Inductors, Chokes & Coils

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SPM Series Power Inductors

TDK SPM Series Power Inductors include commercial and automotive-grade components for different usages, including low-profile options with heights as low as 1mm. Compared to ferrite wound-type inductors, the SPM inductors from TDK enable users to achieve a larger current, lower RDC, and a more compact design. These inductors feature low inductance variance in high-temperature environments and maintain good DC superimposition characteristics. SPM inductors are constructed from metallic magnetic material and have an integrated molded coil that reduces the humming noise more efficiently than with core adhesive coils. Suitable applications for these inductors include smartphones, tablet terminals, laptop computers, HDDs, car accessories, LED, ADAS, and more.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Inductance	Tolerance	Maximum DC Current	Maximum Operating Temperature	Qualification
Power Inductors - SMD 4.7 UH 20% SPM5020T-4R7M-LR TDK 1: ¥210.9 124In Stock 1,000Expected 12/16/2026	Mfr. Part # SPM5020T-4R7M-LR Mouser Part # 810-SPM5020T4R7MLR	TDK	Power Inductors - SMD 4.7 UH 20% Learn More about TDK spm lr inductors	Datasheet	124In Stock 1,000Expected 12/16/2026	Cut Tape ¥210.9 ¥174.4 ¥143.2 ¥142 Reel ¥128.2 View ¥118.4 ¥110.1 ¥107 MouseReel Available	Min.: 1 Mult.: 1 : 500	4.7 uH	20 %	3.7 A	+ 125 C
Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 2.8A, 6.8 H, 118.5mO SPM5020T-6R8M-LR TDK 1: ¥210.9 718In Stock	Mfr. Part # SPM5020T-6R8M-LR Mouser Part # 810-SPM5020T6R8MLR	TDK	Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 2.8A, 6.8 H, 118.5mO Learn More about TDK spm lr inductors	Datasheet	718In Stock	Cut Tape ¥210.9 ¥174.4 ¥143.2 ¥142 Reel ¥134 View ¥111.5 ¥103.8 ¥100.7 MouseReel Available	Min.: 1 Mult.: 1 : 500	6.8 uH	20 %	2.8 A	+ 125 C
Power Inductors - SMD 10uH 20% 144.5mOhms Pwr Indctr AEC-Q200 SPM5030T-100M-HZ TDK 1: ¥247.5 287In Stock 500Expected 12/16/2026	Mfr. Part # SPM5030T-100M-HZ Mouser Part # 810-SPM5030T-100M-HZ	TDK	Power Inductors - SMD 10uH 20% 144.5mOhms Pwr Indctr AEC-Q200 Learn More about TDK spm hz power inductors	Datasheet	287In Stock 500Expected 12/16/2026	Cut Tape ¥247.5 ¥204.3 ¥177.7 ¥161.6 Reel ¥141.4 View ¥154.5 ¥128.9 ¥119.9 ¥116.4 MouseReel Available	Min.: 1 Mult.: 1 : 500	10 uH	20 %	2.9 A	+ 125 C	AEC-Q200
