About Inductors, Chokes & Coils

Inductors, Chokes & Coils

A coil, inductor, or choke is a passive electrical component that stores energy in its magnetic field. The primary form of coils consists of a wire wound around a metallic core, usually shaped like a cylinder or disk. When current flows through the coil, its magnetic field is created and the stored energy increases proportionally to the current. Inductors are used to create an inductive reactance in an LC circuit where capacitive reactance is present. This causes the reactance to oppose changes in current and can be used to filter the currents. Chokes consist of several turns of insulated wire wound around a single core or multiple cores that can be used to reduce AC ripple or oscillations in power circuits. They are also used to filter or reduce the amplitude of alternating current signals. Coils are used for a variety of applications, including transformers, motors, generators, and antennas.
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LQW15AN4N7D00D


RF Inductors - SMD 4.7 NH +-.5NH
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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.

Murata Availability : 11921
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USD 0.0249

Multiples of: 10

B82721A2122N20


Common Mode Chokes / Filters RING CORE CHOKE 2X6.8MH 1.2A
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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 : 11844
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USD 1.151

Multiples of: 1

YNR6045-220M


Power Inductors 22uH ±20% 1A SMD,6.0x6.0x4.5mm RoHS
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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.

YJYCOIN Availability : 11838
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USD 0.0564

Multiples of: 5

SCC0603C22NJSP


Inductors (SMD) 0201 RoHS
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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.

Sunltech Availability : 11828
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USD 0.0022

Multiples of: 100

PCAQ2012A-801T030


800Ω@100MHz -25℃~+125℃ 50VAC 880mΩ 50V 2 250mA 50V 0805 Common Mode Filters ROHS
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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.

PROD Technology Availability : 11814
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USD 0.0375

Multiples of: 10

FNR3015S3R3MT


Power Inductors 3.3uH ±20% 1.32A SMD,3x3x1.5mm RoHS
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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.

Changjiang Microelectronics Availability : 11812
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USD 0.0445

Multiples of: 20

SRP4012TA-1R0M


Bourns Fixed Inductors 1uH 20% SMD 4012 AEC-Q200
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Bourns Availability : 11803
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USD 0.6329

Multiples of: 1

BWVF002520122R2M00


Fixed Inductors 252012 2.2uH
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Pulse Availability : 11798
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USD 0.1067

Multiples of: 2000

ELG-TEAR47NA


Fixed Inductors 0.47uH 1.2A 0805
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Panasonic Availability : 11795
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USD 0.0636

Multiples of: 4000

MHQ0402PSA3N6BT000


Fixed Inductors 01005 3.6nH 0.65ohm 200mA Tol=+/-0.1nH
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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 : 11785
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USD 0.0243

Multiples of: 1

B78108E1221M000


Fixed Inductors 0.22uH 5700mA 610MHz 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 : 11782
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USD 0.1781

Multiples of: 1

PE-0402CL680JTT


Fixed Inductors 0402 68nH 180mA DCR=14000mOhms RF
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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.

Pulse Availability : 11777
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USD 0.0185

Multiples of: 1

SDCL1V3015-2R2M-R


Fixed Inductors SDCL1V3015, 2.2nH, 1.9A, 2 PADS, SMT
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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.

Eaton Availability : 11771
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USD 0.1501

Multiples of: 1

LCCI0603S4N7GTAR


RF Inductors - SMD 4.7nH Tol 0.3nH 0603 1000mA DCR=0.2 Ohms
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Kyocera AVX Availability : 11769
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USD 0.0183

Multiples of: 1

CYA0630-6.8UH


4.5A 6.8uH ±20% 50mΩ SMD,7.2x6.6mm Inductors (SMD) ROHS
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SHOU Availability : 11753
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USD 0.0759

Multiples of: 5

L-07W6N8JV4T


Fixed Inductors 6.8nH 5%
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Johanson Availability : 11752
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USD 0.1085

Multiples of: 1

VLS3015CX-150M-H


15 µH Shielded Drum Core, Wirewound Inductor 840 mA 428mOhm Max Nonstandard
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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 : 11750
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USD 0.1455

Multiples of: 1

L-07W33NJV4T


Fixed Inductors 33nH 5%
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Johanson Availability : 11749
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USD 0.0844

Multiples of: 1

CHQ0603T-1N4B-HU


Inductors (SMD) 0201 RoHS
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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.

Chilisin Availability : 11746
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USD 0.0004

Multiples of: 20

SRR6038-470Y


Inductor Power Shielded Wirewound 47uH 30% 100KHz 8.5Q-Factor Ferrite 0.95A 0.155Ohm DCR T/R
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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 : 955
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USD 0.3649

Multiples of: 1

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