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 (EUR) 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 LPD5030V Mini Hi Iso 20% 395mOhms LPD5030V-682MRC Coilcraft 1: 2,13 € 3.115In Stock	Mfr. Part No. LPD5030V-682MRC Mouser Part No 994-LPD5030V-682MRC	Coilcraft	Coupled Inductors LPD5030V Mini Hi Iso 20% 395mOhms Learn More about Coilcraft lpd5030v mini transformers	Datasheet	3.115In Stock	Cut Tape 2,13 € 1,82 € 1,68 € 1,25 € Reel 1,17 € View 1,21 € 1,17 € 0,998 € 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: 2,18 € 1.600In Stock	Mfr. Part No. MSD1048-103MED Mouser Part No 994-MSD1048-103MED	Coilcraft	Coupled Inductors 10uH Shld 20% 2.1A 53mOhms Learn More about Coilcraft msd1048	Datasheet	1.600In Stock	Cut Tape 2,18 € 1,86 € 1,71 € 1,27 € Reel 1,03 € View 1,24 € 1,23 € 1,01 € 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 LPD4012 Low Profile 30% 5.6A 42mOhms LPD4012-331NRC Coilcraft 1: 3,44 € 897In Stock	Mfr. Part No. LPD4012-331NRC Mouser Part No 994-LPD4012-331NRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 30% 5.6A 42mOhms Learn More about Coilcraft lpd4012	Datasheet	897In Stock	Cut Tape 3,44 € 2,88 € 2,63 € 2,14 € Reel 1,81 € View 1,75 € 1,67 € 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 10uH Shld 20% 16.2A 18mOhms MSD1514-103MED Coilcraft 1: 3,41 € 1.104In Stock	Mfr. Part No. MSD1514-103MED Mouser Part No 994-MSD1514-103MED	Coilcraft	Coupled Inductors 10uH Shld 20% 16.2A 18mOhms Learn More about Coilcraft msd1514	Datasheet	1.104In Stock	Cut Tape 3,41 € 2,86 € 2,61 € 2,05 € Reel 1,99 € View 1,86 € 1,80 € 1,74 € 1,65 € 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 LPD5030V Mini Hi Iso 20% 5.25Ohms LPD5030V-224MRC Coilcraft 1: 2,13 € 4.421In Stock	Mfr. Part No. LPD5030V-224MRC Mouser Part No 994-LPD5030V-224MRC	Coilcraft	Coupled Inductors LPD5030V Mini Hi Iso 20% 5.25Ohms Learn More about Coilcraft lpd5030v mini transformers	Datasheet	4.421In Stock	Cut Tape 2,13 € 1,90 € 1,87 € 1,58 € Reel 1,58 € View 1,55 € 1,02 € 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: 3,03 € 1.490In Stock	Mfr. Part No. MSD1583-473MED Mouser Part No 994-MSD1583-473MED	Coilcraft	Coupled Inductors 47uH Shld 20% 2.8A 115mOhms Learn More about Coilcraft msd1583	Datasheet	1.490In Stock	Cut Tape 3,03 € 2,53 € 2,31 € 1,81 € Reel 1,76 € View 1,65 € 1,59 € 1,54 € 1,46 € 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: 2,55 € 1.531In Stock 2.000Expected 11/30/2026	Mfr. Part No. MSD7342-252MLC Mouser Part No 994-MSD7342-252MLC	Coilcraft	Coupled Inductors 2.5uH Shld 20% 3.06A 33mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	1.531In Stock 2.000Expected 11/30/2026	Cut Tape 2,55 € 2,17 € 2,00 € 1,49 € Reel 1,44 € View 1,36 € 1,27 € 1,23 € 1,19 € 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 6.8uH Shld 20% 2.1A 70mOhms AECQ2 MSD7342-682MLC Coilcraft 1: 3,83 € 2.180In Stock	Mfr. Part No. MSD7342-682MLC Mouser Part No 994-MSD7342-682MLC	Coilcraft	Coupled Inductors 6.8uH Shld 20% 2.1A 70mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	2.180In Stock	Cut Tape 3,83 € 3,26 € 3,00 € 2,24 € Reel 2,17 € View 1,65 € 1,26 € 1,22 € 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 10uH Shld 20% 5.2A 31mOhms MSD1583-103MED Coilcraft 1: 3,03 € 1.088In Stock 300Expected 10/29/2026	Mfr. Part No. MSD1583-103MED Mouser Part No 994-MSD1583-103MED	Coilcraft	Coupled Inductors 10uH Shld 20% 5.2A 31mOhms Learn More about Coilcraft msd1583	Datasheet	1.088In Stock 300Expected 10/29/2026	Cut Tape 3,03 € 2,53 € 2,31 € 1,81 € Reel 1,76 € View 1,65 € 1,59 € 1,54 € 1,46 € 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 33uH Shld 20% 3.05A 95mOhms MSD1583-333MED Coilcraft 1: 3,03 € 809In Stock	Mfr. Part No. MSD1583-333MED Mouser Part No 994-MSD1583-333MED	Coilcraft	Coupled Inductors 33uH Shld 20% 3.05A 95mOhms Learn More about Coilcraft msd1583	Datasheet	809In Stock	Cut Tape 3,03 € 2,53 € 2,31 € 1,81 € Reel 1,76 € View 1,65 € 1,59 € 1,54 € 1,46 € 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 33uH Shld 2.32A 134mOhms AECQ2 MSD1260T-333MLD Coilcraft 1: 2,48 € 2.366In Stock	Mfr. Part No. MSD1260T-333MLD Mouser Part No 994-MSD1260T-333MLD	Coilcraft	Coupled Inductors 33uH Shld 2.32A 134mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	2.366In Stock	Cut Tape 2,48 € 2,11 € 1,94 € 1,56 € Reel 1,32 € View 1,24 € 1,20 € 1,16 € 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 47uH Shld 20% 7.5A 75mOhms MSD1514-473MED Coilcraft 1: 3,41 € 748In Stock	Mfr. Part No. MSD1514-473MED Mouser Part No 994-MSD1514-473MED	Coilcraft	Coupled Inductors 47uH Shld 20% 7.5A 75mOhms Learn More about Coilcraft msd1514	Datasheet	748In Stock	Cut Tape 3,41 € 2,85 € 2,60 € 2,04 € Reel 1,98 € View 1,86 € 1,80 € 1,73 € 1,64 € 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 LPD6235 Low Profile 100uH 0.56A 20% SMD LPD6235-104MRC Coilcraft 1: 1,74 € 5.494In Stock 5.250Expected 10/23/2026	Mfr. Part No. LPD6235-104MRC Mouser Part No 994-LPD6235-104MRC	Coilcraft	Coupled Inductors LPD6235 Low Profile 100uH 0.56A 20% SMD Learn More about Coilcraft data line multiline chokes	Datasheet	5.494In Stock 5.250Expected 10/23/2026	Cut Tape 1,74 € 1,48 € 1,36 € 1,01 € Reel 0,989 € View 0,929 € 0,869 € 0,844 € 0,814 € MouseReel Available	Min.: 1 Mult.: 1 : 350	LPD6235													Reel, Cut Tape, MouseReel
Coupled Inductors LPD4012 Low Profile 20% 840mA 1.63Ohms LPD4012-223MRC Coilcraft 1: 1,44 € 1.051In Stock	Mfr. Part No. LPD4012-223MRC Mouser Part No 994-LPD4012-223MRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 20% 840mA 1.63Ohms Learn More about Coilcraft lpd4012	Datasheet	1.051In Stock	Cut Tape 1,44 € 1,22 € 1,13 € 0,869 € Reel 0,717 € View 0,844 € 0,693 € 0,669 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	LPD4012	22 uH		20 %	840 mA	1.63 Ohms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors LPD5030 Low Profile 20% 7.51Ohms LPD5030-474MRC Coilcraft 1: 1,52 € 1.050In Stock	Mfr. Part No. LPD5030-474MRC Mouser Part No 994-LPD5030-474MRC	Coilcraft	Coupled Inductors LPD5030 Low Profile 20% 7.51Ohms Learn More about Coilcraft lpd5030	Datasheet	1.050In Stock	Cut Tape 1,52 € 1,29 € 1,19 € 0,92 € Reel 0,756 € View 0,857 € 0,807 € 0,731 € 0,706 € MouseReel Available	Min.: 1 Mult.: 1 : 750	LPD5030	470 uH		20 %		7.51 Ohms	4.8 mm	4.8 mm	0.9 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 27uH Shld 20% 2.52A 120mOhms MSD1278-273MLD Coilcraft 1: 2,29 € 643In Stock	Mfr. Part No. MSD1278-273MLD Mouser Part No 994-MSD1278-273MLD	Coilcraft	Coupled Inductors 27uH Shld 20% 2.52A 120mOhms Learn More about Coilcraft msd inductors	Datasheet	643In Stock	Cut Tape 2,29 € 1,95 € 1,80 € 1,44 € Reel 1,23 € View 1,15 € 1,11 € 1,08 € MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278	27 uH	108 uH	20 %	2.52 A	120 mOhms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 33uH Shld 20% 2.25A 150mOhms MSD1278-333MLD Coilcraft 1: 2,29 € 655In Stock	Mfr. Part No. MSD1278-333MLD Mouser Part No 994-MSD1278-333MLD	Coilcraft	Coupled Inductors 33uH Shld 20% 2.25A 150mOhms Learn More about Coilcraft msd inductors	Datasheet	655In Stock	Cut Tape 2,29 € 1,95 € 1,80 € 1,44 € Reel 1,23 € View 1,15 € 1,11 € 1,08 € MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278	33 uH	132 uH	20 %	2.25 A	150 mOhms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors LPD4012 Low Profile 20% 1.63A 530mOhms LPD4012-682MRC Coilcraft 1: 1,44 € 144In Stock	Mfr. Part No. LPD4012-682MRC Mouser Part No 994-LPD4012-682MRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 20% 1.63A 530mOhms Learn More about Coilcraft lpd4012	Datasheet	144In Stock	Cut Tape 1,44 € 1,21 € 1,12 € 0,86 € Reel 0,716 € View 0,812 € 0,764 € 0,692 € 0,668 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	LPD4012	6.8 uH		20 %	1.63 A	530 mOhms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors LPD5030 Low Profile 20% 565mOhms LPD5030-333MRC Coilcraft 1: 1,51 € 626In Stock	Mfr. Part No. LPD5030-333MRC Mouser Part No 994-LPD5030-333MRC	Coilcraft	Coupled Inductors LPD5030 Low Profile 20% 565mOhms Learn More about Coilcraft lpd5030	Datasheet	626In Stock	Cut Tape 1,51 € 1,28 € 1,18 € 0,912 € Reel 0,755 € View 0,856 € 0,806 € 0,73 € 0,705 € MouseReel Available	Min.: 1 Mult.: 1 : 750	LPD5030	33 uH		20 %		565 mOhms	4.8 mm	4.8 mm	0.9 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 22uH Shld 20% 2.49A 116mOhms MSD1260-223MLD Coilcraft 1: 2,20 € 450In Stock	Mfr. Part No. MSD1260-223MLD Mouser Part No 994-MSD1260-223MLD	Coilcraft	Coupled Inductors 22uH Shld 20% 2.49A 116mOhms Learn More about Coilcraft msd inductors	Datasheet	450In Stock	Cut Tape 2,20 € 1,87 € 1,73 € 1,29 € Reel 1,18 € View 1,25 € 1,10 € 1,07 € 1,03 € MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	22 uH	88 uH	20 %	2.49 A	116 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 10uH Shld 3.46A 60mOhms AECQ2 MSD1260T-103MLD Coilcraft 1: 2,48 € 484In Stock	Mfr. Part No. MSD1260T-103MLD Mouser Part No 994-MSD1260T-103MLD	Coilcraft	Coupled Inductors 10uH Shld 3.46A 60mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	484In Stock	Cut Tape 2,48 € 2,11 € 1,94 € 1,56 € Reel 1,32 € View 1,24 € 1,20 € 1,16 € MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260T	10 uH	40 uH	20 %	3.46 A	60 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 150uH Shld 1.23A 476mOhms AECQ2 MSD1260T-154KLD Coilcraft 1: 2,48 € 495In Stock	Mfr. Part No. MSD1260T-154KLD Mouser Part No 994-MSD1260T-154KLD	Coilcraft	Coupled Inductors 150uH Shld 1.23A 476mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	495In Stock	Cut Tape 2,48 € 2,11 € 1,94 € 1,56 € Reel 1,32 € View 1,24 € 1,20 € 1,16 € MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260T	150 uH	600 uH	10 %	1.23 A	476 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 5.6uH Shld 4.24A 40mOhms AECQ2 MSD1260T-562MLD Coilcraft 1: 2,34 € 326In Stock	Mfr. Part No. MSD1260T-562MLD Mouser Part No 994-MSD1260T-562MLD	Coilcraft	Coupled Inductors 5.6uH Shld 4.24A 40mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	326In Stock	Cut Tape 2,34 € 2,00 € 1,84 € 1,48 € Reel 1,26 € View 1,18 € 1,14 € 1,06 € MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260T	5.6 uH	22.4 uH	20 %	4.24 A	40 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 220uH Shld 10% 1.05A 690mOhms MSD1278-224KLD Coilcraft 1: 2,28 € 500In Stock	Mfr. Part No. MSD1278-224KLD Mouser Part No 994-MSD1278-224KLD	Coilcraft	Coupled Inductors 220uH Shld 10% 1.05A 690mOhms Learn More about Coilcraft msd inductors	Datasheet	500In Stock	Cut Tape 2,28 € 1,94 € 1,79 € 1,33 € Reel 1,22 € View 1,30 € 1,14 € 1,10 € 1,07 € MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278	220 uH	880 uH	10 %	1.05 A	690 mOhms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 47uH Shld 20% 2.05A 180mOhms MSD1278-473MLD Coilcraft 1: 2,28 € 158In Stock 1.000Expected 12/25/2026	Mfr. Part No. MSD1278-473MLD Mouser Part No 994-MSD1278-473MLD	Coilcraft	Coupled Inductors 47uH Shld 20% 2.05A 180mOhms Learn More about Coilcraft msd inductors	Datasheet	158In Stock 1.000Expected 12/25/2026	Cut Tape 2,28 € 1,94 € 1,79 € 1,33 € Reel 1,22 € View 1,30 € 1,14 € 1,10 € 1,07 € MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278	47 uH	188 uH	20 %	2.05 A	180 mOhms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel