Coupled Inductors – Mouser Honduras

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AEC-Q200 Grade 1 Coupled Inductors

Coilcraft AEC-Q200 Grade 1 Coupled Inductors offer high inductance, high efficiency, and excellent current handling. They can be used as two single inductors connected in series or parallel or as a common mode choke. Tight coupling (k ≥ 0.98 MSD1278T series) (k ≥ 0.97 MSD1260T series) and 500V isolation make them perfect for use in a wide range of circuits including flyback, multioutput buck, SEPIC, and Zeta.

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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 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 330uH Shld 810mA 1.09Ohms AECQ2 MSD1260T-334KLD Coilcraft 1: $2.88 473In Stock	Mfr. Part # MSD1260T-334KLD Mouser Part # 994-MSD1260T-334KLD	Coilcraft	Coupled Inductors 330uH Shld 810mA 1.09Ohms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	473In 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	330 uH	1.32 mH	10 %	810 mA	1.09 Ohms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 6.8uH Shld 3.88A 48mOhms AECQ2 MSD1260T-682MLD Coilcraft 1: $2.88 479In Stock	Mfr. Part # MSD1260T-682MLD Mouser Part # 994-MSD1260T-682MLD	Coilcraft	Coupled Inductors 6.8uH Shld 3.88A 48mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	479In 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	6.8 uH	27.2 uH	20 %	3.88 A	48 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 15uH Shld 20% 3.25A 72mOhms AECQ2 MSD1278T-153MLD Coilcraft 1: $2.78 294In Stock	Mfr. Part # MSD1278T-153MLD Mouser Part # 994-MSD1278T-153MLD	Coilcraft	Coupled Inductors 15uH Shld 20% 3.25A 72mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	294In Stock	Cut Tape $2.78 $2.33 $2.13 $1.79 Reel $1.52 View $1.47 $1.42 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278T	15 uH	60 uH	20 %	3.25 A	72 mOhms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 27uH Shld 20% 2.52A 120mOhms AECQ2 MSD1278T-273MLD Coilcraft 1: $2.78 377In Stock	Mfr. Part # MSD1278T-273MLD Mouser Part # 994-MSD1278T-273MLD	Coilcraft	Coupled Inductors 27uH Shld 20% 2.52A 120mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	377In Stock	Cut Tape $2.78 $2.33 $2.13 $1.79 Reel $1.52 View $1.47 $1.42 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278T	27 uH	108 uH	20 %	2.52 A	120 mOhms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 10uH Shld 3.46A 60mOhms AECQ2 MSD1260T-103MLD Coilcraft 1: $2.88 484In Stock	Mfr. Part # MSD1260T-103MLD Mouser Part # 994-MSD1260T-103MLD	Coilcraft	Coupled Inductors 10uH Shld 3.46A 60mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	484In 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	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: $2.88 482In Stock	Mfr. Part # MSD1260T-154KLD Mouser Part # 994-MSD1260T-154KLD	Coilcraft	Coupled Inductors 150uH Shld 1.23A 476mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	482In 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	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: $2.88 296In Stock	Mfr. Part # MSD1260T-562MLD Mouser Part # 994-MSD1260T-562MLD	Coilcraft	Coupled Inductors 5.6uH Shld 4.24A 40mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	296In 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	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 47uH Shld 20% 2.05A 180mOhms AECQ2 MSD1278T-473MLD Coilcraft 1: $2.78 64In Stock 500Expected 11/27/2026	Mfr. Part # MSD1278T-473MLD Mouser Part # 994-MSD1278T-473MLD	Coilcraft	Coupled Inductors 47uH Shld 20% 2.05A 180mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	64In Stock 500Expected 11/27/2026	Cut Tape $2.78 $2.33 $2.13 $1.79 Reel $1.52 View $1.47 $1.42 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278T	47 uH	188 uH	20 %	2.05 A	180 mOhms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 18uH Shld 2.73A 97mOhms AECQ2 MSD1260T-183MLD Coilcraft 1: $2.88 296In Stock	Mfr. Part # MSD1260T-183MLD Mouser Part # 994-MSD1260T-183MLD	Coilcraft	Coupled Inductors 18uH Shld 2.73A 97mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	296In 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	18 uH	72 uH	20 %	2.73 A	97 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 3.3uH Shld 6.1A 20mOhms AECQ2 MSD1260T-332MLD Coilcraft 1: $2.88 625In Stock	Mfr. Part # MSD1260T-332MLD Mouser Part # 994-MSD1260T-332MLD	Coilcraft	Coupled Inductors 3.3uH Shld 6.1A 20mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	625In 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	3.3 uH	13.2 uH	20 %	6.1 A	20 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 10uH Shld 20% 3.62A 58mOhms AECQ2 MSD1278T-103MLD Coilcraft 1: $2.78 354In Stock 500Expected 1/13/2027	Mfr. Part # MSD1278T-103MLD Mouser Part # 994-MSD1278T-103MLD	Coilcraft	Coupled Inductors 10uH Shld 20% 3.62A 58mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	354In Stock 500Expected 1/13/2027	Cut Tape $2.78 $2.33 $2.13 $1.79 Reel $1.52 View $1.47 $1.42 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278T	10 uH	40 uH	20 %	3.62 A	58 mOhms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 12uH Shld 3.12A 74mOhms AECQ2 MSD1260T-123MLD Coilcraft 1: $2.88 408In Stock	Mfr. Part # MSD1260T-123MLD Mouser Part # 994-MSD1260T-123MLD	Coilcraft	Coupled Inductors 12uH Shld 3.12A 74mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	408In 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	12 uH	48 uH	20 %	3.12 A	74 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 4.7uH Shld 4.47A 36mOhms AECQ2 MSD1260T-472MLD Coilcraft 1: $2.88 107In Stock 500Expected 1/4/2027	Mfr. Part # MSD1260T-472MLD Mouser Part # 994-MSD1260T-472MLD	Coilcraft	Coupled Inductors 4.7uH Shld 4.47A 36mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	107In Stock 500Expected 1/4/2027	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	4.7 uH	18.8 uH	20 %	4.47 A	36 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 100uH Shld 20% 1.59A 300mOhms AECQ2 MSD1278T-104MLD Coilcraft 1: $2.78 413In Stock	Mfr. Part # MSD1278T-104MLD Mouser Part # 994-MSD1278T-104MLD	Coilcraft	Coupled Inductors 100uH Shld 20% 1.59A 300mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	413In Stock	Cut Tape $2.78 $2.33 $2.13 $1.79 Reel $1.52 View $1.47 $1.42 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278T	100 uH	400 uH	20 %	1.59 A	300 mOhms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 8.2uH Shld 20% 3.9A 50mOhms AECQ2 MSD1278T-822MLD Coilcraft 1: $2.78 460In Stock	Mfr. Part # MSD1278T-822MLD Mouser Part # 994-MSD1278T-822MLD	Coilcraft	Coupled Inductors 8.2uH Shld 20% 3.9A 50mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	460In Stock	Cut Tape $2.78 $2.33 $2.13 $1.79 Reel $1.52 View $1.47 $1.42 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278T	8.2 uH	32.8 uH	20 %	3.9 A	50 mOhms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 82uH Shld 20% 1.65A 280mOhms AECQ2 MSD1278T-823MLD Coilcraft 1: $2.78 393In Stock	Mfr. Part # MSD1278T-823MLD Mouser Part # 994-MSD1278T-823MLD	Coilcraft	Coupled Inductors 82uH Shld 20% 1.65A 280mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	393In Stock	Cut Tape $2.78 $2.33 $2.13 $1.79 Reel $1.52 View $1.47 $1.42 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278T	82 uH	328 uH	20 %	1.65 A	280 mOhms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 22uH Shld 2.49A 116mOhms AECQ2 MSD1260T-223MLD Coilcraft 1: $2.88 366In Stock	Mfr. Part # MSD1260T-223MLD Mouser Part # 994-MSD1260T-223MLD	Coilcraft	Coupled Inductors 22uH Shld 2.49A 116mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	366In 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	22 uH	88 uH	20 %	2.49 A	116 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 390uH Shld 770mA 1.2Ohms AECQ2 MSD1260T-394KLD Coilcraft 1: $2.88 494In Stock	Mfr. Part # MSD1260T-394KLD Mouser Part # 994-MSD1260T-394KLD	Coilcraft	Coupled Inductors 390uH Shld 770mA 1.2Ohms 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	390 uH	1.56 mH	10 %	770 mA	1.2 Ohms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 470uH Shld 670mA 1.59Ohms AECQ2 MSD1260T-474KLD Coilcraft 1: $2.88 314In Stock	Mfr. Part # MSD1260T-474KLD Mouser Part # 994-MSD1260T-474KLD	Coilcraft	Coupled Inductors 470uH Shld 670mA 1.59Ohms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	314In 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	470 uH	1.88 mH	10 %	670 mA	1.59 Ohms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 18uH Shld 20% 3.08A 80mOhms AECQ2 MSD1278T-183MLD Coilcraft 1: $2.78 403In Stock	Mfr. Part # MSD1278T-183MLD Mouser Part # 994-MSD1278T-183MLD	Coilcraft	Coupled Inductors 18uH Shld 20% 3.08A 80mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	403In Stock	Cut Tape $2.78 $2.33 $2.13 $1.79 Reel $1.52 View $1.47 $1.42 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278T	18 uH	72 uH	20 %	3.08 A	80 mOhms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C	AEC-Q200	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 298In 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	298In 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 470uH Shld 10% 0.7A 1.43ohms AECQ2 MSD1278T-474KLD Coilcraft 1: $2.78 250In Stock	Mfr. Part # MSD1278T-474KLD Mouser Part # 994-MSD1278T-474KLD	Coilcraft	Coupled Inductors 470uH Shld 10% 0.7A 1.43ohms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	250In Stock	Cut Tape $2.78 $2.33 $2.13 $1.79 Reel $1.52 View $1.47 $1.42 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278T	470 uH	1.88 mH	10 %	700 mA	1.43 Ohms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 1000uH Shld 490mA 3.06Ohms AECQ2 MSD1260T-105KLD Coilcraft 1: $2.88 109In Stock	Mfr. Part # MSD1260T-105KLD Mouser Part # 994-MSD1260T-105KLD	Coilcraft	Coupled Inductors 1000uH Shld 490mA 3.06Ohms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	109In 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	1 mH	4 mH	10 %	490 mA	3.06 Ohms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 125 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel