Wire-Wound Surface Mount Inductors

Wire wound surface mount inductors are passive circuit components, meaning they require an external power source. They have a core made of a magnetic metal like iron with wire wound around it. Energy is stored in a magnetic field when an electrical current flows through the coiled wire which has thick insulation to make the inductors suitable for use with larger currents.


What are wire wound surface mount inductors used for?

They are typically found in car audio and electronic control units (ECUs) because they can block or filter radio frequencies. Unwanted radio frequencies can interfere with audio sound quality and disrupt electrical circuits. These inductors are also used in electronic equipment used in communication infrastructures and mobile base stations.

This ability to minimise interference makes them ideal for use with DC/DC converters in power distribution systems too.

Types of wire wound surface mount inductors

Some inductors have added magnetic shielding which blocks unwanted magnetism that can interfere with the circuit. Some wire wound inductors are wound with special techniques that enhance performance and reduce the unit size to save space in circuit boards.


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Omschrijving Prijs Inductance Maximum DC Current Package/Case Length Automotive Standard Depth Height Diameter Dimensions Shielded Tolerance Maximum DC Resistance Series Core Material
RS-stocknr. 770-9394
FabrikantnummerETQP5M101YGC
FabrikantPanasonic
1,52 €
Each
Aantal stuks
97 μH 2.7A PCC-M 10.7mm - 10mm 5mm - 10.7 x 10 x 5mm - ±20% 229mΩ ETQP5M Metal Composite
RS-stocknr. 770-9397
FabrikantnummerETQP5M101YGK
FabrikantPanasonic
1,47 €
Each
Aantal stuks
100 μH 2.1A PCC-M 8.5mm - 8mm 5mm - 8.5 x 8 x 5mm - ±20% 333mΩ ETQP5M Metal Composite
RS-stocknr. 729-4996
FabrikantnummerELJRE82NGFA
FabrikantPanasonic
0,09 €
Each (In a Pack of 10)
Aantal stuks
82 nH 250mA 0603 (1608M) 1.6mm - 0.8mm 0.8mm - 1.6 x 0.8 x 0.8mm - ±2% 1.5Ω ELJRE -
RS-stocknr. 571-224
FabrikantnummerEEUFC1H680
FabrikantPanasonic
0,362 €
Each (In a Pack of 5)
Aantal stuks
- - - - - - 11.5mm 8mm 8 (Dia.) x 11.5mm - ±20% - FC Radial -
RS-stocknr. 107-1111
FabrikantnummerEEUFC1H680
FabrikantPanasonic
0,147 €
Each (In a Bag of 200)
Aantal stuks
- - - - - - 11.5mm 8mm 8 (Dia.) x 11.5mm - ±20% - FC Radial -
RS-stocknr. 573-652
FabrikantnummerELL4LG4R7NA
FabrikantPanasonic
0,132 €
Each (In a Pack of 5)
Aantal stuks
4.7 μH 1.3A - 3.8mm - 3.8mm 1.8mm - 3.8 x 3.8 x 1.8mm Yes ±30% 90mΩ ELL-G -
RS-stocknr. 729-6031
FabrikantnummerELJNDR47JF
FabrikantPanasonic
0,077 €
Each (In a Pack of 10)
Aantal stuks
470 nH 145mA 2012 2mm - 1.25mm 1.25mm - 2 x 1.25 x 1.25mm - ±5% 2.56Ω ELJND -
RS-stocknr. 573-927
FabrikantnummerELLPFG120M
FabrikantPanasonic
0,198 €
Each (In a Pack of 5)
Aantal stuks
12 μH 550mA - 3.6mm - 3.6mm 1.2mm - 3.6 x 3.6 x 1.2mm Yes ±20% 490mΩ ELL-G -
RS-stocknr. 166-6807
FabrikantnummerELLATP471MB
FabrikantPanasonic
0,407 €
Each (On a Reel of 500)
Aantal stuks
470 μH 500mA ELLATP 10mm - 10mm 4.2mm - 10 x 10 x 4.2mm Yes ±20% 780mΩ ELLATP -
RS-stocknr. 107-1108
FabrikantnummerEEUFC1H821
FabrikantPanasonic
0,682 €
Each (In a Bag of 50)
Aantal stuks
- - - - - - 20mm 18mm 18 (Dia.) x 20mm - ±20% - FC Radial -
RS-stocknr. 570-247
FabrikantnummerETQP6F1R1BFA
FabrikantPanasonic
1,158 €
Each (In a Pack of 5)
Aantal stuks
1.06 μH 16A - 12.5mm - 12.5mm 6mm - 12.5 x 12.5 x 6mm - ±20% 2.24mΩ PCC-D126F Metal Composite
RS-stocknr. 571-234
FabrikantnummerEEUFC1V182L
FabrikantPanasonic
1,254 €
Each (In a Pack of 5)
Aantal stuks
- - - - - - 40mm 12.5mm 12.5 (Dia.) x 40mm - ±20% - FC Radial -
RS-stocknr. 749-8574
FabrikantnummerELLATP471MB
FabrikantPanasonic
0,418 €
Each (In a Bag of 5)
Aantal stuks
470 μH 500mA ELLATP 10mm - 10mm 4.2mm - 10 x 10 x 4.2mm Yes ±20% 780mΩ ELLATP -
RS-stocknr. 573-753
FabrikantnummerELLCTV5R6N
FabrikantPanasonic
0,572 €
Each (In a Pack of 5)
Aantal stuks
5.6 μH 4.9A - 12mm - 12mm 4.5mm - 12 x 12 x 4.5mm Yes ±30% 11mΩ ELLCTV -
RS-stocknr. 749-8603
FabrikantnummerELL3FU100M
FabrikantPanasonic
0,408 €
Each (In a Bag of 5)
Aantal stuks
10 μH 800mA ELL3FU 3mm - 3mm 1.2mm - 3 x 3 x 1.2mm Yes ±20% 300mΩ ELL3FU -
RS-stocknr. 110-1803
FabrikantnummerELL6PG6R8N
FabrikantPanasonic
0,265 €
Each (On a Reel of 1000)
Aantal stuks
6.8 μH 1.6A - 6mm - 6mm 2mm - 6 x 6 x 2mm Yes ±30% 70mΩ ELL-G -
RS-stocknr. 110-1838
FabrikantnummerELL4GG100M
FabrikantPanasonic
0,123 €
Each (On a Reel of 2000)
Aantal stuks
10 μH 770mA - 3.8mm - 3.8mm 1.4mm - 3.8 x 3.8 x 1.4mm Yes ±20% 250mΩ ELL-G -
RS-stocknr. 110-1781
FabrikantnummerELL4LG1R0NA
FabrikantPanasonic
0,206 €
Each (On a Reel of 3000)
Aantal stuks
1 μH 1.9A - 3.8mm - 3.8mm 1.8mm - 3.8 x 3.8 x 1.8mm Yes ±30% 41mΩ ELL-G -
RS-stocknr. 574-396
FabrikantnummerELL6UH680M
FabrikantPanasonic
0,21 €
Each (In a Pack of 5)
Aantal stuks
68 μH 700mA - 6.4mm - 6mm 5mm - 6.4 x 6 x 5mm - ±20% 230mΩ ELL6UH -
RS-stocknr. 571-230
FabrikantnummerEEUFC1V222S
FabrikantPanasonic
1,598 €
Each (In a Pack of 5)
Aantal stuks
- - - - - - 25mm 18mm 18 (Dia.) x 25mm - ±20% - FC Radial -