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 (JPY) 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 Series Packaging
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 5.9A, 1.5 H, 24.8mO 999In Stock
Cut Tape
¥220.9
¥186
¥151.8
¥146.3
Reel
¥134
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, 2.2 H, 40.7mO 189In Stock
1,000Expected 12/16/2026
Cut Tape
¥210.9
¥174.4
¥153.8
¥142
Reel
¥122.4
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, 3.3 H, 61mO 506In Stock
Cut Tape
¥210.9
¥174.4
¥143.2
¥142
Reel
¥127.4
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 12/16/2026
Cut Tape
¥210.9
¥174.4
¥143.2
¥142
Reel
¥128.2
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, 6.8 H, 118.5mO 718In Stock
Cut Tape
¥210.9
¥174.4
¥143.2
¥142
Reel
¥134
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 6.8 UH 20% 2In Stock
2,000Expected 11/23/2026
Cut Tape
¥191
¥156.6
¥128.4
¥121.9
Reel
¥103
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 2.2uH 102.3mOhm 3.7A
5,010On Order
Cut Tape
¥187.7
¥154.1
¥126.2
¥119.8
Reel
¥96.3
Min.: 1
Mult.: 1
: 2,000
Power Inductor 3.2 mm x 3 mm x 1.2 mm Shielded 2.2 uH 20 % 2.6 A 102.3 mOhms 3.7 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, 0.47 H, 22.7mO
8,000Expected 1/26/2027
Cut Tape
¥184.4
¥151.2
¥123.4
¥117.3
Reel
¥94.5
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 2.2 UH 20%
11,390On Order
Cut Tape
¥191
¥156.6
¥128.4
¥123.1
Reel
¥103
Min.: 1
Mult.: 1
: 1,000
Power Inductor 5.4 mm x 5.1 mm x 1.5 mm Shielded 2.2 uH 20 % 4.8 A 43.5 mOhms 5.7 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 5.4mm x 5.1mm, -40 to +125 degC, 2.3A, 10 H, 174.8mO
3,000Expected 11/13/2026
Cut Tape
¥224.2
¥186
¥182.7
¥146.5
Reel
¥129.7
Min.: 1
Mult.: 1
: 500
Power Inductor 5.4 mm x 5.1 mm x 2 mm Shielded 10 uH 20 % 2.3 A 174.8 mOhms 3.4 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 3.2mm x 3mm, -40 to +125 degC, 3.8A, 1 H, 45.1mO
1,888Expected 11/10/2026
Cut Tape
¥169.4
¥138.9
¥137.9
¥112.6
Reel
¥86.7
Min.: 1
Mult.: 1
: 2,000
Power Inductor 3.2 mm x 3 mm x 1.5 mm Shielded 1 uH 20 % 3.8 A 45.1 mOhms 5 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 3.2mm x 3mm, -40 to +125 degC, 1.9A, 4.7 H, 209.3mO
1,872Expected 12/21/2026
Cut Tape
¥179.4
¥147.2
¥119.9
¥113.8
Reel
¥86.7
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 0.68uH 20% 14.3mOhm Power Inductors
684Expected 11/10/2026
Cut Tape
¥210.9
¥174.4
¥143.2
¥142
Reel
¥129.7
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 10uH 20% Non-Stocked Lead-Time 15 Weeks
Reel
¥90
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
¥169.4
¥138.9
¥114.3
¥112.1
Reel
¥86.7
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
¥93.5
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
¥86.7
¥81.9
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
¥176.1
¥145.3
¥119.6
¥118.3
Reel
¥90.9
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, 0.47 H, 28.2mO Non-Stocked Lead-Time 15 Weeks
Reel
¥93.5
¥93.2
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
¥215.9
¥196
¥167.8
¥134
Reel
¥96.2
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
¥172.7
¥142.3
¥117.1
¥115.1
Reel
¥94.3
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
¥172.7
¥142.3
¥117.1
¥116.4
Reel
¥94.3
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
¥212.6
¥186
¥157.8
¥131.7
Reel
¥96.2
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
¥172.7
¥142.3
¥117.1
¥116.4
Reel
¥94.3
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
¥172.7
¥142.3
¥117.1
¥115.1
Reel
¥94.3
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