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.


...
Lees meer Lees minder

Filters

61 - 80 van 9459 producten worden weergegeven
Resultaten per pagina
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. 163-4703
Fabrikantnummer744787221
FabrikantWurth Elektronik
€ 1,003
Each (On a Reel of 1000)
Aantal stuks
220 μH 670mA 7850 7.8mm - 7mm 5mm - 7.8 x 7 x 5mm Yes ±20% 876mΩ WE-PD2 Composite Iron Powder
RS-stocknr. 782-3822
Fabrikantnummer744787221
FabrikantWurth Elektronik
€ 2,17
Each
Aantal stuks
220 μH 670mA 7850 7.8mm - 7mm 5mm - 7.8 x 7 x 5mm Yes ±20% 876mΩ WE-PD2 Composite Iron Powder
RS-stocknr. 743-5144
FabrikantnummerSRN6045-101M
FabrikantBourns
€ 0,382
Each (In a Bag of 10)
Aantal stuks
100 μH 800mA 6045 6mm - 6mm 4.5mm - 6 x 6 x 4.5mm Yes ±20% 494mΩ SRN6045 Ferrite
RS-stocknr. 124-5797
FabrikantnummerSRR1280-102K
FabrikantBourns
€ 0,446
Each (On a Reel of 400)
Aantal stuks
- - - - - - - - - - - - SRR1280 -
RS-stocknr. 163-4218
Fabrikantnummer7447709330
FabrikantWurth Elektronik
€ 1,48
Each (On a Reel of 250)
Aantal stuks
33 μH 5.5A 1210 (3225M) 12mm - 12mm 10mm - 12 x 12 x 10mm Yes ±20% 45mΩ WE-PD Ferrite
RS-stocknr. 172-8385
FabrikantnummerSRN6045-470M
FabrikantBourns
€ 0,184
Each (On a Reel of 1000)
Aantal stuks
47 μH 1.3A 6045 6mm - 6mm 4.5mm - 6 x 6 x 4.5mm Yes ±20% - SRN6045 Ferrite
RS-stocknr. 163-8222
Fabrikantnummer74438356033
FabrikantWurth Elektronik
€ 0,788
Each (On a Reel of 1000)
Aantal stuks
3.3 μH 3.6A 4020 4.1mm - 4.1mm 2.1mm - 4.1 x 4.1 x 2.1mm Yes - 48mΩ WE-MAPI Magnetic Iron Alloy
RS-stocknr. 172-8384
FabrikantnummerSRN6045-100M
FabrikantBourns
€ 0,192
Each (On a Reel of 1000)
Aantal stuks
10 μH 3A 6045 6mm - 6mm 4.5mm - 6 x 6 x 4.5mm Yes ±20% - SRN6045 Ferrite
RS-stocknr. 163-4229
Fabrikantnummer744777004
FabrikantWurth Elektronik
€ 0,978
Each (On a Reel of 1000)
Aantal stuks
4.7 μH 4A 7345 7.3mm - 7.3mm 4.5mm - 7.3 x 7.3 x 4.5mm Yes ±20% 40mΩ WE-PD Ferrite
RS-stocknr. 763-3427
FabrikantnummerSRF0905-500Y
FabrikantBourns
€ 1,061
Each (In a Bag of 10)
Aantal stuks
50 μH 800mA 0905 9.2mm - 6mm 5mm - 9.2 x 6 x 5mm - ±30% 320mΩ SRF0905 Ferrite
RS-stocknr. 172-8567
FabrikantnummerSRF0905-500Y
FabrikantBourns
€ 0,494
Each (On a Reel of 1000)
Aantal stuks
50 μH 800mA 0905 9.2mm - 6mm 5mm - 9.2 x 6 x 5mm - ±30% - SRF0905 Ferrite
RS-stocknr. 162-0311
FabrikantnummerB82442H1105K000
FabrikantEPCOS
€ 0,483
Each (On a Reel of 1500)
Aantal stuks
1 mH 120mA 2220 (5650M) 5.6mm - 5mm 5mm - 5.6 x 5 x 5mm - ±10% 12Ω SIMID Ferrite
RS-stocknr. 124-7067
FabrikantnummerVLS6045EX-4R7M
FabrikantTDK
€ 0,167
Each (On a Reel of 1500)
Aantal stuks
4.7 μH 4.2A 6045 6mm - 6mm 4.5mm - 6 x 6 x 4.5mm Yes ±20% 27mΩ VLS-EX Ferrite
RS-stocknr. 111-1023
FabrikantnummerSLF12575T-680M2R0-PF
