Coupled Inductors – Mouser Israel

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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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Part #

Coupled Inductors 6.8uH Shld 20% 2.1A 70mOhms AECQ2

MSD7342-682MLC
Coilcraft
1: $4.58
2,250In Stock

Mfr. Part No.
MSD7342-682MLC

Mouser Part No
994-MSD7342-682MLC

Coilcraft

Coupled Inductors 6.8uH Shld 20% 2.1A 70mOhms AECQ2

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Datasheet

2,250In Stock

Cut Tape

$4.58

Reel

$3.05

$1.83

$1.57

$1.54

MouseReel Available

Min.: 1
Mult.: 1

: 250

MSD7342

6.8 uH

27.2 uH

20 %

2.1 A

70 mOhms

7.5 mm

4.6 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 22uH Shld 20% 2.49A 116mOhms

MSD1260-223MLD
Coilcraft
1: $2.45
1,337In Stock

Mfr. Part No.
MSD1260-223MLD

Mouser Part No
994-MSD1260-223MLD

Coilcraft

Coupled Inductors 22uH Shld 20% 2.49A 116mOhms

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Datasheet

1,337In Stock

Cut Tape

$2.45

$2.09

$1.93

$1.54

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260

22 uH

88 uH

20 %

2.49 A

116 mOhms

12.3 mm

6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 47uH Shld 20% 2.03A 174mOhms

MSD1260-473MLD
Coilcraft
1: $2.45
1,480In Stock

Mfr. Part No.
MSD1260-473MLD

Mouser Part No
994-MSD1260-473MLD

Coilcraft

Coupled Inductors 47uH Shld 20% 2.03A 174mOhms

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Datasheet

1,480In Stock

Cut Tape

$2.45

$2.09

$1.93

$1.54

Reel

$1.31

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MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260

47 uH

188 uH

20 %

2.03 A

174 mOhms

12.3 mm

6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 220uH Shld 10% 1.05A 690mOhms

MSD1278-224KLD
Coilcraft
1: $2.54
1,295In Stock

Mfr. Part No.
MSD1278-224KLD

Mouser Part No
994-MSD1278-224KLD

Coilcraft

Coupled Inductors 220uH Shld 10% 1.05A 690mOhms

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Datasheet

1,295In Stock

Cut Tape

$2.54

$2.17

$2.00

$1.60

Reel

$1.36

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278

220 uH

880 uH

10 %

1.05 A

690 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 1000uH Shld 10% 490mA 3.06Ohms

MSD1260-105KLD
Coilcraft
1: $2.45
359In Stock

Mfr. Part No.
MSD1260-105KLD

Mouser Part No
994-MSD1260-105KLD

Coilcraft

Coupled Inductors 1000uH Shld 10% 490mA 3.06Ohms

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Datasheet

359In Stock

Cut Tape

$2.45

$2.09

$1.93

$1.54

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260

1 mH

4 mH

10 %

490 mA

3.06 Ohms

12.3 mm

6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 120uH Shld 10% 1.31A 418mOhms

MSD1260-124KLD
Coilcraft
1: $2.45
234In Stock

Mfr. Part No.
MSD1260-124KLD

Mouser Part No
994-MSD1260-124KLD

Coilcraft

Coupled Inductors 120uH Shld 10% 1.31A 418mOhms

Learn More

Datasheet

234In Stock

Cut Tape

$2.45

$2.09

$1.93

$1.54

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260

120 uH

480 uH

10 %

1.31 A

418 mOhms

12.3 mm

6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 330uH Shld 10% 810mA 1.09Ohms

MSD1260-334KLD
Coilcraft
1: $2.45
244In Stock

Mfr. Part No.
MSD1260-334KLD

Mouser Part No
994-MSD1260-334KLD

Coilcraft

Coupled Inductors 330uH Shld 10% 810mA 1.09Ohms

Learn More

Datasheet

244In Stock

Cut Tape

$2.45

$2.09

$1.93

$1.54

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260

330 uH

1.32 mH

10 %

810 mA

1.09 Ohms

12.3 mm

6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 1000uH Shld 10% 520mA 2.83Ohms

MSD1278-105KLD
Coilcraft
1: $2.54
484In Stock

Mfr. Part No.
MSD1278-105KLD

Mouser Part No
994-MSD1278-105KLD

Coilcraft

Coupled Inductors 1000uH Shld 10% 520mA 2.83Ohms

Learn More

Datasheet

484In Stock

Cut Tape

$2.54

$2.17

$2.00

$1.60

Reel

$1.36

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278

1 mH

4 mH

10 %

520 mA

2.83 Ohms

12.3 mm

8.05 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 6.8uH Shld 20% 3.98A 48mOhms

MSD1278-682MLD
Coilcraft
1: $2.53
439In Stock

Mfr. Part No.
MSD1278-682MLD

Mouser Part No
994-MSD1278-682MLD

Coilcraft

Coupled Inductors 6.8uH Shld 20% 3.98A 48mOhms

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Datasheet

439In Stock

Cut Tape

$2.53

$2.16

$1.99

$1.59

Reel

$1.35

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278

6.8 uH

27.2 uH

20 %

3.98 A

48 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 120uH Shld 20% 0.55A 1.03ohms AECQ2

MSD7342-124MLC
Coilcraft
1: $4.22
227In Stock

Mfr. Part No.
MSD7342-124MLC

Mouser Part No
994-MSD7342-124MLC

Coilcraft

Coupled Inductors 120uH Shld 20% 0.55A 1.03ohms AECQ2

Learn More

Datasheet

227In Stock

Cut Tape

$4.22

$3.60

$3.32

$2.47

Reel

$1.83

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MSD7342

120 uH

480 uH

20 %

550 mA

1.03 Ohms

7.5 mm

4.6 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 18uH Shld 20% 1.35A 170mOhms AECQ2

MSD7342-183MLC
Coilcraft
1: $4.22
72In Stock

Mfr. Part No.
MSD7342-183MLC

Mouser Part No
994-MSD7342-183MLC

Coilcraft

Coupled Inductors 18uH Shld 20% 1.35A 170mOhms AECQ2

Learn More

Datasheet

72In Stock

Cut Tape

$4.22

$3.60

$3.32

$2.44

Reel

$1.83

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

MSD7342

18 uH

72 uH

20 %

1.35 A

170 mOhms

7.5 mm

4.6 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 270uH Shld 20% 0.36A 2.41ohms AECQ2

MSD7342-274MLC
Coilcraft
1: $4.58
133In Stock

Mfr. Part No.
MSD7342-274MLC

Mouser Part No
994-MSD7342-274MLC

Coilcraft

Coupled Inductors 270uH Shld 20% 0.36A 2.41ohms AECQ2

Learn More

Datasheet

133In Stock

Cut Tape

$4.58

Reel

$2.10

$1.70

$1.69

$1.68

$1.66

MouseReel Available

Min.: 1
Mult.: 1

: 250

MSD7342

270 uH

1.08 mH

20 %

360 mA

2.41 Ohms

7.5 mm

4.6 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 15uH Shld 20% 2.92A 85mOhms

MSD1260-153MLD
Coilcraft
1: $2.44
667In Stock

Mfr. Part No.
MSD1260-153MLD

Mouser Part No
994-MSD1260-153MLD

Coilcraft

Coupled Inductors 15uH Shld 20% 2.92A 85mOhms

Learn More

Datasheet

667In Stock

Cut Tape

$2.44

$2.08

$1.92

$1.53

Reel

$1.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260

15 uH

60 uH

20 %

2.92 A

85 mOhms

12.3 mm

6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 220uH Shld 10% 1.02A 691mOhms

MSD1260-224KLD
Coilcraft
1: $2.45
524In Stock

Mfr. Part No.
MSD1260-224KLD

Mouser Part No
994-MSD1260-224KLD

Coilcraft

Coupled Inductors 220uH Shld 10% 1.02A 691mOhms

Learn More

Datasheet

524In Stock

Cut Tape

$2.45

$2.09

$1.93

$1.54

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260

220 uH

880 uH

10 %

1.02 A

691 mOhms

12.3 mm

6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 27uH Shld 20% 2.41A 124mOhms

MSD1260-273MLD
Coilcraft
1: $2.45
321In Stock

Mfr. Part No.
MSD1260-273MLD

Mouser Part No
994-MSD1260-273MLD

Coilcraft

Coupled Inductors 27uH Shld 20% 2.41A 124mOhms

Learn More

Datasheet

321In Stock

Cut Tape

$2.45

$2.09

$1.93

$1.54

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260

27 uH

108 uH

20 %

2.41 A

124 mOhms

12.3 mm

6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 33uH Shld 20% 2.32A 134mOhms

MSD1260-333MLD
Coilcraft
1: $2.45
505In Stock

Mfr. Part No.
MSD1260-333MLD

Mouser Part No
994-MSD1260-333MLD

Coilcraft

Coupled Inductors 33uH Shld 20% 2.32A 134mOhms

Learn More

Datasheet

505In Stock

Cut Tape

$2.45

$2.09

$1.93

$1.54

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260

33 uH

132 uH

20 %

2.32 A

134 mOhms

12.3 mm

6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 39uH Shld 20% 2.25A 142mOhms

MSD1260-393MLD
Coilcraft
1: $2.45
161In Stock

Mfr. Part No.
MSD1260-393MLD

Mouser Part No
994-MSD1260-393MLD

Coilcraft

Coupled Inductors 39uH Shld 20% 2.25A 142mOhms

Learn More

Datasheet

161In Stock

Cut Tape

$2.45

$2.09

$1.93

$1.54

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260

39 uH

156 uH

20 %

2.25 A

142 mOhms

12.3 mm

6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 18uH Shld 20% 3.08A 80mOhms