Power Inductors - SMD 1uH 20% 10.4mOhms Pwr Indctr AEC-Q200 SPM5030T-1R0M-HZ TDK 1: ¥245.8 500In Stock	Mfr. Part # SPM5030T-1R0M-HZ Mouser Part # 810-SPM5030T-1R0M-HZ	TDK	Power Inductors - SMD 1uH 20% 10.4mOhms Pwr Indctr AEC-Q200 Learn More about TDK spm hz power inductors	Datasheet	500In Stock	Cut Tape ¥245.8 ¥204.3 ¥177.7 ¥167.8 Reel ¥148 View ¥157.6 ¥128.9 ¥119.9 ¥116.4 MouseReel Available	Min.: 1 Mult.: 1 : 500	1 uH	20 %	10.4 A	+ 125 C	AEC-Q200
Power Inductors - SMD 1.5uH 20% 15mOhms Pwr Indctr AEC-Q200 SPM5030T-1R5M-HZ TDK 1: ¥247.5 362In Stock	Mfr. Part # SPM5030T-1R5M-HZ Mouser Part # 810-SPM5030T-1R5M-HZ	TDK	Power Inductors - SMD 1.5uH 20% 15mOhms Pwr Indctr AEC-Q200 Learn More about TDK spm hz power inductors	Datasheet	362In Stock	Cut Tape ¥247.5 ¥204.3 ¥177.7 ¥167.8 Reel ¥141.4 View ¥154.5 ¥128.9 ¥119.9 ¥116.4 MouseReel Available	Min.: 1 Mult.: 1 : 500	1.5 uH	20 %	9.2 A	+ 125 C	AEC-Q200
Power Inductors - SMD 2.2uH 20% 21.23mOhms 4.9A SPM5030T-2R2M TDK 1: ¥250.8 60In Stock	Mfr. Part # SPM5030T-2R2M Mouser Part # 810-SPM5030T-2R2M	TDK	Power Inductors - SMD 2.2uH 20% 21.23mOhms 4.9A Learn More about TDK spm inductors	Datasheet	60In Stock	Cut Tape ¥250.8 ¥206 ¥194.3 ¥140.4 Reel ¥119.9 View ¥139 ¥109.3 ¥101.8 ¥98.7 MouseReel Available	Min.: 1 Mult.: 1 : 500	2.2 uH	20 %	8.5 A	+ 125 C
Power Inductors - SMD 2.2uH 20% 19.3mOhms Pwr Indctr AEC-Q200 SPM5030T-2R2M-HZ TDK 1: ¥245.8 626In Stock	Mfr. Part # SPM5030T-2R2M-HZ Mouser Part # 810-SPM5030T-2R2M-HZ	TDK	Power Inductors - SMD 2.2uH 20% 19.3mOhms Pwr Indctr AEC-Q200 Learn More about TDK spm hz power inductors	Datasheet	626In Stock	Cut Tape ¥245.8 ¥204.3 ¥177.7 ¥167.8 Reel ¥148 View ¥154.5 ¥128.9 ¥119.9 ¥116.4 MouseReel Available	Min.: 1 Mult.: 1 : 500	2.2 uH	20 %	8.5 A	+ 125 C	AEC-Q200
Power Inductors - SMD 3.3uH 20% 29.48mOhms 4.3A SPM5030T-3R3M TDK 1: ¥207.6 44In Stock 1,500On Order	Mfr. Part # SPM5030T-3R3M Mouser Part # 810-SPM5030T-3R3M	TDK	Power Inductors - SMD 3.3uH 20% 29.48mOhms 4.3A Learn More about TDK spm inductors	Datasheet	44In Stock 1,500On Order On Order Ship Dates Mfr. #: SPM5030T-3R3M Stock: 44 Can Ship Immediately On Order: 500 Expected 11/19/2026 1,000 Expected 2/24/2027 Factory Lead-Time: 15 Weeks	Cut Tape ¥207.6 ¥171.1 ¥140.4 ¥139 Reel ¥119.9 View ¥109.3 ¥101.8 ¥98.7 MouseReel Available	Min.: 1 Mult.: 1 : 500	3.3 uH	20 %	6.5 A	+ 125 C
Power Inductors - SMD 3.3uH 20% 26.8mOhms Pwr Indctr AEC-Q200 SPM5030T-3R3M-HZ TDK 1: ¥245.8 840In Stock	Mfr. Part # SPM5030T-3R3M-HZ Mouser Part # 810-SPM5030T-3R3M-HZ	TDK	Power Inductors - SMD 3.3uH 20% 26.8mOhms Pwr Indctr AEC-Q200 Learn More about TDK spm hz power inductors	Datasheet	840In Stock	Cut Tape ¥245.8 ¥204.3 ¥177.7 ¥167.8 Reel ¥141.4 View ¥154.5 ¥128.9 ¥119.9 ¥116.4 MouseReel Available	Min.: 1 Mult.: 1 : 500	3.3 uH	20 %	6.5 A	+ 125 C	AEC-Q200
Power Inductors - SMD 4.7uH 20% 49.50mOhms 3.0A SPM5030T-4R7M TDK 1: ¥219.3 1,301In Stock	Mfr. Part # SPM5030T-4R7M Mouser Part # 810-SPM5030T-4R7M	TDK	Power Inductors - SMD 4.7uH 20% 49.50mOhms 3.0A Learn More about TDK spm inductors	Datasheet	1,301In Stock	Cut Tape ¥219.3 ¥181 ¥148.8 ¥139 Reel ¥119.9 View ¥109.3 ¥101.8 ¥98.7 MouseReel Available	Min.: 1 Mult.: 1 : 500	4.7 uH	20 %	4.7 A	+ 125 C
Power Inductors - SMD 4.7uH 20% 45mOhms Pwr Indctr AEC-Q200 SPM5030T-4R7M-HZ TDK 1: ¥247.5 725In Stock	Mfr. Part # SPM5030T-4R7M-HZ Mouser Part # 810-SPM5030T-4R7M-HZ	TDK	Power Inductors - SMD 4.7uH 20% 45mOhms Pwr Indctr AEC-Q200 Learn More about TDK spm hz power inductors	Datasheet	725In Stock	Cut Tape ¥247.5 ¥204.3 ¥177.7 ¥167.8 Reel ¥148 View ¥154.5 ¥128.9 ¥119.9 ¥116.4 MouseReel Available	Min.: 1 Mult.: 1 : 500	4.7 uH	20 %	4.7 A	+ 125 C	AEC-Q200
Power Inductors - SMD 5.6uH 20% 67.1mOhms Pwr Indctr AEC-Q200 SPM5030T-5R6M-HZ TDK 1: ¥247.5 707In Stock	Mfr. Part # SPM5030T-5R6M-HZ Mouser Part # 810-SPM5030T-5R6M-HZ	TDK	Power Inductors - SMD 5.6uH 20% 67.1mOhms Pwr Indctr AEC-Q200 Learn More about TDK spm hz power inductors	Datasheet	707In Stock	Cut Tape ¥247.5 ¥204.3 ¥177.7 ¥167.8 Reel ¥141.4 View ¥154.5 ¥128.9 ¥119.9 ¥116.4 MouseReel Available	Min.: 1 Mult.: 1 : 500	5.6 uH	20 %	4.5 A	+ 125 C	AEC-Q200
Power Inductors - SMD 6.8uH 20% 74.5mOhms Pwr Indctr AEC-Q200 SPM5030T-6R8M-HZ TDK 1: ¥247.5 12In Stock 1,000Expected 1/28/2027	Mfr. Part # SPM5030T-6R8M-HZ Mouser Part # 810-SPM5030T-6R8M-HZ	TDK	Power Inductors - SMD 6.8uH 20% 74.5mOhms Pwr Indctr AEC-Q200 Learn More about TDK spm hz power inductors	Datasheet	12In Stock 1,000Expected 1/28/2027	Cut Tape ¥247.5 ¥237.5 ¥177.7 ¥167.8 Reel ¥141.4 View ¥154.5 ¥128.9 ¥119.9 ¥116.4 MouseReel Available	Min.: 1 Mult.: 1 : 500	6.8 uH	20 %	4.2 A	+ 125 C	AEC-Q200
Power Inductors - SMD 0.2uH SPM5030T-R20M TDK 1: ¥207.6 484In Stock 500Expected 2/24/2027	Mfr. Part # SPM5030T-R20M Mouser Part # 810-SPM5030T-R20M	TDK	Power Inductors - SMD 0.2uH Learn More about TDK spm inductors	Datasheet	484In Stock 500Expected 2/24/2027	Cut Tape ¥207.6 ¥171.1 ¥140.4 ¥139 Reel ¥126.6 View ¥114.9 ¥107.8 ¥104.6 MouseReel Available	Min.: 1 Mult.: 1 : 500	200 nH	20 %	22.2 A	+ 125 C
Power Inductors - SMD .47uH 11A 5.4mohms 20%, -40 -+125C SPM5030T-R47M TDK 1: ¥220.9 739In Stock	Mfr. Part # SPM5030T-R47M Mouser Part # 810-SPM5030T-R47M	TDK	Power Inductors - SMD .47uH 11A 5.4mohms 20%, -40 -+125C Learn More about TDK spm inductors	Datasheet	739In Stock	Cut Tape ¥220.9 ¥192.7 ¥176.1 ¥143.2 Reel ¥131.1 View ¥109.3 ¥101.8 ¥98.7 MouseReel Available	Min.: 1 Mult.: 1 : 500	470 nH	20 %	14 A	+ 125 C
Power Inductors - SMD 0.47uH 20% 5.4mOhms Pwr Indctr AEC-Q200 SPM5030T-R47M-HZ TDK 1: ¥244.2 1,181In Stock	Mfr. Part # SPM5030T-R47M-HZ Mouser Part # 810-SPM5030T-R47M-HZ	TDK	Power Inductors - SMD 0.47uH 20% 5.4mOhms Pwr Indctr AEC-Q200 Learn More about TDK spm hz power inductors	Datasheet	1,181In Stock	Cut Tape ¥244.2 ¥204.3 ¥177.7 ¥152.8 Reel ¥141.4 View ¥143 ¥141.2 ¥119.9 ¥116.4 MouseReel Available	Min.: 1 Mult.: 1 : 500	470 nH	20 %	14 A	+ 125 C	AEC-Q200
Power Inductors - SMD 0.68uH 20% 6.7mOhms Pwr Indctr AEC-Q200 SPM5030T-R68M-HZ TDK 1: ¥247.5 451In Stock	Mfr. Part # SPM5030T-R68M-HZ Mouser Part # 810-SPM5030T-R68M-HZ	TDK	Power Inductors - SMD 0.68uH 20% 6.7mOhms Pwr Indctr AEC-Q200 Learn More about TDK spm hz power inductors	Datasheet	451In Stock	Cut Tape ¥247.5 ¥204.3 ¥177.7 ¥167.8 Reel ¥141.4 View ¥157.6 ¥128.9 ¥119.9 ¥116.4 MouseReel Available	Min.: 1 Mult.: 1 : 500	680 nH	20 %	13.6 A	+ 125 C	AEC-Q200
Power Inductors - SMD 0.75uH SPM5030T-R75M TDK 1: ¥191 3In Stock 1,500On Order	Mfr. Part # SPM5030T-R75M Mouser Part # 810-SPM5030T-R75M	TDK	Power Inductors - SMD 0.75uH Learn More about TDK spm inductors	Datasheet	3In Stock 1,500On Order On Order Ship Dates Mfr. #: SPM5030T-R75M Stock: 3 Can Ship Immediately On Order: 1,000 Expected 11/19/2026 500 Expected 12/21/2026 Factory Lead-Time: 15 Weeks	Cut Tape ¥191 ¥165.4 ¥158 ¥140.4 Reel ¥119.9 View ¥139 ¥109.3 ¥101.8 ¥98.7 MouseReel Available	Min.: 1 Mult.: 1 : 500	750 nH	20 %	11.3 A	+ 125 C
Power Inductors - SMD 1uH 20% 7.1mOhms Pwr Indctr AEC-Q200 SPM6530T-1R0M-HZ TDK 1: ¥269.1 1,642In Stock	Mfr. Part # SPM6530T-1R0M-HZ Mouser Part # 810-SPM6530T-1R0M-HZ	TDK	Power Inductors - SMD 1uH 20% 7.1mOhms Pwr Indctr AEC-Q200 Learn More about TDK spm hz power inductors	Datasheet	1,642In Stock	Cut Tape ¥269.1 ¥222.6 ¥194.3 ¥181 Reel ¥145.2 View ¥169.4 ¥158.8 ¥132.4 ¥126.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	1 uH	20 %	14.4 A	+ 125 C	AEC-Q200
Power Inductors - SMD 1.5uH 0.0097ohms 7.1x6.5x3mm SPM6530T-1R5M100 TDK 1: ¥147.8 707In Stock 5,000Expected 2/25/2027	Mfr. Part # SPM6530T-1R5M100 Mouser Part # 810-SPM6530T-1R5M100	TDK	Power Inductors - SMD 1.5uH 0.0097ohms 7.1x6.5x3mm Learn More about TDK spm inductors	Datasheet	707In Stock 5,000Expected 2/25/2027	Cut Tape ¥147.8 ¥127.7 ¥122.6 ¥109.8 Reel ¥88.5 View ¥105.8 ¥99.8 ¥80.7 ¥77.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	1.5 uH	20 %	11.6 A	+ 125 C
