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.

Results: 91
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 Termination Length Width Height Core Material Qualification Series Packaging
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 3.2A, 4.7H, 103.5m 23In Stock
1.000Expected 12/11/2026
Cut Tape
Rp20.730,98
Rp17.300,28
Rp14.181,46
Rp13.080,70
Reel
Rp10.530,60
Min.: 1
Mult.: 1
: 1.000
Power Inductor 5.4 mm x 5.1 mm x 1.5 mm Shielded 4.7 uH 20 % 3.2 A 103.5 mOhms 3.6 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 1.5 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 6.8 UH 20% 2.002In Stock
Cut Tape
Rp21.097,90
Rp17.300,28
Rp14.181,46
Rp13.080,70
Reel
Rp11.374,52
Min.: 1
Mult.: 1
: 1.000
Power Inductor 5.4 mm x 5.1 mm x 1.5 mm Shielded 6.8 uH 20 % 2.8 A 134.6 mOhms 3.4 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 1.5 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 0.68uH 20% 14.3mOhm Power Inductors 683In Stock
Cut Tape
Rp23.299,42
Rp19.263,30
Rp15.814,25
Rp15.685,83
Reel
Rp14.328,23
Min.: 1
Mult.: 1
: 500
Power Inductor Shielded 680 nH 20 % 8.4 A 14.3 mOhms 10.4 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 2 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 0.86uH 20% 17.2mOhm Power Inductors 500In Stock
Cut Tape
Rp23.299,42
Rp19.263,30
Rp15.814,25
Rp15.685,83
Reel
Rp13.521,00
Min.: 1
Mult.: 1
: 500
Power Inductor Shielded 860 nH 20 % 6.8 A 17.2 mOhms 10 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 2 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 6.8A, 1H, 17.2m 241In Stock
500Expected 23/11/2026
Cut Tape
Rp23.299,42
Rp19.263,30
Rp15.814,25
Rp15.685,83
Reel
Rp14.805,22
Min.: 1
Mult.: 1
: 500
Power Inductor 5.4 mm x 5.1 mm x 2 mm Shielded 1 uH 20 % 6.8 A 17.2 mOhms 9.5 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 2 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 5.9A, 1.5H, 24.8m 999In Stock
Cut Tape
Rp24.400,18
Rp20.547,52
Rp16.768,24
Rp15.685,83
Reel
Rp14.805,22
Min.: 1
Mult.: 1
: 500
Power Inductor 5.4 mm x 5.1 mm x 2 mm Shielded 1.5 uH 20 % 5.9 A 24.8 mOhms 9 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 2 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 4.6A, 2.2H, 40.7m 127In Stock
1.000Expected 16/12/2026
Cut Tape
Rp23.299,42
Rp19.263,30
Rp16.988,40
Rp15.685,83
Reel
Rp13.521,00
Min.: 1
Mult.: 1
: 500
Power Inductor 5.4 mm x 5.1 mm x 2 mm Shielded 2.2 uH 20 % 4.6 A 40.7 mOhms 7 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 2 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 3.9A, 3.3H, 61m 506In Stock
Cut Tape
Rp23.299,42
Rp19.263,30
Rp15.814,25
Rp15.685,83
Reel
Rp14.071,38
Min.: 1
Mult.: 1
: 500
Power Inductor 5.4 mm x 5.1 mm x 2 mm Shielded 3.3 uH 20 % 3.9 A 61 mOhms 6.5 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 2 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 4.7 UH 20% 124In Stock
1.000Expected 16/12/2026
Cut Tape
Rp23.299,42
Rp19.263,30
Rp15.814,25
Rp15.685,83
Reel
Rp14.163,11
Min.: 1
Mult.: 1
: 500
Power Inductor 5.4 mm x 5.1 mm x 2 mm Shielded 4.7 uH 20 % 3.7 A 67.7 mOhms 5.3 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 2 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 2.8A, 6.8H, 118.5m 648In Stock
Cut Tape
Rp23.299,42
Rp19.263,30
Rp15.814,25
Rp15.685,83
Reel
Rp14.805,22
Min.: 1
Mult.: 1
: 500
Power Inductor 5.4 mm x 5.1 mm x 2 mm Shielded 6.8 uH 20 % 2.8 A 118.5 mOhms 4.2 A - 40 C + 125 C Standard 5.4 mm 5.1 mm 2 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 4.7 UH 20%
23.205On Order
Cut Tape
Rp22.749,04
Rp18.896,38
Rp17.447,05
Rp13.631,08
Reel
Rp9.833,46
Min.: 1
Mult.: 1
: 2.000
Power Inductor 3.2 mm x 3 mm x 2 mm Shielded 4.7 uH 20 % 1.9 A 174.5 mOhms 2.9 A - 40 C + 125 C Standard 3.2 mm 3 mm 2 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 3.2mm x 3mm, -40 to +125 degC, 4.8A, 0.47H, 22.7m
8.000Expected 22/12/2026
Cut Tape
Rp20.364,06
Rp16.694,86
Rp13.631,08
Rp12.567,01
Reel
Rp10.438,87
Min.: 1
Mult.: 1
: 2.000
Power Inductor 3.2 mm x 3 mm x 2 mm Shielded 470 nH 20 % 4.8 A 22.7 mOhms 9 A - 40 C + 125 C Standard 3.2 mm 3 mm 2 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 3.2mm x 3mm, -40 to +125 degC, 1.9A, 4.7H, 209.3m
1.723Expected 30/12/2026
Cut Tape
Rp19.813,68
Rp16.254,56
Rp13.245,81
Rp12.567,01
Reel
Rp9.576,61
Min.: 1
Mult.: 1
: 2.000
Power Inductor 3.2 mm x 3 mm x 1.5 mm Shielded 4.7 uH 20 % 1.9 A 209.3 mOhms 2.4 A - 40 C + 125 C Standard 3.2 mm 3 mm 1.5 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 10uH 20% Non-Stocked Lead-Time 15 Weeks
Reel
Rp9.943,53
Min.: 2.000
Mult.: 2.000
: 2.000
Power Inductor Shielded 10 uH 20 % - 40 C + 125 C Standard 3.2 mm 3 mm 1 mm Metal SPM-LR Reel
TDK Power Inductors - SMD 1uH 20% 60.8mOhms Power Inductor Non-Stocked Lead-Time 15 Weeks
Cut Tape
Rp18.712,92
Rp15.337,26
Rp12.622,05
Rp12.383,55
Reel
Rp9.576,61
Min.: 1
Mult.: 1
: 2.000
Power Inductor 3 mm x 3 mm x 1 mm Shielded 1 uH 20 % 3.3 A 60.9 mOhms 4.6 A - 40 C + 125 C Standard 3 mm 3 mm 1 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 1.5uH 20% 118.6mOhms Power Inductor Non-Stocked Lead-Time 15 Weeks
Reel
Rp10.328,80
Min.: 2.000
Mult.: 2.000
: 2.000
Power Inductor 3 mm x 3 mm x 1 mm Shielded 1.5 uH 20 % 2.3 A 118.6 mOhms 3.2 A - 40 C + 125 C Standard 3 mm 3 mm 1 mm Metal SPM-LR Reel
TDK Power Inductors - SMD .47uH 20% 27.7mOhms Power Inductor Non-Stocked Lead-Time 15 Weeks
Reel
Rp9.576,61
Rp9.044,58
Min.: 2.000
Mult.: 2.000
: 2.000
Power Inductor 3 mm x 3 mm x 1 mm Shielded 470 nH 20 % 5.1 A 27.8 mOhms 6.5 A - 40 C + 125 C Standard 3 mm 3 mm 1 mm Metal SPM-LR Reel
TDK Power Inductors - SMD 0.47uH 34.8mOhm 7.3A Non-Stocked Lead-Time 15 Weeks
Cut Tape
Rp19.446,76
Rp16.052,75
Rp13.209,12
Rp13.062,35
Reel
Rp10.035,26
Min.: 1
Mult.: 1
: 2.000
Power Inductor 3.2 mm x 3 mm x 1.2 mm Shielded 470 nH 20 % 4.5 A 34.8 mOhms 7.3 A - 40 C + 125 C Standard 3.2 mm 3 mm 1.2 mm Metal SPM-LR Reel, Cut Tape, MouseReel
TDK Power Inductors - SMD 3.2mm x 3mm, -40 to +125 degC, 4.8A, 0.47H, 28.2m Non-Stocked Lead-Time 15 Weeks
Reel
Rp10.328,80
Rp10.292,11
Min.: 2.000
Mult.: 2.000
: 2.000
Power Inductor 3.2 mm x 3 mm x 1.5 mm Shielded 470 nH 20 % 4.8 A 28.2 mOhms 7 A - 40 C + 125 C Standard 3.2 mm 3 mm 1.5 mm Metal SPM-LR Reel
TDK Power Inductors - SMD 4.4mm x 4.1mm, -40 to +125 degC, 1.1A, 10H, 650.9mO Non-Stocked Lead-Time 15 Weeks
Cut Tape
Rp23.849,80
Rp21.648,28
Rp18.529,46
Rp14.805,22
Reel
Rp10.622,33
Min.: 1
Mult.: 1
: 1.000
Power Inductor Shielded 10 uH 20 % 1.6 A 650.9 mOhms 1.6 A - 40 C + 125 C Standard 4.4 mm 4.1 mm 1 mm Metal SPM-LR Reel, Cut Tape
TDK Power Inductors - SMD 1.5uH 20% 70.4mOhms Power Inductor Non-Stocked Lead-Time 15 Weeks
Cut Tape
Rp19.079,84
Rp15.722,52
Rp12.933,93
Rp12.713,78
Reel
Rp10.420,53
Min.: 1
Mult.: 1
: 1.000
Power Inductor 4.4 mm x 4.1 mm x 1mm Shielded 1.5 uH 20 % 4 A 73.6 mOhms 3.4 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 2.2uH 20% 116.6mOhms Power Inductor Non-Stocked Lead-Time 15 Weeks
Cut Tape
Rp19.079,84
Rp15.722,52
Rp12.933,93
Rp12.860,55
Reel
Rp10.420,53
Min.: 1
Mult.: 1
: 1.000
Power Inductor 4.4 mm x 4.1 mm x 1mm Shielded 2.2 uH 20 % 2.6 A 116.6 mOhms 3.2 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 3.3uH 20% 176mOhms Power Inductor Non-Stocked Lead-Time 15 Weeks
Cut Tape
Rp23.482,88
Rp20.547,52
Rp17.428,70
Rp14.548,38
Reel
Rp10.622,33
Min.: 1
Mult.: 1
: 1.000
Power Inductor 4.4 mm x 4.1 mm x 1mm Shielded 3.3 uH 20 % 2.1 A 176 mOhms 2.7 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 4.7uH 20% 258.8mOhms Power Inductor Non-Stocked Lead-Time 15 Weeks
Cut Tape
Rp19.079,84
Rp15.722,52
Rp12.933,93
Rp12.860,55
Reel
Rp10.420,53
Min.: 1
Mult.: 1
: 1.000
Power Inductor 4.4 mm x 4.1 mm x 1mm Shielded 4.7 uH 20 % 1.8 A 258.8 mOhms 2.2 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 6.8uH 20% 292.mOhms Power Inductor Non-Stocked Lead-Time 15 Weeks
Cut Tape
Rp19.079,84
Rp15.722,52
Rp12.933,93
Rp12.713,78
Reel
Rp10.420,53
Min.: 1
Mult.: 1
: 1.000
Power Inductor 4.4 mm x 4.1 mm x 1mm Shielded 6.8 uH 20 % 1.5 A 392.2 mOhms 1.8 A - 40 C + 125 C Standard 4.4 mm 4.1 mm 1 mm Metal SPM-LR Reel, Cut Tape, MouseReel