SPM-LR Wound Metal Inductors for Power Circuits

TDK SPM-LR Wound Metal Inductors are designed for power circuits. These magnetic shield-type wound inductors are low profile, with packages as small as 3mm x 3mm x 1mm. The SPM-LR series achieves higher current and lower resistance than ferrite wound-type inductors. The inductors also provide low inductance variances in high-temperature environments up to +125°C. TDK SPM-LR Wound Metal Inductors feature an integrated molded coil structure that keeps hum noise lower than with core adhesive coils. Typical applications include tablet terminals, laptop computers, servers, 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
Package/Case
Shielding
Inductance
Tolerance
Maximum DC Current
Maximum DC Resistance
Saturation Current
Minimum Operating Temperature
Maximum Operating Temperature
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Width
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TDK Power Inductors - SMD .47uH 20% 25.3mOhms Power Inductor
Datasheet
Non-Stocked Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor 4.4 mm x 4.1 mm x 1mm Shielded 470 nH 20 % 5.6 A 25.3 mOhms 8.3 A - 40 C + 125 C Standard 4.4 mm 4.1 mm 1 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 4.4mm x 4.1mm, -40 to +125 degC, 4.7A, 1 H, 33.6mO
Datasheet
Non-Stocked Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor 4.4 mm x 4.1 mm x 1.5 mm Shielded 1 uH 20 % 4.7 A 33.6 mOhms 8.9 A - 40 C + 125 C Standard 4.4 mm 4.1 mm 1.5 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 4.4mm x 4.1mm, -40 to +125 degC, 1.8A, 6.8 H, 234.6mO
Datasheet
Non-Stocked Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor 4.4 mm x 4.1 mm x 1.5 mm Shielded 6.8 uH 20 % 1.8 A 234.6 mOhms 2.5 A - 40 C + 125 C Standard 4.4 mm 4.1 mm 1.5 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 10uH 20% 483mOhms Power Inductor
Datasheet
Non-Stocked Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor 5.4 mm x 5.1 mm x 1 mm Shielded 10 uH 20 % 1.2 A 483 mOhms 1.6 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 1 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 1.5uH 20% 84.7mOhms Power Inductor
Datasheet
Non-Stocked Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor 5.4 mm x 5.1 mm x 1 mm Shielded 1.5 uH 20 % 3.1 A 84.7 mOhms 3.7 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 1 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 2.2uH 20% 110mOhms Power Inductor
Datasheet
Non-Stocked Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor 5.4 mm x 5.1 mm x 1 mm Shielded 2.2 uH 20 % 2.9 A 110 mOhms 3.3 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 1 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 3.3uH 20% 196.9mOhms Power Inductor
Datasheet
Non-Stocked Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor 5.4 mm x 5.1 mm x 1 mm Shielded 3.3 uH 20 % 1.8 A 196.9 mOhms 3 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 1 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 4.7uH 20% 247.3mOhms Power Inductor
Datasheet
Non-Stocked Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor 5.4 mm x 5.1 mm x 1 mm Shielded 4.7 uH 20 % 1.7 A 247.3 mOhms 2.4 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 1 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 1.3A, 6.8H, 388.7mO
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor Shielded 6.8 uH 20 % 2.2 A 388.7 mOhms 2.2 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 1 mm Metal SPM-LR Reel, Cut Tape
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 5.3A, 0.47H, 24.2mO
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor Shielded 470 nH 20 % 8 A 24.2 mOhms - 40 C + 125 C Standard 5.4 mm 5.1 mm 1 mm Metal SPM-LR Reel, Cut Tape
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 5A, 0.6H, 33.4mO
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor Shielded 600 nH 20 % 6.8 A 33.4 mOhms - 40 C + 125 C Standard 5.4 mm 5.1 mm 1 mm Metal SPM-LR Reel, Cut Tape
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 3.8A, 1.5H, 46.2mO
Datasheet
Non-Stocked Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor 5.4 mm x 5.1 mm x 1.2 mm Shielded 1.5 uH 20 % 3.8 A 46.2 mOhms 6 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 1.2 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 3.2A, 2.2 H, 67.7mO
Datasheet
Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor 5.4 mm x 5.1 mm x 1.2 mm Shielded 2.2 uH 20 % 3.2 A 67.7 mOhms 5.8 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 1.2 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 2.5A, 3.3H, 110mO
Datasheet
Non-Stocked Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor 5.4 mm x 5.1 mm x 1.2 mm Shielded 3.3 uH 20 % 2.5 A 110 mOhms 4.5 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 1.2 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 2.1A, 4.7 H, 155.1mO
Datasheet
Non-Stocked Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor 5.4 mm x 5.1 mm x 1.2 mm Shielded 4.7 uH 20 % 2.1 A 155.1 mOhms 3.5 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 1.2 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 9A, 0.47H, 12.1mO
Datasheet
Non-Stocked Lead-Time 15 Weeks
Min.: 1
Mult.: 1
Reel: 1,000

Power Inductor 5.4 mm x 5.1 mm Shielded 470 nH 20 % 12.1 mOhms 12 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 1.5 mm Metal SPM-LR Reel, Cut Tape