Coupled Inductors – Mouser Philippines

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MSD1278 AEC-Q200 Grade 3 Coupled Inductors

Coilcraft MSD1278 AEC-Q200 Grade 3 Coupled Inductors offer high inductance, high efficiency, and excellent current handling. They are available as two single inductors connected in series or parallel or as a common mode choke. Tight coupling (k ≥ 0.98 MSD1260 and MSD1278 series) (k ≥ 0.97 MSD7342 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 (PHP) 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 10uH Shld 20% 3.46A 60mOhms MSD1260-103MLD Coilcraft 1: ₱157.67 1,639In 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	1,639In Stock	Cut Tape ₱157.67 ₱134.36 ₱123.93 ₱99.39 Reel ₱84.66 View ₱79.14 ₱76.69 ₱74.23 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% 1.19A 220mOhms AECQ2 MSD7342-223MLC Coilcraft 1: ₱182.21 1,400In Stock 1,250Expected 07/12/2026	Mfr. Part # MSD7342-223MLC Mouser Part # 994-MSD7342-223MLC	Coilcraft	Coupled Inductors 22uH Shld 20% 1.19A 220mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	1,400In Stock 1,250Expected 07/12/2026	Cut Tape ₱182.21 ₱155.22 ₱142.95 ₱121.47 Reel ₱103.68 View ₱97.55 ₱91.41 ₱88.34 ₱85.28 MouseReel Available	Min.: 1 Mult.: 1 : 250	MSD7342	22 uH	88 uH	20 %	1.19 A	220 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: ₱273.01 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 ₱273.01 ₱232.52 ₱214.11 ₱159.51 Reel ₱154.60 View ₱117.79 ₱90.18 ₱87.12 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 1000uH Shld 10% 490mA 3.06Ohms MSD1260-105KLD Coilcraft 1: ₱157.67 349In Stock	Mfr. Part # MSD1260-105KLD Mouser Part # 994-MSD1260-105KLD	Coilcraft	Coupled Inductors 1000uH Shld 10% 490mA 3.06Ohms Learn More about Coilcraft msd inductors	Datasheet	349In Stock	Cut Tape ₱157.67 ₱134.36 ₱123.93 ₱99.39 Reel ₱84.66 View ₱79.14 ₱76.69 ₱74.23 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	1 mH	4 mH	10 %	490 mA	3.06 Ohms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 120uH Shld 10% 1.31A 418mOhms MSD1260-124KLD Coilcraft 1: ₱157.67 94In Stock 500Expected 19/11/2026	Mfr. Part # MSD1260-124KLD Mouser Part # 994-MSD1260-124KLD	Coilcraft	Coupled Inductors 120uH Shld 10% 1.31A 418mOhms Learn More about Coilcraft msd inductors	Datasheet	94In Stock 500Expected 19/11/2026	Cut Tape ₱157.67 ₱134.36 ₱123.93 ₱99.39 Reel ₱84.66 View ₱79.14 ₱76.69 ₱74.23 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	120 uH	480 uH	10 %	1.31 A	418 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 330uH Shld 10% 810mA 1.09Ohms MSD1260-334KLD Coilcraft 1: ₱157.67 500In Stock	Mfr. Part # MSD1260-334KLD Mouser Part # 994-MSD1260-334KLD	Coilcraft	Coupled Inductors 330uH Shld 10% 810mA 1.09Ohms Learn More about Coilcraft msd inductors	Datasheet	500In Stock	Cut Tape ₱157.67 ₱134.36 ₱123.93 ₱99.39 Reel ₱84.66 View ₱79.14 ₱76.69 ₱74.23 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	330 uH	1.32 mH	10 %	810 mA	1.09 Ohms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 1000uH Shld 10% 520mA 2.83Ohms MSD1278-105KLD Coilcraft 1: ₱163.19 499In Stock	Mfr. Part # MSD1278-105KLD Mouser Part # 994-MSD1278-105KLD	Coilcraft	Coupled Inductors 1000uH Shld 10% 520mA 2.83Ohms Learn More about Coilcraft msd inductors	Datasheet	499In Stock	Cut Tape ₱163.19 ₱139.26 ₱128.22 ₱103.07 Reel ₱87.73 View ₱82.21 ₱79.14 ₱76.69 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278	1 mH	4 mH	10 %	520 mA	2.83 Ohms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 120uH Shld 20% 0.55A 1.03ohms AECQ2 MSD7342-124MLC Coilcraft 1: ₱182.21 88In Stock	Mfr. Part # MSD7342-124MLC Mouser Part # 994-MSD7342-124MLC	Coilcraft	Coupled Inductors 120uH Shld 20% 0.55A 1.03ohms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	88In Stock	Cut Tape ₱182.21 ₱155.22 ₱142.95 ₱121.47 Reel ₱103.68 View ₱97.55 ₱91.41 ₱88.34 ₱85.28 MouseReel Available	Min.: 1 Mult.: 1 : 250	MSD7342	120 uH	480 uH	20 %	550 mA	1.03 Ohms	7.5 mm	7.5 mm	4.6 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 18uH Shld 20% 1.35A 170mOhms AECQ2 MSD7342-183MLC Coilcraft 1: ₱273.01 7In Stock 250Expected 12/01/2027	Mfr. Part # MSD7342-183MLC Mouser Part # 994-MSD7342-183MLC	Coilcraft	Coupled Inductors 18uH Shld 20% 1.35A 170mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	7In Stock 250Expected 12/01/2027	Cut Tape ₱273.01 ₱197.55 ₱190.80 ₱170.55 Reel ₱125.77 View ₱104.91 ₱101.23 ₱100.00 ₱97.55 MouseReel Available	Min.: 1 Mult.: 1 : 250	MSD7342	18 uH	72 uH	20 %	1.35 A	170 mOhms	7.5 mm	7.5 mm	4.6 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 270uH Shld 20% 0.36A 2.41ohms AECQ2 MSD7342-274MLC Coilcraft 1: ₱182.21 133In Stock	Mfr. Part # MSD7342-274MLC Mouser Part # 994-MSD7342-274MLC	Coilcraft	Coupled Inductors 270uH Shld 20% 0.36A 2.41ohms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	133In Stock	Cut Tape ₱182.21 ₱155.22 ₱142.95 ₱121.47 Reel ₱103.68 View ₱97.55 ₱91.41 ₱88.34 ₱85.28 MouseReel Available	Min.: 1 Mult.: 1 : 250	MSD7342	270 uH	1.08 mH	20 %	360 mA	2.41 Ohms	7.5 mm	7.5 mm	4.6 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 180uH Shld 10% 1.16A 536mOhms MSD1260-184KLD Coilcraft 1: ₱157.67 215In Stock	Mfr. Part # MSD1260-184KLD Mouser Part # 994-MSD1260-184KLD	Coilcraft	Coupled Inductors 180uH Shld 10% 1.16A 536mOhms Learn More about Coilcraft msd inductors	Datasheet	215In Stock	Cut Tape ₱157.67 ₱134.36 ₱123.93 ₱99.39 Reel ₱84.66 View ₱79.14 ₱76.69 ₱74.23 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	180 uH	720 uH	10 %	1.16 A	536 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 47uH Shld 20% 2.03A 174mOhms MSD1260-473MLD Coilcraft 1: ₱157.67 500In Stock 1,000Expected 19/11/2026	Mfr. Part # MSD1260-473MLD Mouser Part # 994-MSD1260-473MLD	Coilcraft	Coupled Inductors 47uH Shld 20% 2.03A 174mOhms Learn More about Coilcraft msd inductors	Datasheet	500In Stock 1,000Expected 19/11/2026	Cut Tape ₱157.67 ₱134.36 ₱123.93 ₱99.39 Reel ₱84.66 View ₱79.14 ₱76.69 ₱74.23 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	47 uH	188 uH	20 %	2.03 A	174 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 56uH Shld 20% 1.91A 198mOhms MSD1260-563MLD Coilcraft 1: ₱157.67 308In Stock	Mfr. Part # MSD1260-563MLD Mouser Part # 994-MSD1260-563MLD	Coilcraft	Coupled Inductors 56uH Shld 20% 1.91A 198mOhms Learn More about Coilcraft msd inductors	Datasheet	308In Stock	Cut Tape ₱157.67 ₱134.36 ₱123.93 ₱99.39 Reel ₱84.66 View ₱79.14 ₱76.69 ₱74.23 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	56 uH	224 uH	20 %	1.91 A	198 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 39uH Shld 20% 2.18A 160mOhms MSD1278-393MLD Coilcraft 1: ₱163.19 447In Stock	Mfr. Part # MSD1278-393MLD Mouser Part # 994-MSD1278-393MLD	Coilcraft	Coupled Inductors 39uH Shld 20% 2.18A 160mOhms Learn More about Coilcraft msd inductors	Datasheet	447In Stock	Cut Tape ₱163.19 ₱139.26 ₱128.22 ₱103.07 Reel ₱87.73 View ₱82.21 ₱79.14 ₱76.69 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278	39 uH	156 uH	20 %	2.18 A	160 mOhms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 1000uH Shld 20% 0.2A 7.8ohms AECQ2 MSD7342-105MLC Coilcraft 1: ₱273.01 98In Stock	Mfr. Part # MSD7342-105MLC Mouser Part # 994-MSD7342-105MLC	Coilcraft	Coupled Inductors 1000uH Shld 20% 0.2A 7.8ohms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	98In Stock	Cut Tape ₱273.01 ₱232.52 ₱214.11 ₱170.55 Reel ₱125.77 View ₱104.91 ₱101.23 ₱100.00 ₱97.55 MouseReel Available	Min.: 1 Mult.: 1 : 250	MSD7342	1 mH	4 mH	20 %	200 mA	7.8 Ohms	7.5 mm	7.5 mm	4.6 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 39uH Shld 20% 0.9A 380mOhms AECQ2 MSD7342-393MLC Coilcraft 1: ₱182.21 185In Stock	Mfr. Part # MSD7342-393MLC Mouser Part # 994-MSD7342-393MLC	Coilcraft	Coupled Inductors 39uH Shld 20% 0.9A 380mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	185In Stock	Cut Tape ₱182.21 ₱155.22 ₱142.95 ₱121.47 Reel ₱103.68 View ₱97.55 ₱91.41 ₱88.34 ₱85.28 MouseReel Available	Min.: 1 Mult.: 1 : 250	MSD7342	39 uH	156 uH	20 %	900 mA	380 mOhms	7.5 mm	7.5 mm	4.6 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 100uH Shld 20% 1.5A 322mOhms MSD1260-104MLD Coilcraft 1: ₱157.67 1,093In Stock	Mfr. Part # MSD1260-104MLD Mouser Part # 994-MSD1260-104MLD	Coilcraft	Coupled Inductors 100uH Shld 20% 1.5A 322mOhms Learn More about Coilcraft msd inductors	Datasheet	1,093In Stock	Cut Tape ₱157.67 ₱134.36 ₱123.93 ₱99.39 Reel ₱84.66 View ₱79.14 ₱76.69 ₱74.23 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	100 uH	400 uH	20 %	1.5 A	322 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 270uH Shld 10% 950mA 806mOhms MSD1260-274KLD Coilcraft 1: ₱157.67 160In Stock	Mfr. Part # MSD1260-274KLD Mouser Part # 994-MSD1260-274KLD	Coilcraft	Coupled Inductors 270uH Shld 10% 950mA 806mOhms Learn More about Coilcraft msd inductors	Datasheet	160In Stock	Cut Tape ₱157.67 ₱134.36 ₱123.93 ₱99.39 Reel ₱84.66 View ₱79.14 ₱76.69 ₱74.23 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	270 uH	1.08 mH	10 %	950 mA	806 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 390uH Shld 10% 770mA 1.2Ohms MSD1260-394KLD Coilcraft 1: ₱157.67 474In Stock	Mfr. Part # MSD1260-394KLD Mouser Part # 994-MSD1260-394KLD	Coilcraft	Coupled Inductors 390uH Shld 10% 770mA 1.2Ohms Learn More about Coilcraft msd inductors	Datasheet	474In Stock	Cut Tape ₱157.67 ₱134.36 ₱123.93 ₱99.39 Reel ₱84.66 View ₱79.14 ₱76.69 ₱74.23 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	390 uH	1.56 mH	10 %	770 mA	1.2 Ohms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 6.8uH Shld 20% 3.88A 48mOhms MSD1260-682MLD Coilcraft 1: ₱157.67 479In Stock 500Expected 15/01/2027	Mfr. Part # MSD1260-682MLD Mouser Part # 994-MSD1260-682MLD	Coilcraft	Coupled Inductors 6.8uH Shld 20% 3.88A 48mOhms Learn More about Coilcraft msd inductors	Datasheet	479In Stock 500Expected 15/01/2027	Cut Tape ₱157.67 ₱134.36 ₱123.93 ₱99.39 Reel ₱84.66 View ₱79.14 ₱76.69 ₱74.23 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1260	6.8 uH	27.2 uH	20 %	3.88 A	48 mOhms	12.3 mm	12.3 mm	6 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 27uH Shld 20% 2.52A 120mOhms MSD1278-273MLD Coilcraft 1: ₱163.19 643In Stock	Mfr. Part # MSD1278-273MLD Mouser Part # 994-MSD1278-273MLD	Coilcraft	Coupled Inductors 27uH Shld 20% 2.52A 120mOhms Learn More about Coilcraft msd inductors	Datasheet	643In Stock	Cut Tape ₱163.19 ₱139.26 ₱128.22 ₱103.07 Reel ₱87.73 View ₱82.21 ₱79.14 ₱76.69 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 68uH Shld 20% 0.72A 600mOhms AECQ2 MSD7342-683MLC Coilcraft 1: ₱212.88 173In Stock 250Expected 18/01/2027	Mfr. Part # MSD7342-683MLC Mouser Part # 994-MSD7342-683MLC	Coilcraft	Coupled Inductors 68uH Shld 20% 0.72A 600mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	173In Stock 250Expected 18/01/2027	Cut Tape ₱212.88 ₱197.55 ₱190.80 ₱170.55 Reel ₱125.77 View ₱104.91 ₱101.23 ₱100.00 ₱97.55 MouseReel Available	Min.: 1 Mult.: 1 : 250	MSD7342	68 uH	272 uH	20 %	720 mA	600 mOhms	7.5 mm	7.5 mm	4.6 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 8.2uH Shld 20% 2.03A 75mOhms AECQ2 MSD7342-822MLC Coilcraft 1: ₱182.21 256In Stock	Mfr. Part # MSD7342-822MLC Mouser Part # 994-MSD7342-822MLC	Coilcraft	Coupled Inductors 8.2uH Shld 20% 2.03A 75mOhms AECQ2 Learn More about Coilcraft msd inductors	Datasheet	256In Stock	Cut Tape ₱182.21 ₱155.22 ₱142.95 ₱121.47 Reel ₱103.68 View ₱97.55 ₱91.41 ₱88.34 ₱85.28 MouseReel Available	Min.: 1 Mult.: 1 : 250	MSD7342	8.2 uH	32.8 uH	20 %	2.03 A	75 mOhms	7.5 mm	7.5 mm	4.6 mm	- 40 C	+ 85 C	AEC-Q200	SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 68uH Shld 20% 1.9A 210mOhms MSD1278-683MLD Coilcraft 1: ₱163.19 196In Stock 1,500On Order	Mfr. Part # MSD1278-683MLD Mouser Part # 994-MSD1278-683MLD	Coilcraft	Coupled Inductors 68uH Shld 20% 1.9A 210mOhms Learn More about Coilcraft msd inductors	Datasheet	196In Stock 1,500On Order On Order Ship Dates Mfr. #: MSD1278-683MLD Stock: 196 Can Ship Immediately On Order: 500 Expected 15/01/2027 1,000 Expected 21/01/2027 Factory Lead-Time: 12 Weeks	Cut Tape ₱163.19 ₱139.26 ₱128.22 ₱103.07 Reel ₱87.73 View ₱82.21 ₱79.14 ₱76.69 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278	68 uH	272 uH	20 %	1.9 A	210 mOhms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel
Coupled Inductors 82uH Shld 20% 1.65A 280mOhms MSD1278-823MLD Coilcraft 1: ₱163.19 501In Stock	Mfr. Part # MSD1278-823MLD Mouser Part # 994-MSD1278-823MLD	Coilcraft	Coupled Inductors 82uH Shld 20% 1.65A 280mOhms Learn More about Coilcraft msd inductors	Datasheet	501In Stock	Cut Tape ₱163.19 ₱139.26 ₱128.22 ₱103.07 Reel ₱87.73 View ₱82.21 ₱79.14 ₱76.69 MouseReel Available	Min.: 1 Mult.: 1 : 500	MSD1278	82 uH	328 uH	20 %	1.65 A	280 mOhms	12.3 mm	12.3 mm	8.05 mm	- 40 C	+ 85 C		SMD/SMT	Reel, Cut Tape, MouseReel