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 12uH Shld 20% 1.61A 120mOhms AECQ2 MSD7342-123MLC Coilcraft 1: 2,55 € 929On Order	Mfr. Part No. MSD7342-123MLC Mouser Part No 994-MSD7342-123MLC	Coilcraft	Coupled Inductors 12uH Shld 20% 1.61A 120mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	929On Order On Order Ship Dates Mfr. No: MSD7342-123MLC Stock: 0 On Order: 429 Expected 11/12/2026 500 Expected 11/27/2026 Factory Lead Time: 12 Weeks	Cut Tape 2,55 € 2,18 € 2,00 € 1,70 € Reel 1,45 € View 1,37 € 1,28 € 1,24 € 1,20 € MouseReel Available	Min.: 1 Mult.: 1 : 250	MSD7342	12 uH	48 uH	20 %	1.61 A	120 mOhms	7.5 mm	7.5 mm	4.6 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 15uH Shld 20% 1.54A 130mOhms AECQ2 MSD7342-153MLC Coilcraft 1: 2,98 € 460Expected 11/27/2026	Mfr. Part No. MSD7342-153MLC Mouser Part No 994-MSD7342-153MLC	Coilcraft	Coupled Inductors 15uH Shld 20% 1.54A 130mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	460Expected 11/27/2026	Cut Tape 2,98 € 2,77 € 2,67 € 2,39 € Reel 1,76 € View 1,47 € 1,42 € 1,40 € 1,37 € MouseReel Available	Min.: 1 Mult.: 1 : 250	MSD7342	15 uH	60 uH	20 %	1.54 A	130 mOhms	7.5 mm	7.5 mm	4.6 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 220uH Shld 20% 0.42A 1.72ohms AECQ2 MSD7342-224MLC Coilcraft 1: 2,98 € 241Expected 1/15/2027	Mfr. Part No. MSD7342-224MLC Mouser Part No 994-MSD7342-224MLC	Coilcraft	Coupled Inductors 220uH Shld 20% 0.42A 1.72ohms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	241Expected 1/15/2027	Cut Tape 2,98 € 2,77 € 2,67 € 2,39 € Reel 1,76 € View 1,47 € 1,42 € 1,40 € 1,37 € MouseReel Available	Min.: 1 Mult.: 1 : 250	MSD7342	220 uH	880 uH	20 %	420 mA	1.72 Ohms	7.5 mm	7.5 mm	4.6 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 3.3uH Shld 20% 2.89A 37mOhms AECQ2 MSD7342-332MLC Coilcraft 1: 2,55 € 1.000Expected 11/27/2026	Mfr. Part No. MSD7342-332MLC Mouser Part No 994-MSD7342-332MLC	Coilcraft	Coupled Inductors 3.3uH Shld 20% 2.89A 37mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	1.000Expected 11/27/2026	Cut Tape 2,55 € 2,18 € 2,00 € 1,70 € Reel 1,45 € View 1,37 € 1,28 € 1,24 € 1,20 € MouseReel Available	Min.: 1 Mult.: 1 : 250	MSD7342	3.3 uH	13.2 uH	20 %	2.89 A	37 mOhms	7.5 mm	7.5 mm	4.6 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 33uH Shld 20% 1.07A 270mOhms AECQ2 MSD7342-333MLC Coilcraft 1: 2,98 € 500Expected 1/15/2027	Mfr. Part No. MSD7342-333MLC Mouser Part No 994-MSD7342-333MLC	Coilcraft	Coupled Inductors 33uH Shld 20% 1.07A 270mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	500Expected 1/15/2027	Cut Tape 2,98 € 2,77 € 2,67 € 2,39 € Reel 1,76 € View 1,47 € 1,42 € 1,40 € 1,37 € MouseReel Available	Min.: 1 Mult.: 1 : 250	MSD7342	33 uH	132 uH	20 %	1.07 A	270 mOhms	7.5 mm	7.5 mm	4.6 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors LPD4012 Low Profile 20% 270mA 5.54Ohms LPD4012-124MRC Coilcraft 1.000: 0,728 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. LPD4012-124MRC Mouser Part No 994-LPD4012-124MRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 20% 270mA 5.54Ohms Learn More about Coilcraft lpd4012	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 0,728 € 0,705 € 0,669 €	Min.: 1.000 Mult.: 1.000 : 1.000	LPD4012	120 uH		20 %	270 mA	5.54 Ohms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel
Coupled Inductors LPD4012 Low Profile 30% 2.91A 185mOhms LPD4012-152NRC Coilcraft 1.000: 0,728 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. LPD4012-152NRC Mouser Part No 994-LPD4012-152NRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 30% 2.91A 185mOhms Learn More about Coilcraft lpd4012	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 0,728 € 0,705 € 0,669 €	Min.: 1.000 Mult.: 1.000 : 1.000	LPD4012	1.5 uH		30 %	2.91 A	185 mOhms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel
Coupled Inductors LPD4012 Low Profile 20% 270mA 6.9Ohms LPD4012-154MRC Coilcraft 1.000: 0,728 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. LPD4012-154MRC Mouser Part No 994-LPD4012-154MRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 20% 270mA 6.9Ohms Learn More about Coilcraft lpd4012	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 0,728 € 0,705 € 0,669 €	Min.: 1.000 Mult.: 1.000 : 1.000	LPD4012	150 uH		20 %	270 mA	6.9 Ohms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel
Coupled Inductors LPD4012 Low Profile 20% 230mA 8.75Ohms LPD4012-184MRC Coilcraft 1.000: 0,728 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. LPD4012-184MRC Mouser Part No 994-LPD4012-184MRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 20% 230mA 8.75Ohms Learn More about Coilcraft lpd4012	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 0,728 € 0,705 € 0,669 €	Min.: 1.000 Mult.: 1.000 : 1.000	LPD4012	180 uH		20 %	230 mA	8.75 Ohms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel
Coupled Inductors LPD4012 Low Profile 20% 170mA 11.24Ohms LPD4012-224MRC Coilcraft 1.000: 0,728 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. LPD4012-224MRC Mouser Part No 994-LPD4012-224MRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 20% 170mA 11.24Ohms Learn More about Coilcraft lpd4012	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 0,728 € 0,705 € 0,669 €	Min.: 1.000 Mult.: 1.000 : 1.000	LPD4012	220 uH		20 %	170 mA	11.24 Ohms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel
Coupled Inductors LPD4012 Low Profile 20% 580mA 1.83Ohms LPD4012-333MRC Coilcraft 1.000: 0,728 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. LPD4012-333MRC Mouser Part No 994-LPD4012-333MRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 20% 580mA 1.83Ohms Learn More about Coilcraft lpd4012	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 0,728 € 0,705 € 0,669 €	Min.: 1.000 Mult.: 1.000 : 1.000	LPD4012	33 uH		20 %	580 mA	1.83 Ohms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel
Coupled Inductors LPD4012 Low Profile 20% 160mA 17Ohms LPD4012-334MRC Coilcraft 1.000: 0,728 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. LPD4012-334MRC Mouser Part No 994-LPD4012-334MRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 20% 160mA 17Ohms Learn More about Coilcraft lpd4012	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 0,728 € 0,705 € 0,669 €	Min.: 1.000 Mult.: 1.000 : 1.000	LPD4012	330 uH		20 %	160 mA	17 Ohms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel
Coupled Inductors LPD4012 Low Profile 20% 400mA 2.52Ohms LPD4012-473MRC Coilcraft 1.000: 0,728 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. LPD4012-473MRC Mouser Part No 994-LPD4012-473MRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 20% 400mA 2.52Ohms Learn More about Coilcraft lpd4012	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 0,728 € 0,705 € 0,669 €	Min.: 1.000 Mult.: 1.000 : 1.000	LPD4012	47 uH		20 %	400 mA	2.52 Ohms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel
Coupled Inductors LPD4012 Low Profile 30% 3.9A 87mOhms LPD4012-561NRC Coilcraft 1.000: 1,81 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. LPD4012-561NRC Mouser Part No 994-LPD4012-561NRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 30% 3.9A 87mOhms Learn More about Coilcraft lpd4012	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 1,81 € 1,75 € 1,67 €	Min.: 1.000 Mult.: 1.000 : 1.000	LPD4012	560 nH		30 %	3.9 A	87 mOhms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel
Coupled Inductors LPD4012 Low Profile 20% 1.6A 620mOhms LPD4012-562MRC Coilcraft 1.000: 0,728 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. LPD4012-562MRC Mouser Part No 994-LPD4012-562MRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 20% 1.6A 620mOhms Learn More about Coilcraft lpd4012	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 0,728 € 0,705 € 0,669 €	Min.: 1.000 Mult.: 1.000 : 1.000	LPD4012	5.6 uH		20 %	1.6 A	620 mOhms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel
Coupled Inductors LPD4012 Low Profile 30% 3.4A 100mOhms LPD4012-821NRC Coilcraft 1.000: 1,81 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. LPD4012-821NRC Mouser Part No 994-LPD4012-821NRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 30% 3.4A 100mOhms Learn More about Coilcraft lpd4012	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 1,81 € 1,75 € 1,67 €	Min.: 1.000 Mult.: 1.000 : 1.000	LPD4012	820 nH		30 %	3.4 A	100 mOhms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel
Coupled Inductors LPD4012 Low Profile 20% 1.3A 600mOhms LPD4012-822MRC Coilcraft 1.000: 0,728 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. LPD4012-822MRC Mouser Part No 994-LPD4012-822MRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 20% 1.3A 600mOhms Learn More about Coilcraft lpd4012	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 0,728 € 0,705 € 0,669 €	Min.: 1.000 Mult.: 1.000 : 1.000	LPD4012	8.2 uH		20 %	1.3 A	600 mOhms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel
Coupled Inductors LPD4012 Low Profile 20% 290mA 3.66Ohms LPD4012-823MRC Coilcraft 1.000: 0,728 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. LPD4012-823MRC Mouser Part No 994-LPD4012-823MRC	Coilcraft	Coupled Inductors LPD4012 Low Profile 20% 290mA 3.66Ohms Learn More about Coilcraft lpd4012	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel 0,728 € 0,705 € 0,669 €	Min.: 1.000 Mult.: 1.000 : 1.000	LPD4012	82 uH		20 %	290 mA	3.66 Ohms	3.94 mm	3.94 mm	1.1 mm	- 40 C	+ 85 C		SMD/SMT	Reel
Coupled Inductors 560uH Shld 10% 630mA 1.81Ohms MSD1260-564KLD Coilcraft 1: 2,21 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MSD1260-564KLD Mouser Part No 994-MSD1260-564KLD	Coilcraft	Coupled Inductors 560uH Shld 10% 630mA 1.81Ohms Learn More about Coilcraft msd inductors	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape 2,21 € 1,88 € 1,74 € 1,39 € Reel 1,19 € View 1,11 € 1,08 € 1,04 € MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	560 uH	2.24 mH	10 %	630 mA	1.81 Ohms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 680uH Shld 10% 590mA 2.06Ohms MSD1260-684KLD Coilcraft 1: 2,21 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MSD1260-684KLD Mouser Part No 994-MSD1260-684KLD	Coilcraft	Coupled Inductors 680uH Shld 10% 590mA 2.06Ohms Learn More about Coilcraft msd inductors	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape 2,21 € 1,88 € 1,74 € 1,39 € Reel 1,19 € View 1,11 € 1,08 € 1,04 € MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	680 uH	2.72 mH	10 %	590 mA	2.06 Ohms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 8.2uH Shld 20% 3.72A 52mOhms MSD1260-822MLD Coilcraft 1: 2,21 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MSD1260-822MLD Mouser Part No 994-MSD1260-822MLD	Coilcraft	Coupled Inductors 8.2uH Shld 20% 3.72A 52mOhms Learn More about Coilcraft msd inductors	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape 2,21 € 1,88 € 1,74 € 1,39 € Reel 1,19 € View 1,11 € 1,08 € 1,04 € MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	8.2 uH	32.8 uH	20 %	3.72 A	52 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 820uH Shld 10% 520mA 2.65Ohms MSD1260-824KLD Coilcraft 1: 2,21 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MSD1260-824KLD Mouser Part No 994-MSD1260-824KLD	Coilcraft	Coupled Inductors 820uH Shld 10% 520mA 2.65Ohms Learn More about Coilcraft msd inductors	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape 2,21 € 1,88 € 1,74 € 1,39 € Reel 1,19 € View 1,11 € 1,08 € 1,04 € MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	820 uH	3.28 mH	10 %	520 mA	2.65 Ohms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 120uH Shld 1.31A 418mOhms AECQ2 MSD1260T-124KLD Coilcraft 1: 2,48 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MSD1260T-124KLD Mouser Part No 994-MSD1260T-124KLD	Coilcraft	Coupled Inductors 120uH Shld 1.31A 418mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	Non-Stocked Lead-Time 12 Weeks	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	120 uH	480 uH	10 %	1.31 A	418 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 180uH Shld 1.16A 536mOhms AECQ2 MSD1260T-184KLD Coilcraft 1: 2,48 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MSD1260T-184KLD Mouser Part No 994-MSD1260T-184KLD	Coilcraft	Coupled Inductors 180uH Shld 1.16A 536mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	Non-Stocked Lead-Time 12 Weeks	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	180 uH	720 uH	10 %	1.16 A	536 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 27uH Shld 2.41A 124mOhms AECQ2 MSD1260T-273MLD Coilcraft 1: 2,48 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. MSD1260T-273MLD Mouser Part No 994-MSD1260T-273MLD	Coilcraft	Coupled Inductors 27uH Shld 2.41A 124mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	Non-Stocked Lead-Time 12 Weeks	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	27 uH	108 uH	20 %	2.41 A	124 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel