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.


...
顯示內容 隱藏內容

篩選條件

正在檢視 1 - 20,共 97 項產品
Results per page
Description Price Inductance Maximum DC Current Package/Case Length Automotive Standard Depth Height Diameter Dimensions Shielded Tolerance Maximum DC Resistance Series Core Material
RS庫存編號 571-230
製造零件編號EEUFC1V222S
BrandPanasonic
TWD63.40
/個 (每包:5個)
單位
- - - - - - 25mm 18mm 18 (Dia.) x 25mm - ±20% - FC Radial -
RS庫存編號 107-1112
製造零件編號EEUFC1V222S
BrandPanasonic
TWD37.60
個 (以毎袋:50)
單位
- - - - - - 25mm 18mm 18 (Dia.) x 25mm - ±20% - FC Radial -
RS庫存編號 107-1110
製造零件編號EEUFC1H102L
BrandPanasonic
TWD46.60
個 (以毎袋:100)
單位
- - - - - - 40mm 12.5mm 12.5 (Dia.) x 40mm - ±20% - FC Radial -
RS庫存編號 571-212
製造零件編號EEUFC1H102L
BrandPanasonic
TWD47.40
/個 (每包:5個)
單位
- - - - - - 40mm 12.5mm 12.5 (Dia.) x 40mm - ±20% - FC Radial -
RS庫存編號 729-4912
製造零件編號ELJRE1N0ZFA
BrandPanasonic
TWD5.00
/個 (每包:10個)
單位
1 nH 500mA 0603 (1608M) 1.6mm - 0.8mm 0.8mm - 1.6 x 0.8 x 0.8mm - ±0.2nH 50mΩ ELJRE -
RS庫存編號 182-6601
製造零件編號ELJFC2R2MF
BrandPanasonic
TWD5.50
/個 (每包:10個)
單位
2.2 μH 155mA 1008 2.5mm - 2mm 1.6mm - 2.5 x 2 x 1.6mm - ±20% 1.05Ω ELJFC/SC -
RS庫存編號 574-447
製造零件編號ELLCTV331M
BrandPanasonic
TWD60.80
/個 (每包:5個)
單位
330 μH 660mA - 12mm - 12mm 4.5mm - 12 x 12 x 4.5mm Yes ±20% 500mΩ ELLCTV -
RS庫存編號 749-8603
製造零件編號ELL3FU100M
BrandPanasonic
TWD46.40
個 (以毎袋:5)
單位
10 μH 800mA ELL3FU 3mm - 3mm 1.2mm - 3 x 3 x 1.2mm Yes ±20% 300mΩ ELL3FU -
RS庫存編號 573-763
製造零件編號ELLCTV120M
BrandPanasonic
TWD65.40
/個 (每包:5個)
單位
12 μH 3.7A - 12mm - 12mm 4.5mm - 12 x 12 x 4.5mm Yes ±20% 22mΩ ELLCTV -
RS庫存編號 110-1781
製造零件編號ELL4LG1R0NA
BrandPanasonic
TWD8.50
個 (在毎卷:3000)
單位
1 μH 1.9A - 3.8mm - 3.8mm 1.8mm - 3.8 x 3.8 x 1.8mm Yes ±30% 41mΩ ELL-G -
RS庫存編號 110-1779
製造零件編號ELL4LG4R7NA
BrandPanasonic
TWD9.00
個 (在毎卷:3000)
單位
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庫存編號 729-4996
製造零件編號ELJRE82NGFA
BrandPanasonic
TWD7.00
/個 (每包:10個)
單位
82 nH 250mA 0603 (1608M) 1.6mm - 0.8mm 0.8mm - 1.6 x 0.8 x 0.8mm - ±2% 1.5Ω ELJRE -
RS庫存編號 573-696
製造零件編號ELL4LG1R0NA
BrandPanasonic
TWD25.00
/個 (每包:5個)
單位
1 μH 1.9A - 3.8mm - 3.8mm 1.8mm - 3.8 x 3.8 x 1.8mm Yes ±30% 41mΩ ELL-G -
RS庫存編號 729-5050
製造零件編號ELJFC8R2JF
BrandPanasonic
TWD9.20
/個 (每包:10個)
單位
8.2 μH 105mA 2520 2.5mm - 2mm 1.6mm - 2.5 x 2 x 1.6mm Yes ±5% 2.2Ω ELJFC/SC Ferrite
RS庫存編號 729-9563
製造零件編號ELJDA680JF
BrandPanasonic
TWD4.40
/個 (每包:10個)
單位
68 μH 85mA 3225 3.2mm - 2.5mm 2.2mm - 3.2 x 2.5 x 2.2mm - ±5% DA -
RS庫存編號 110-1780
製造零件編號ELL4LG220MA
BrandPanasonic
TWD8.50
個 (在毎卷:3000)
單位
22 μH 640mA - 3.8mm - 3.8mm 1.8mm - 3.8 x 3.8 x 1.8mm Yes ±20% 390mΩ ELL-G -
RS庫存編號 571-234
製造零件編號EEUFC1V182L
BrandPanasonic
TWD49.80
/個 (每包:5個)
單位
- - - - - - 40mm 12.5mm 12.5 (Dia.) x 40mm - ±20% - FC Radial -
RS庫存編號 540-9064
製造零件編號ELL6RH180M
BrandPanasonic
TWD42.80
/個 (每包:5個)
單位
18 μH 800mA - 6.4mm - 6mm 2.8mm - 6.4 x 6 x 2.8mm - ±20% 170mΩ ELL6R -
RS庫存編號 107-2134
製造零件編號EEUFC1V182L
BrandPanasonic
TWD48.90
個 (以毎袋:100)
單位
- - - - - - 40mm 12.5mm 12.5 (Dia.) x 40mm - ±20% - FC Radial -
RS庫存編號 570-269
製造零件編號ETQP5M220YFK
BrandPanasonic
TWD52.60
/個 (每包:5個)
單位
22 μH 4.8A 0854 8.5mm - 8mm 5.4mm - 8.5 x 8 x 5.4mm - ±20% 70mΩ ETQP5M Metal Composite