Coupled Inductors

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Coilcraft Coupled Inductors offer a small footprint inductor featuring high efficiency and excellent current handling. The different series of Coilcraft Coupled Inductors are ideal for use in flyback, multi-output buck, and SEPIC applications with some also suited for Zeta applications. The inductors can be used as two single inductors connected in series or parallel or common mode chokes with some also suitable for wideband or 1:1 transformers.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Inductance - Parallel	Inductance - Series	Tolerance	Maximum DC Current	Maximum DC Resistance	Length	Width	Height	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Termination Style	Packaging
Coupled Inductors 220uH Shld 10% 3.5A 287mOhms MSD1514-224KED Coilcraft 1: $3.98 712In Stock	Mfr. Part # MSD1514-224KED Mouser Part # 994-MSD1514-224KED	Coilcraft	Coupled Inductors 220uH Shld 10% 3.5A 287mOhms Learn More about Coilcraft msd1514	Datasheet	712In Stock	Cut Tape $3.98 $3.33 $3.04 $2.42 Reel $2.32 View $2.17 $2.10 $2.03 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 175	MSD1514	220 uH	880 uH	10 %	1.7 A	287 mOhms	15 mm	15 mm	14.2 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 33uH Shld 20% 3.05A 95mOhms MSD1583-333MED Coilcraft 1: $3.53 809In Stock	Mfr. Part # MSD1583-333MED Mouser Part # 994-MSD1583-333MED	Coilcraft	Coupled Inductors 33uH Shld 20% 3.05A 95mOhms Learn More about Coilcraft msd1583	Datasheet	809In Stock	Cut Tape $3.53 $2.95 $2.70 $2.15 Reel $2.06 View $1.93 $1.86 $1.80 $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 300	MSD1583	33 uH	132 uH	20 %	3.05 A	95 mOhms	15.1 mm	15.1 mm	8.6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors LPD5030V Mini Hi Iso 20% 5.25Ohms LPD5030V-224MRC Coilcraft 1: $2.48 3,536In Stock	Mfr. Part # LPD5030V-224MRC Mouser Part # 994-LPD5030V-224MRC	Coilcraft	Coupled Inductors LPD5030V Mini Hi Iso 20% 5.25Ohms Learn More about Coilcraft lpd5030v mini transformers	Datasheet	3,536In Stock	Cut Tape $2.48 $2.21 $2.18 $1.84 Reel $1.84 View $1.80 $1.33 MouseReel Available	Min.: 1 Mult.: 1 : 750	LPD5030V	220 uH		20 %		5.25 Ohms	4.8 mm	4.8 mm	0.9 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 47uH Shld 20% 2.8A 115mOhms MSD1583-473MED Coilcraft 1: $3.53 1,488In Stock	Mfr. Part # MSD1583-473MED Mouser Part # 994-MSD1583-473MED	Coilcraft	Coupled Inductors 47uH Shld 20% 2.8A 115mOhms Learn More about Coilcraft msd1583	Datasheet	1,488In Stock	Cut Tape $3.53 $2.95 $2.70 $2.15 Reel $2.06 View $1.93 $1.86 $1.80 $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 300	MSD1583	47 uH	188 uH	20 %	2.8 A	115 mOhms	15.1 mm	15.1 mm	8.6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 2.5uH Shld 20% 3.06A 33mOhms AECQ2 MSD7342-252MLC Coilcraft 1: $4.45 1,492In Stock 2,000Expected 12/7/2026	Mfr. Part # MSD7342-252MLC Mouser Part # 994-MSD7342-252MLC	Coilcraft	Coupled Inductors 2.5uH Shld 20% 3.06A 33mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	1,492In Stock 2,000Expected 12/7/2026	Cut Tape $4.45 $3.79 $3.49 $2.60 Reel $2.52 View $1.92 $1.63 $1.59 MouseReel Available	Min.: 1 Mult.: 1 : 250	MSD7342	2.5 uH	10 uH	20 %	3.06 A	33 mOhms	7.5 mm	7.5 mm	4.6 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors LPD5030 Low Profile 20% 210mOhms LPD5030-103MRC Coilcraft 1: $1.77 2,171In Stock	Mfr. Part # LPD5030-103MRC Mouser Part # 994-LPD5030-103MRC	Coilcraft	Coupled Inductors LPD5030 Low Profile 20% 210mOhms Learn More about Coilcraft lpd5030	Datasheet	2,171In Stock	Cut Tape $1.77 $1.50 $1.38 $1.07 Reel $0.894 View $0.996 $0.938 $0.865 $0.821 MouseReel Available	Min.: 1 Mult.: 1 : 750	LPD5030	10 uH		20 %		210 mOhms	4.8 mm	4.8 mm	0.9 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors LPD5030 Low Profile 20% 159mOhms LPD5030-682MRC Coilcraft 1: $1.77 2,878In Stock	Mfr. Part # LPD5030-682MRC Mouser Part # 994-LPD5030-682MRC	Coilcraft	Coupled Inductors LPD5030 Low Profile 20% 159mOhms Learn More about Coilcraft lpd5030	Datasheet	2,878In Stock	Cut Tape $1.77 $1.50 $1.38 $1.07 Reel $0.894 View $0.996 $0.938 $0.865 $0.821 MouseReel Available	Min.: 1 Mult.: 1 : 750	LPD5030	6.8 uH		20 %		159 mOhms	4.8 mm	4.8 mm	0.9 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 10uH Shld 20% 5.2A 31mOhms MSD1583-103MED Coilcraft 1: $3.53 1,358In Stock	Mfr. Part # MSD1583-103MED Mouser Part # 994-MSD1583-103MED	Coilcraft	Coupled Inductors 10uH Shld 20% 5.2A 31mOhms Learn More about Coilcraft msd1583	Datasheet	1,358In Stock	Cut Tape $3.53 $2.95 $2.70 $2.15 Reel $2.06 View $1.93 $1.86 $1.80 $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 300	MSD1583	10 uH	40 uH	20 %	5.2 A	31 mOhms	15.1 mm	15.1 mm	8.6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 47uH Shld 20% 7.5A 75mOhms MSD1514-473MED Coilcraft 1: $3.98 747In Stock	Mfr. Part # MSD1514-473MED Mouser Part # 994-MSD1514-473MED	Coilcraft	Coupled Inductors 47uH Shld 20% 7.5A 75mOhms Learn More about Coilcraft msd1514	Datasheet	747In Stock	Cut Tape $3.98 $3.33 $3.04 $2.42 Reel $2.32 View $2.17 $2.10 $2.03 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 175	MSD1514	47 uH	188 uH	20 %	3.45 A	75 mOhms	15 mm	15 mm	14.2 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 10uH Shld 20% 3.46A 60mOhms MSD1260-103MLD Coilcraft 1: $2.57 2,000In Stock	Mfr. Part # MSD1260-103MLD Mouser Part # 994-MSD1260-103MLD	Coilcraft	Coupled Inductors 10uH Shld 20% 3.46A 60mOhms Learn More about Coilcraft msd inductors	Datasheet	2,000In Stock	Cut Tape $2.57 $2.19 $2.02 $1.62 Reel $1.38 View $1.29 $1.25 $1.21 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	10 uH	40 uH	20 %	3.46 A	60 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 22uH Shld 20% 11A 36mOhms MSD1514-223MED Coilcraft 1: $3.98 850In Stock 1,575Expected 12/25/2026	Mfr. Part # MSD1514-223MED Mouser Part # 994-MSD1514-223MED	Coilcraft	Coupled Inductors 22uH Shld 20% 11A 36mOhms Learn More about Coilcraft msd1514	Datasheet	850In Stock 1,575Expected 12/25/2026	Cut Tape $3.98 $3.33 $3.04 $2.42 Reel $2.32 View $2.17 $2.10 $2.03 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 175	MSD1514	22 uH	88 uH	20 %	5.1 A	36 mOhms	15 mm	15 mm	14.2 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 33uH Shld 2.32A 134mOhms AECQ2 MSD1260T-333MLD Coilcraft 1: $2.88 2,353In Stock	Mfr. Part # MSD1260T-333MLD Mouser Part # 994-MSD1260T-333MLD	Coilcraft	Coupled Inductors 33uH Shld 2.32A 134mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	2,353In Stock	Cut Tape $2.88 $2.45 $2.26 $1.81 Reel $1.54 View $1.44 $1.40 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260T	33 uH	132 uH	