Power Inductors - SMD 2.2uH 0.0173ohms 7.1x6.5x3mm SPM6530T-2R2M TDK 1: ¥171.1 13In Stock 20,000Expected 11/13/2026	Mfr. Part # SPM6530T-2R2M Mouser Part # 810-SPM6530T-2R2M	TDK	Power Inductors - SMD 2.2uH 0.0173ohms 7.1x6.5x3mm Learn More about TDK spm inductors	Datasheet	13In Stock 20,000Expected 11/13/2026	Cut Tape ¥171.1 ¥141 ¥111.3 ¥102.6 Reel ¥89.2 View ¥96.8 ¥85.2 ¥81.6 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	2.2 uH	20 %	8.4 A	+ 125 C
Power Inductors - SMD 6.8uH 20% 54.5mOhms Pwr Indctr AEC-Q200 SPM6530T-6R8M-HZ TDK 1: ¥269.1 498In Stock	Mfr. Part # SPM6530T-6R8M-HZ Mouser Part # 810-SPM6530T-6R8M-HZ	TDK	Power Inductors - SMD 6.8uH 20% 54.5mOhms Pwr Indctr AEC-Q200 Learn More about TDK spm hz power inductors	Datasheet	498In Stock	Cut Tape ¥269.1 ¥222.6 ¥194.3 ¥181 Reel ¥145.2 View ¥169.4 ¥158.8 ¥132.4 ¥126.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	6.8 uH	20 %	4.8 A	+ 125 C	AEC-Q200
Power Inductors - SMD 0.25uH 0.0021ohms 7.1x6.5x3mm SPM6530T-R25M230 TDK 1: ¥147.8 327In Stock 2,000Expected 10/29/2026	Mfr. Part # SPM6530T-R25M230 Mouser Part # 810-SPM6530T-R25M230	TDK	Power Inductors - SMD 0.25uH 0.0021ohms 7.1x6.5x3mm Learn More about TDK spm inductors	Datasheet	327In Stock 2,000Expected 10/29/2026	Cut Tape ¥147.8 ¥126.6 ¥120.9 ¥101.3 Reel ¥85.4 View ¥97.8 ¥95.5 ¥80.6 ¥77.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	250 nH	20 %	23 A	+ 125 C
Power Inductors - SMD 0.47uH 20% 3.3mOhms Pwr Indctr AEC-Q200 SPM6530T-R47M-HZ TDK 1: ¥269.1 141In Stock 1,000Expected 12/2/2026	Mfr. Part # SPM6530T-R47M-HZ Mouser Part # 810-SPM6530T-R47M-HZ	TDK	Power Inductors - SMD 0.47uH 20% 3.3mOhms Pwr Indctr AEC-Q200 Learn More about TDK spm hz power inductors	Datasheet	141In Stock 1,000Expected 12/2/2026	Cut Tape ¥269.1 ¥222.6 ¥194.3 ¥181 Reel ¥145.2 View ¥169.4 ¥158.8 ¥132.4 ¥126.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	470 nH	20 %	20.5 A	+ 125 C	AEC-Q200
Power Inductors - SMD 0.68uH 20% 4.9mOhms Pwr Indctr AEC-Q200 SPM6530T-R68M-HZ TDK 1: ¥269.1 1,645In Stock	Mfr. Part # SPM6530T-R68M-HZ Mouser Part # 810-SPM6530T-R68M-HZ	TDK	Power Inductors - SMD 0.68uH 20% 4.9mOhms Pwr Indctr AEC-Q200 Learn More about TDK spm hz power inductors	Datasheet	1,645In Stock	Cut Tape ¥269.1 ¥222.6 ¥194.3 ¥181 Reel ¥145.2 View ¥169.4 ¥158.8 ¥132.4 ¥126.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	680 nH	20 %	16 A	+ 125 C	AEC-Q200

100 nH
150 nH
200 nH
220 nH
250 nH
330 nH
350 nH
400 nH
470 nH
560 nH
600 nH
680 nH
750 nH
860 nH
1 uH
1.5 uH
2.2 uH
3.3 uH
4.7 uH
5.6 uH

1.2 A
1.3 A
1.4 A
1.5 A
1.6 A
1.7 A
1.8 A
1.9 A
2 A
2.1 A
2.2 A
2.3 A
2.5 A
2.6 A
2.7 A
2.8 A
2.9 A
3.1 A
3.2 A
3.3 A