SPM-XT High-Current Power Inductors

TDK SPM-XT High-Current Power Inductors are magnetically shielded, wire-wound inductors for power circuits using a metallic magnetic material. The series offers large current specifications, low RDC, and compactness compared to ferrite wound-type inductors. The TDK SPM-XT inductors have lower hum noise than the core adhesive coils, and the low hum is made possible with metallic magnetic material and an integrated molded coil structure. Sizes range from 11.5mm x 10.0mm x 4.0mm to 13.0mm x 12.6mm x 6.5mm with an inductance range from 0.18µH to 2.8µH with ±20% tolerance. These power inductors are ideally suited for gaming equipment, base stations, servers, HDDs, industrial equipment, and more.

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
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Shielding
Inductance
Tolerance
Maximum DC Current
Maximum DC Resistance
Saturation Current
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Maximum Operating Temperature
Termination
Length
Width
Height
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TDK Power Inductors - SMD 0.18uH,20%,10040 Metal, Pwr Inductor
Datasheet
2,601In Stock
2,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor 11.5 mm x 10 mm x 4 mm Shielded 180 nH 20 % 38 A 550 uOhms 46 A - 40 C + 125 C Standard 11.5 mm 10 mm 4 mm Metal SPM-XT Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 0.68uH,20%,10040 Metal, Pwr Inductor
Datasheet
1,460In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor 11.5 mm x 10 mm x 4 mm Shielded 680 nH 20 % 18 A 1.65 mOhms 21 A - 40 C + 125 C Standard 11.5 mm 10 mm 4 mm Metal SPM-XT Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 0.33uH,20%,10040 Metal, Pwr Inductor
Datasheet
340In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor 11.5 mm x 10 mm x 4 mm Shielded 330 nH 20 % 25 A 1.21 mOhms 42 A - 40 C + 125 C Standard 11.5 mm 10 mm 4 mm Metal SPM-XT Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 0.47uH,20%,10040 Metal, Pwr Inductor
Datasheet
588In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor 11.5 mm x 10 mm x 4 mm Shielded 470 nH 20 % 22 A 1.32 mOhms 25 A - 40 C + 125 C Standard 11.5 mm 10 mm 4 mm Metal SPM-XT Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 1.4uH,20%,12565 Metal, Pwr Inductor
Datasheet
260In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor 13 mm x 12.6 mm x 6.5 mm Shielded 1.4 uH 20 % 18 A 2.8 mOhms 40 A - 40 C + 125 C Standard 12.6 mm 13 mm 6.5 mm Metal SPM-XT Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 2.8uH,20%,12565 Metal, Pwr Inductor
Datasheet
353In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor 13 mm x 12.6 mm x 6.5 mm Shielded 2.8 uH 20 % 15 A 5.2 mOhms 28 A - 40 C + 125 C Standard 12.6 mm 13 mm 6.5 mm Metal SPM-XT Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 1.0uH,20%,12565 Metal, Pwr Inductor
Datasheet
193In Stock
500Expected 18/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor 13 mm x 12.6 mm x 6.5 mm Shielded 1 uH 20 % 22 A 2.28 mOhms 42 A - 40 C + 125 C Standard 12.6 mm 13 mm 6.5 mm Metal SPM-XT Reel, Cut Tape, MouseReel