FabrikantTDK
€ 0,804
Each (On a Reel of 500)
Aantal stuks
68 μH 2.4A 12575 12.5mm - 12.5mm 7.5mm - 12.5 x 12.5 x 7.5mm Yes ±20% 78mΩ SLF -
RS-stocknr. 124-5586
FabrikantRS PRO
€ 1,093
Each (In a Pack of 10)
Aantal stuks
47 μH 3.45A 29 12mm - 12mm 10mm - 12 x 12 x 10mm Yes - 63Ω - -
RS-stocknr. 163-3249
Fabrikantnummer74451147
FabrikantWurth Elektronik
€ 1,186
Each (On a Reel of 500)
Aantal stuks
47 μH 500mA - 6.6mm - 4.45mm 2.92mm - 6.6 x 4.45 x 2.92mm Yes ±20% 230mΩ WE-PD3 Ferrite
RS-stocknr. 496-0990
FabrikantnummerB82496C3101J000
FabrikantEPCOS
€ 0,304
Each (In a Pack of 10)
Aantal stuks
100 nH 200mA 0603 (1608M) 1.6mm - 0.8mm 0.8mm - 1.6 x 0.8 x 0.8mm - ±5% 1.8Ω SIMID Copper Plated Ceramic
RS-stocknr. 106-5332
FabrikantnummerLQH43PN4R7M26L
FabrikantMurata
€ 0,333
Each (In a Pack of 20)
Aantal stuks
4.7 μH 1.4A 4532 4.5mm - 3.2mm 2.6mm - 4.5 x 3.2 x 2.6mm Yes ±20% 75mΩ LQH43PN_26 Ferrite
RS-stocknr. 167-5688
FabrikantnummerLQG15HS27NJ02D
FabrikantMurata
€ 0,011
Each (On a Reel of 10000)
Aantal stuks
27 nH 300mA 0402 (1005M) 1mm - 0.5mm 0.5mm - 1 x 0.5 x 0.5mm - ±5% 460mΩ LQG15HS -
RS-stocknr. 124-1890
Fabrikantnummer7447709101
FabrikantWurth Elektronik
€ 2,434
Each (In a Pack of 5)
Aantal stuks
100 μH 2.5A 1210 (3225M) 12mm - 12mm 10mm - 12 x 12 x 10mm Yes ±20% 110mΩ WE-PD -
Related Products
Panasonic ELL6UH power inductors feature a large current ...
Description:
Panasonic ELL6UH power inductors feature a large current capability. By separating the internal connection and the user terminal, these fixed inductors ensure high reliability when mounted. These power inductors are thin, with a maximum height of 5 mm.
B82432C SIMID Series Wire Wound InductorsRated inductance 1 ...
Description:
B82432C SIMID Series Wire Wound InductorsRated inductance 1 to 1000μHRated current 55 to 600 mATemperature range up to +150 °C, High Q factor, Qualified to AEC-Q200Applications include Filtering of supply voltages, coupling, decoupling, Antenna systems, Automotive electronics, Telecommunications and Industrial ...
Wurth WE-PD wirewound surface mount inductor is magnetically ...
Description:
Wurth WE-PD wirewound surface mount inductor is magnetically shielded resulting in a low leakage field. These power inductors have high storage capacity and high current loading. Recommended solder profile: Reflow. Operating temperature -40 to +125°C. Switching regulators with low operating ...
4600 Series Shielded Wire Wound Inductors ranges from ...
Description:
4600 Series Shielded Wire Wound Inductors ranges from 0.28μH to 1.0mH and upto 8A IdcThey are suitable for power-line filtering found in consumer electronics such as desktop computers, LED applications and GPS systems, as well as in a vast range ...