20 %	2.32 A	134 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors LPD4012 Low Profile 30% 5.6A 42mOhms LPD4012-331NRC Coilcraft 1: $4.00 897In Stock	Mfr. Part # LPD4012-331NRC Mouser Part # 994-LPD4012-331NRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 30% 5.6A 42mOhms Learn More about Coilcraft lpd4012	Datasheet	897In Stock	Cut Tape $4.00 $3.35 $3.06 $2.49 Reel $2.11 View $2.04 $1.94 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	LPD4012	330 nH		30 %	5.6 A	42 mOhms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors LPD5030V Mini Hi Iso 20% 395mOhms LPD5030V-682MRC Coilcraft 1: $2.48 3,113In Stock	Mfr. Part # LPD5030V-682MRC Mouser Part # 994-LPD5030V-682MRC	Coilcraft	Coupled Inductors LPD5030V Mini Hi Iso 20% 395mOhms Learn More about Coilcraft lpd5030v mini transformers	Datasheet	3,113In Stock	Cut Tape $2.48 $2.12 $1.95 $1.45 Reel $1.36 View $1.41 $1.36 $1.16 MouseReel Available	Min.: 1 Mult.: 1 : 750	LPD5030V	6.8 uH		20 %		395 mOhms	4.8 mm	4.8 mm	0.9 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 10uH Shld 20% 2.1A 53mOhms MSD1048-103MED Coilcraft 1: $2.54 1,432In Stock	Mfr. Part # MSD1048-103MED Mouser Part # 994-MSD1048-103MED	Coilcraft	Coupled Inductors 10uH Shld 20% 2.1A 53mOhms Learn More about Coilcraft msd1048	Datasheet	1,432In Stock	Cut Tape $2.54 $2.17 $2.00 $1.49 Reel $1.27 View $1.45 $1.36 $1.23 $1.18 MouseReel Available	Min.: 1 Mult.: 1 : 800	MSD1048	10 uH	40 uH	20 %	2.1 A	53 mOhms	10.3 mm	10.3 mm	4.8 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 10uH Shld 20% 16.2A 18mOhms MSD1514-103MED Coilcraft 1: $3.98 1,078In Stock	Mfr. Part # MSD1514-103MED Mouser Part # 994-MSD1514-103MED	Coilcraft	Coupled Inductors 10uH Shld 20% 16.2A 18mOhms Learn More about Coilcraft msd1514	Datasheet	1,078In Stock	Cut Tape $3.98 $3.33 $3.04 $2.42 Reel $2.32 View $2.17 $2.10 $2.03 $1.93 MouseReel Available	Min.: 1 Mult.: 1 : 175	MSD1514	10 uH	40 uH	20 %	6.8 A	18 mOhms	15 mm	15 mm	14.2 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 6.8uH Shld 20% 2.1A 70mOhms AECQ2 MSD7342-682MLC Coilcraft 1: $4.45 2,169In Stock	Mfr. Part # MSD7342-682MLC Mouser Part # 994-MSD7342-682MLC	Coilcraft	Coupled Inductors 6.8uH Shld 20% 2.1A 70mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	2,169In Stock	Cut Tape $4.45 $3.79 $3.49 $2.60 Reel $2.52 View $1.92 $1.44 $1.39 MouseReel Available	Min.: 1 Mult.: 1 : 250	MSD7342	6.8 uH	27.2 uH	20 %	2.1 A	70 mOhms	7.5 mm	7.5 mm	4.6 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors LPD3015 Low Profile 20% 600mA 1.04Ohms LPD3015-103MRC Coilcraft 1: $1.52 11,205In Stock	Mfr. Part # LPD3015-103MRC Mouser Part # 994-LPD3015-103MRC	Coilcraft	Coupled Inductors LPD3015 Low Profile 20% 600mA 1.04Ohms Learn More about Coilcraft lpd3015 inductors	Datasheet	11,205In Stock	Cut Tape $1.52 $1.38 $1.25 $0.974 Reel $0.767 View $0.899 $0.804 $0.749 $0.724 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	LPD3015	10 uH		20 %	600 mA	1.04 Ohms	3 mm	3 mm	1.4 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors LPD6235 Low Profile 100uH 0.56A 20% SMD LPD6235-104MRC Coilcraft 1: $2.03 5,474In Stock 5,250Expected 11/4/2026	Mfr. Part # LPD6235-104MRC Mouser Part # 994-LPD6235-104MRC	Coilcraft	Coupled Inductors LPD6235 Low Profile 100uH 0.56A 20% SMD Learn More about Coilcraft data line multiline chokes	Datasheet	5,474In Stock 5,250Expected 11/4/2026	Cut Tape $2.03 $1.73 $1.59 $1.21 Reel $1.16 View $1.08 $1.03 $0.998 $0.947 MouseReel Available	Min.: 1 Mult.: 1 : 350	LPD6235													Reel, Cut Tape, MouseReel
Coupled Inductors LPD5030 Low Profile 20% 111mOhms LPD5030-472MRC Coilcraft 1: $1.77 322In Stock 3,750On Order	Mfr. Part # LPD5030-472MRC Mouser Part # 994-LPD5030-472MRC	Coilcraft	Coupled Inductors LPD5030 Low Profile 20% 111mOhms Learn More about Coilcraft lpd5030	Datasheet	322In Stock 3,750On Order On Order Ship Dates Mfr. #: LPD5030-472MRC Stock: 322 Can Ship Immediately On Order: 1,500 Expected 1/15/2027 2,250 Expected 1/22/2027 Factory Lead-Time: 8 Weeks	Cut Tape $1.77 $1.50 $1.38 $1.07 Reel $0.894 View $0.996 $0.938 $0.865 $0.821 MouseReel Available	Min.: 1 Mult.: 1 : 750	LPD5030	4.7 uH		20 %		111 mOhms	4.8 mm	4.8 mm	0.9 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors LPD5030 Low Profile 20% 10.8Ohms LPD5030-684MRC Coilcraft 1: $1.77 704In Stock	Mfr. Part # LPD5030-684MRC Mouser Part # 994-LPD5030-684MRC	Coilcraft	Coupled Inductors LPD5030 Low Profile 20% 10.8Ohms Learn More about Coilcraft lpd5030	Datasheet	704In Stock	Cut Tape $1.77 $1.50 $1.38 $1.07 Reel $0.894 View $0.996 $0.938 $0.865 $0.821 MouseReel Available	Min.: 1 Mult.: 1 : 750	LPD5030	680 uH		20 %		10.8 Ohms	4.8 mm	4.8 mm	0.9 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 2.2uH Shld 3.4A 19mOhms MSD1048-222NED Coilcraft 1: $2.54 855In Stock	Mfr. Part # MSD1048-222NED Mouser Part # 994-MSD1048-222NED	Coilcraft	Coupled Inductors 2.2uH Shld 3.4A 19mOhms Learn More about Coilcraft msd1048	Datasheet	855In Stock	Cut Tape $2.54 $2.17 $2.00 $1.49 Reel $1.27 View $1.45 $1.36 $1.23 $1.18 MouseReel Available	Min.: 1 Mult.: 1 : 800	MSD1048	2.2 uH	8.8 uH		3.4 A	19 mOhms	10.3 mm	10.3 mm	4.8 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 270uH Shld 950mA 806mOhms AECQ2 MSD1260T-274KLD Coilcraft 1: $2.88 494In Stock	Mfr. Part # MSD1260T-274KLD Mouser Part # 994-MSD1260T-274KLD	Coilcraft	Coupled Inductors 270uH Shld 950mA 806mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	494In Stock	Cut Tape $2.88 $2.45 $2.26 $1.81 Reel $1.54 View $1.44 $1.40 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260T	270 uH	1.08 mH	10 %	950 mA	806 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 680uH Shld 590mA 2.06Ohms AECQ2 MSD1260T-684KLD Coilcraft 1: $2.88 299In Stock	Mfr. Part # MSD1260T-684KLD Mouser Part # 994-MSD1260T-684KLD	Coilcraft	Coupled Inductors 680uH Shld 590mA 2.06Ohms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	299In Stock	Cut Tape $2.88 $2.45 $2.26 $1.81 Reel $1.54 View $1.44 $1.40 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260T	680 uH	2.72 mH	10 %	590 mA	2.06 Ohms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 330uH Shld 10% 860mA 1.02Ohms MSD1278-334KLD Coilcraft 1: $2.66 443In Stock 500Expected 1/4/2027	Mfr. Part # MSD1278-334KLD Mouser Part # 994-MSD1278-334KLD	Coilcraft	Coupled Inductors 330uH Shld 10% 860mA 1.02Ohms Learn More about Coilcraft msd inductors	Datasheet	443In Stock 500Expected 1/4/2027	Cut Tape $2.66 $2.27 $2.09 $1.68 Reel $1.43 View $1.34 $1.29 $1.25 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278	330 uH	1.32 mH	10 %	860 mA	1.02 Ohms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel