges, typically from a few megahertz (MHz) up to several gigahertz (GHz). They are used in various applications, including RF filters, oscillators, impedance matching networks, RF amplifiers, and RF communication systems.
Leaded RF inductors are constructed similarly to other inductors, with a coil wound around a core material. However, in RF applications, specific considerations are given to minimize parasitic effects such as self-capacitance, series resistance, and interwinding capacitance. These parasitic effects can affect the inductor's performance and introduce losses at high frequencies.
The core materials used in RF inductors are carefully selected to provide high magnetic permeability, low losses, and stable performance over a wide range of frequencies. Common core materials for RF inductors include powdered iron, ferrite, and ceramic materials.
Leaded RF inductors come in various package sizes and shapes to accommodate different circuit designs and space constraints. The leads or terminals allow for easy soldering or mounting onto a circuit board, providing a secure electrical connection.
When selecting RF inductors, important 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.
Leaded RF inductors are selected based on specific circuit requirements, such as the desired operating frequency, impedance matching, bandwidth, and power handling capacity. They play a critical role in RF systems, providing essential impedance control, filtering, and energy storage functions to enable reliable and efficient RF signal processing and communication.

RF inductors - Leaded

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(Ex. GST)(▲▼)		Enter Qty TypeTermination StylePackage / CaseShieldingInductanceToleranceMaximum DC CurrentMaximum DC ResistanceSaturation CurrentMinimum Operating TemperatureMaximum Operating TemperatureQ MinimumSelf Resonant FrequencyTerminationMounting StyleLengthWidthHeightDiameterCore MaterialQualificationSeries
  
                          
B78108S1224J


RF inductors - Leaded 220uH 250mA 3.3ohms
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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.

TDK Availability : 72117
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USD 0.1111

Multiples of: 1

RF ChokeAxial9.2 mm x 4 mmUnshielded220 uH5 %250 mA3.3 Ohms-- 55 C+ 125 C703.7 MHzStandardPCB Mount9.2 mm--4 mmFerrite B78108S
B78108S1153K


RF inductors - Leaded 15uH 610mA 0.6ohms
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TDK Availability : 69632
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USD 0.1193

Multiples of: 1

RF ChokeAxial9.2 mm x 4 mmUnshielded15 uH10 %610 mA600 mOhms-- 55 C+ 125 C6020 MHzStandardPCB Mount9.2 mm--4 mmFerrite B78108S
B82144A2103K


RF inductors - Leaded 10uH 1.4A 0.22ohms
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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.

TDK Availability : 35595
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USD 0.1824

Multiples of: 1

RF ChokeAxial5.2 mm x 12 mmUnshielded10 uH10 %1.4 A220 mOhms-- 55 C+ 125 C6060 MHzStandardPCB Mount12 mm--5.2 mmFerrite B82144A
B78108E1101M000


RF inductors - Leaded 0.1uH 6800mA 650MHz HF-Choke Axial 20%
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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.

TDK Availability : 27588
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USD 0.1502

Multiples of: 1

RF ChokeAxial9.5 mm x 4 mmUnshielded100 nH20 %7.3 A15 mOhms17 A- 55 C+ 125 C50700 MHzStandardPCB Mount9.5 mm--4 mmFerrite B78108E
78F220J-TR-RC


RF inductors - Leaded RF CHOKE 22uH 5% CONFORMAL COATED
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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.

Bourns Availability : 22916
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USD 0.1133

Multiples of: 1

RF ChokeAxial Unshielded22 uH5 %285 mA1.2 Ohms-- 55 C+ 105 C5013 MHzStandardPCB Mount7.11 mm--2.79 mmFerrite 78F
B78148S1475J000


RF inductors - Leaded HF-CHOKE BC 4700UH 5%
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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.

TDK Availability : 13745
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USD 0.17

Multiples of: 1

RF ChokeRadial9.2 mm x 4 mmUnshielded4.7 mH5 %55 mA78 Ohms-- 55 C+ 125 C35700 KHzStandardPCB Mount9.2 mm4 mm-4 mmFerrite B78148S
77F151J-TR-RC


RF inductors - Leaded RF CHOKE 150uH 5% CONFORMAL COATED
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Bourns Availability : 12915
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USD 0.0959

Multiples of: 1

RF ChokeAxial Unshielded150 uH5 %175 mA4.2 Ohms-- 55 C+ 105 C703.5 MHzStandardPCB Mount10.41 mm--3.99 mmFerrite 77F
B82145A1335J000


RF inductors - Leaded HF-CHOKE HLBC 3300UH 5%
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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.

TDK Availability : 12879
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USD 0.2887

Multiples of: 1

RF ChokeAxial6.5 mm x 12 mmUnshielded3.3 mH5 %200 mA12.5 Ohms-- 55 C+ 125 C60600 KHzStandardPCB Mount12 mm -6.5 mmFerrite B82145A
B82141A1105J000


RF inductors - Leaded HF-CHOKE SBC 1000UH 5%
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TDK Availability : 12357
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USD 0.2125

Multiples of: 1

RF ChokeAxial3 mm x 6.8 mmUnshielded1 mH5 %55 mA33 Ohms-- 55 C+ 125 C601.5 MHzStandardPCB Mount6.8 mm -3 mmFerrite B82141A
B82144B1155J000


RF inductors - Leaded HF-CHOKE LBC 1500UH 5%
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TDK Availability : 11135
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USD 0.2845

Multiples of: 1

RF ChokeRadial6.5 mm x 9.2 mmUnshielded1.5 mH5 %230 mA6.4 Ohms-- 55 C+ 125 C601.9 MHzStandardPCB Mount9.2 mm -6.5 mmFerrite B82144B
B82144A2223K


RF inductors - Leaded 22uH 1.1A 0.35ohms
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TDK Availability : 9976
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USD 0.201

Multiples of: 1

RF ChokeAxial5.2 mm x 12 mmUnshielded22 uH10 %1.1 A350 mOhms-- 55 C+ 125 C5012 MHzStandardPCB Mount12 mm--5.2 mmFerrite B82144A
78F100J-TR-RC


RF inductors - Leaded RF CHOKE 10uH 5% CONFORMAL COATED
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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.

Bourns Availability : 9686
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USD 0.0959

Multiples of: 1

RF ChokeAxial Unshielded10 uH5 %370 mA750 mOhms-- 55 C+ 105 C4018 MHzStandardPCB Mount7.11 mm--2.79 mmFerrite 78F
B82145A1155J


RF inductors - Leaded HF-CHOKE HLBC 1500UH 5%
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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.

TDK Availability : 9372
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USD 0.2958

Multiples of: 1

RF ChokeAxial6.5 mm x 12 mmUnshielded1.5 mH5 %300 mA5.4 Ohms-- 55 C+ 125 C601 MHzStandardPCB Mount12 mm -6.5 mmFerrite B82145A
B82144F2224J000


RF inductors - Leaded 220uH 650mA SatCurr=3.6MHz
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TDK Availability : 9059
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USD 0.3351

Multiples of: 1

RF ChokeAxial6.5 mm x 9.2 mmUnshielded220 uH5 %900 mA1.01 Ohms650 mA- 55 C+ 125 C403.6 MHzStandardPCB Mount9.2 mm -6.5 mmFerrite B82144F
78F2R2J-RC


RF inductors - Leaded RF CHOKE 2.2uH 5% CONFORMAL COATED
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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.

Bourns Availability : 8746
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USD 0.133

Multiples of: 1

RF ChokeAxial Unshielded2.2 uH5 %630 mA250 mOhms-- 55 C+ 105 C50110 MHzStandardPCB Mount7.11 mm--2.79 mmFerrite 78F
B78108S1225J


RF inductors - Leaded 2200uH 80mA 34.7ohms
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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.

TDK Availability : 8034
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USD 0.1216

Multiples of: 1

RF ChokeAxial9.2 mm x 4 mmUnshielded2.2 mH5 %80 mA34.7 Ohms-- 55 C+ 125 C401.1 MHzStandardPCB Mount9.2 mm--4 mmFerrite B78108S
77F120K-TR-RC


RF inductors - Leaded 12uH 10%
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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.

Bourns Availability : 7474
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USD 0.1097

Multiples of: 1

RF ChokeAxial Unshielded12 uH10 %480 mA630 mOhms-- 55 C+ 105 C7534 MHzStandardPCB Mount10.41 mm--3.99 mmFerrite 77F
5248-RC


Inductor: wire; THT; 68uH; 5A; 54mO; Ø14.22x31.75mm; ±20%
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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.

Bourns Availability : 7153
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USD 0.5477

Multiples of: 1

WirewoundAxial Unshielded68 uH20 %5 A54 mOhms-- 55 C+ 105 C--StandardPCB Mount31.75 mm--14.22 mmFerrite  
B82144A2105J


RF inductors - Leaded 1000uH 0.2A 3.8ohms
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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.

TDK Availability : 5820
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USD 0.1939

Multiples of: 1500

RF ChokeAxial5.2 mm x 12 mmUnshielded1 mH5 %200 mA3.8 Ohms-- 55 C+ 125 C601.2 MHzStandardPCB Mount12 mm--5.2 mmFerrite B82144A
RL622-331K-RC


RF inductors - Leaded 330uH 10% 796KHz 540mA
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Bourns Availability : 5701
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USD 0.477

Multiples of: 1

RF ChokeRadial Unshielded330 uH10 %540 mA850 mOhms-- 55 C+ 105 C202.3 MHzStandardPCB Mount11 mm--8.5 mmFerrite RL622
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