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 220 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 163-9510
製造零件編號36502AR33JTDG
HK$1.239
個 (在毎卷:2000)
單位
330 nH 310mA 0805 (2012M) 2.29mm - 1.73mm 1.52mm - 2.29 x 1.73 x 1.52mm - ±5% 1.4Ω 3650 -
RS庫存編號 164-5285
製造零件編號3613C2R2K
HK$3.27
個 (在毎卷:500)
單位
2.2 μH 380mA 1812 (4532M) 4.5mm - 3.2mm 3.2mm - 4.5 x 3.2 x 3.2mm Yes ±10% 700mΩ 3613C Ferrite
RS庫存編號 163-9512
製造零件編號36502AR56JTDG
HK$1.901
個 (在毎卷:2000)
單位
560 nH 210mA 0805 (2012M) 2.29mm - 1.73mm 1.52mm - 2.29 x 1.73 x 1.52mm - ±5% 1.9Ω 3650 -
RS庫存編號 532-3522
製造零件編號36502AR33JTDG
HK$2.84
/個 (每包:10個)
單位
330 nH 310mA 0805 (2012M) 2.29mm - 1.73mm 1.52mm - 2.29 x 1.73 x 1.52mm - ±5% 1.4Ω 3650 -
RS庫存編號 812-0705
製造零件編號3613C2R2K
HK$5.37
個 (以毎袋:10)
單位
2.2 μH 380mA 1812 (4532M) 4.5mm - 3.2mm 3.2mm - 4.5 x 3.2 x 3.2mm Yes ±10% 700mΩ 3613C Ferrite
RS庫存編號 163-9519
製造零件編號36502CR47JTDG
HK$1.27
個 (在毎卷:2000)
單位
470 nH 470mA 1008 2.92mm - 2.79mm 2.1mm - 2.92 x 2.79 x 2.1mm - ±5% 1.19Ω 3650 -
RS庫存編號 532-3588
製造零件編號36502AR56JTDG
HK$4.02
/個 (每包:10個)
單位
560 nH 210mA 0805 (2012M) 2.29mm - 1.73mm 1.52mm - 2.29 x 1.73 x 1.52mm - ±5% 1.9Ω 3650 -
RS庫存編號 532-4014
製造零件編號36502CR47JTDG
HK$2.48
/個 (每包:10個)
單位
470 nH 470mA 1008 2.92mm - 2.79mm 2.1mm - 2.92 x 2.79 x 2.1mm - ±5% 1.19Ω 3650 -
RS庫存編號 163-9523
製造零件編號36502CR68JTDG
HK$1.205
個 (在毎卷:2000)
單位
680 nH 400mA 1008 2.92mm - 2.79mm 2.1mm - 2.92 x 2.79 x 2.1mm - ±5% 1.47Ω 3650 -
RS庫存編號 168-0332
製造零件編號36501E56NJTDG
HK$2.08
個 (在毎卷:1000)
單位
56 nH 100mA 0402 (1005M) 1.27mm - 0.76mm 0.61mm - 1.27 x 0.76 x 0.61mm - ±5% 970mΩ 3650 -
RS庫存編號 168-0325
製造零件編號36501J51NJTDG
HK$1.55
個 (在毎卷:1000)
單位
51 nH 600mA 0603 (1608M) 1.8mm - 1.12mm 1.02mm - 1.8 x 1.12 x 1.02mm - ±5% 280mΩ 3650 -
RS庫存編號 863-7635
製造零件編號2-2176221-6
HK$0.304
個 (以毎袋:100)
單位
150 nH 300mA 0603 (1608M) 1.6mm - 0.8mm - - - - - - 3671 -
RS庫存編號 168-0594
製造零件編號1-2176086-3
HK$1.779
個 (以毎袋:100)
單位
6.2 nH 1.6A 0402 (1005M) 1.15mm - 0.7mm 0.6mm - 1.15 x 0.7 x 0.6mm - ±5% 50mΩ 3640 -
RS庫存編號 532-2670
製造零件編號36501J3N9JTDG
HK$1.45
/個 (每包:10個)
單位
3.9 nH 700mA 0603 (1608M) 1.8mm - 1.12mm 1.02mm - 1.8 x 1.12 x 1.02mm - ±5% 80mΩ 3650 -
RS庫存編號 532-3516
製造零件編號36502AR30JTDG
HK$1.80
/個 (每包:10個)
單位
300 nH 330mA 0805 (2012M) 2.29mm - 1.73mm 1.52mm - 2.29 x 1.73 x 1.52mm - ±5% 1.2Ω 3650 -
RS庫存編號 532-2204
製造零件編號36501E3N3JTDG
HK$4.79
/個 (每包:10個)
單位
3.3 nH 840mA 0402 (1005M) 1.27mm - 0.76mm 0.61mm - 1.27 x 0.76 x 0.61mm - ±5% 66mΩ 3650 -
RS庫存編號 168-0333
製造零件編號36501J2N2JTDG
HK$1.15
個 (在毎卷:1000)
單位
2.2 nH 700mA 0603 (1608M) 1.8mm - 1.12mm 1.02mm - 1.8 x 1.12 x 1.02mm - ±5% 100mΩ 3650 -
RS庫存編號 763-8609
製造零件編號3-2176086-1
HK$1.57
個 (在毎卷:2000)
單位
23 nH 800mA 0402 (1005M) 1.15mm - 0.7mm 0.6mm - 1.15 x 0.7 x 0.6mm - ±5% 160mΩ 3640 -
RS庫存編號 164-5281
製造零件編號3613C100K
HK$2.70
個 (在毎卷:500)
單位
10 μH 250mA 1812 (4532M) 4.5mm - 3.2mm 3.2mm - 4.5 x 3.2 x 3.2mm Yes ±10% 1.6Ω 3613C Ferrite
RS庫存編號 763-8652
製造零件編號4-2176086-4
HK$1.31
個 (在毎卷:2000)
單位
51 nH 360mA 0402 (1005M) 1.15mm - 0.7mm 0.6mm - 1.15 x 0.7 x 0.6mm - ±5% 700mΩ 3640 -