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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Description Price Inductance Maximum DC Current Package/Case Length Automotive Standard Depth Height Diameter Dimensions Shielded Tolerance Maximum DC Resistance Series Core Material
RS Stock No. 168-0334
Mfr. Part No.36501J3N3JTDG
PHP8,350.00
1 Reel of 1000
Reel(s)
3.3 nH 700mA 0603 (1608M) 1.8mm - 1.12mm 1.02mm - 1.8 x 1.12 x 1.02mm - ±5% 80mΩ 3650 -
RS Stock No. 532-2658
Mfr. Part No.36501J3N3JTDG
PHP10.50
Each (In a Pack of 10)
units
3.3 nH 700mA 0603 (1608M) 1.8mm - 1.12mm 1.02mm - 1.8 x 1.12 x 1.02mm - ±5% 80mΩ 3650 -
RS Stock No. 532-4042
Mfr. Part No.36502CR68JTDG
PHP16.558
Each (In a Pack of 10)
units
680 nH 400mA 1008 2.92mm - 2.79mm 2.1mm - 2.92 x 2.79 x 2.1mm - ±5% 1.47Ω 3650 -
RS Stock No. 168-0268
Mfr. Part No.36502AR20JTDG
PHP12.08
Each (In a Box of 20)
units
200 nH 400mA 0805 (2012M) 2.29mm - 1.73mm 1.52mm - 2.29 x 1.73 x 1.52mm - ±5% 660mΩ 3650 -
RS Stock No. 532-3459
Mfr. Part No.36502AR20JTDG
PHP12.08
Each (In a Pack of 10)
units
200 nH 400mA 0805 (2012M) 2.29mm - 1.73mm 1.52mm - 2.29 x 1.73 x 1.52mm - ±5% 660mΩ 3650 -
RS Stock No. 168-0592
Mfr. Part No.2176086-1
PHP13.60
Each (In a Box of 100)
units
1 nH 2.3A 0402 (1005M) 1.15mm - 0.7mm 0.6mm - 1.15 x 0.7 x 0.6mm - ±5% 30mΩ 3640 -
RS Stock No. 532-3601
Mfr. Part No.36502AR68JTDG
PHP21.95
Each (In a Pack of 10)
units
680 nH 190mA 0805 (2012M) 2.29mm - 1.73mm 1.52mm - 2.29 x 1.73 x 1.52mm - ±5% 2.2Ω 3650 -
RS Stock No. 763-8508
Mfr. Part No.2176086-1
PHP8.03
Each (On a Reel of 2000)
units
1 nH 2.3A 0402 (1005M) 1.15mm - 0.7mm 0.6mm - 1.15 x 0.7 x 0.6mm - ±5% 30mΩ 3640 -
RS Stock No. 163-9523
Mfr. Part No.36502CR68JTDG
PHP14,364.00
1 Reel of 2000
Reel(s)
680 nH 400mA 1008 2.92mm - 2.79mm 2.1mm - 2.92 x 2.79 x 2.1mm - ±5% 1.47Ω 3650 -
RS Stock No. 162-0070
Mfr. Part No.36502AR68JTDG
PHP18,025.80
1 Reel of 2000
Reel(s)
680 nH 190mA 0805 (2012M) 2.29mm - 1.73mm 1.52mm - 2.29 x 1.73 x 1.52mm - ±5% 2.2Ω 3650 -
RS Stock No. 763-8558
Mfr. Part No.1-2176086-6
PHP8.03
Each (On a Reel of 2000)
units
8.2 nH 1.5A 0402 (1005M) 1.15mm - 0.7mm 0.6mm - 1.15 x 0.7 x 0.6mm - ±5% 58mΩ 3640 -
RS Stock No. 163-9491
Mfr. Part No.36502A10NJTDG
PHP18,025.80
1 Reel of 2000
Reel(s)
10 nH 600mA 0805 (2012M) 2.29mm - 1.73mm 1.52mm - 2.29 x 1.73 x 1.52mm - ±5% 100mΩ 3650 -
RS Stock No. 763-8396
Mfr. Part No.1-2176075-8
PHP3.552
Each (On a Reel of 1000)
units
1.8 nH 200mA 0201 (0603M) 0.6mm - 0.3mm 0.23mm - 0.6 x 0.3 x 0.23mm - ±0.2nH 550mΩ 3640 -
RS Stock No. 532-3386
Mfr. Part No.36502A82NJTDG
PHP8.93
Each (In a Pack of 10)
units
82 nH 400mA 0805 (2012M) 2.29mm - 1.73mm 1.52mm - 2.29 x 1.73 x 1.52mm - ±5% 420mΩ 3650 -
RS Stock No. 168-0224
Mfr. Part No.36502C56NJTDG
PHP17,440.00
1 Reel of 2000
Reel(s)
56 nH 1A 1008 2.92mm - 2.79mm 2.1mm - 2.92 x 2.79 x 2.1mm - ±5% 180mΩ 3650 -
RS Stock No. 168-0337
Mfr. Part No.36501E3N3JTDG
PHP13,880.30
1 Reel of 1000
Reel(s)
3.3 nH 840mA 0402 (1005M) 1.27mm - 0.76mm 0.61mm - 1.27 x 0.76 x 0.61mm - ±5% 66mΩ 3650 -
RS Stock No. 532-3049
Mfr. Part No.36501JR15JTDG
PHP21.321
Each (In a Pack of 10)
units
150 nH 280mA 0603 (1608M) 1.8mm - 1.12mm 1.02mm - 1.8 x 1.12 x 1.02mm - ±5% 950mΩ 3650 -
RS Stock No. 909-7909
Mfr. Part No.1-1625812-2
PHP40.43
Each
units
47 μH 1.6A - 12.7mm - 12.7mm 6mm - 12.7 x 12.7 x 6mm Yes - 130mΩ 3631 Ferrite
RS Stock No. 532-3011
Mfr. Part No.36501JR10JTDG
PHP21.321
Each (In a Pack of 10)
units
100 nH 400mA 0603 (1608M) 1.8mm - 1.12mm 1.02mm - 1.8 x 1.12 x 1.02mm - ±5% 580mΩ 3650 -
RS Stock No. 763-8560
Mfr. Part No.1-2176086-8
PHP8.03
Each (On a Reel of 2000)
units
9 nH 1.4A 0402 (1005M) 1.15mm - 0.7mm 0.6mm - 1.15 x 0.7 x 0.6mm - ±5% 80mΩ 3640 -