MSD1278-183MLD
Coilcraft
1: $2.54
8In Stock

Mfr. Part No.
MSD1278-183MLD

Mouser Part No
994-MSD1278-183MLD

Coilcraft

Coupled Inductors 18uH Shld 20% 3.08A 80mOhms

Learn More

Datasheet

8In Stock

Cut Tape

$2.54

$2.17

$2.00

$1.60

Reel

$1.36

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278

18 uH

72 uH

20 %

3.08 A

80 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 56uH Shld 20% 2A 190mOhms

MSD1278-563MLD
Coilcraft
1: $2.54
73In Stock

Mfr. Part No.
MSD1278-563MLD

Mouser Part No
994-MSD1278-563MLD

Coilcraft

Coupled Inductors 56uH Shld 20% 2A 190mOhms

Learn More

Datasheet

73In Stock

Cut Tape

$2.54

$2.17

$2.00

$1.60

Reel

$1.36

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278

56 uH

224 uH

20 %

2 A

190 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 820uH Shld 10% 550mA 2.55Ohms

MSD1278-824KLD
Coilcraft
1: $2.54
478In Stock

Mfr. Part No.
MSD1278-824KLD

Mouser Part No
994-MSD1278-824KLD

Coilcraft

Coupled Inductors 820uH Shld 10% 550mA 2.55Ohms

Learn More

Datasheet

478In Stock

Cut Tape

$2.54

$2.17

$2.00

$1.60

Reel

$1.36

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278

820 uH

3.28 mH

10 %

550 mA

2.55 Ohms

12.3 mm

8.05 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 5.6uH Shld 20% 2.22A 63mOhms AECQ2

MSD7342-562MLC
Coilcraft
1: $4.58
347In Stock

Mfr. Part No.
MSD7342-562MLC

Mouser Part No
994-MSD7342-562MLC

Coilcraft

Coupled Inductors 5.6uH Shld 20% 2.22A 63mOhms AECQ2

Learn More

Datasheet

347In Stock

Cut Tape

$4.58

Reel

$3.05

$1.78

$1.59

$1.57

$1.42

MouseReel Available

Min.: 1
Mult.: 1

: 250

MSD7342

5.6 uH

22.4 uH

20 %

2.22 A

63 mOhms

7.5 mm

4.6 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 560uH Shld 20% 0.26A 4.43ohms AECQ2

MSD7342-564MLC
Coilcraft
1: $4.58
245In Stock

Mfr. Part No.
MSD7342-564MLC

Mouser Part No
994-MSD7342-564MLC

Coilcraft

Coupled Inductors 560uH Shld 20% 0.26A 4.43ohms AECQ2

Learn More

Datasheet

245In Stock

Cut Tape

$4.58

Reel

$2.41

$1.70

$1.69

$1.68

$1.66

MouseReel Available

Min.: 1
Mult.: 1

: 250

MSD7342

560 uH

2.24 mH

20 %

260 mA

4.43 Ohms

7.5 mm

4.6 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 100uH Shld 20% 1.5A 322mOhms

MSD1260-104MLD
Coilcraft
1: $2.45
404In Stock
500Expected 08/06/2026

Mfr. Part No.
MSD1260-104MLD

Mouser Part No
994-MSD1260-104MLD

Coilcraft

Coupled Inductors 100uH Shld 20% 1.5A 322mOhms

Learn More

Datasheet

404In Stock

500Expected 08/06/2026

Cut Tape

$2.45

$2.09

$1.93

$1.54

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260

100 uH

400 uH

20 %

1.5 A

322 mOhms

12.3 mm

6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 270uH Shld 10% 950mA 806mOhms

MSD1260-274KLD
Coilcraft
1: $2.45
160In Stock

Mfr. Part No.
MSD1260-274KLD

Mouser Part No
994-MSD1260-274KLD

Coilcraft

Coupled Inductors 270uH Shld 10% 950mA 806mOhms

Learn More

Datasheet

160In Stock

Cut Tape

$2.45

$2.09

$1.93

$1.54

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260

270 uH

1.08 mH

10 %

950 mA

806 mOhms

12.3 mm

6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 390uH Shld 10% 770mA 1.2Ohms

MSD1260-394KLD
Coilcraft
1: $2.45
474In Stock

Mfr. Part No.
MSD1260-394KLD

Mouser Part No
994-MSD1260-394KLD

Coilcraft

Coupled Inductors 390uH Shld 10% 770mA 1.2Ohms

Learn More

Datasheet

474In Stock

Cut Tape

$2.45

$2.09

$1.93

$1.54

Reel

$1.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260

390 uH

1.56 mH

10 %

770 mA

1.2 Ohms

12.3 mm

6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

MSD1278 AEC-Q200 Grade 3 Coupled Inductors

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2.5 uH
3.3 uH
4.7 uH
5.6 uH
6.8 uH
8.2 uH
10 uH
12 uH
15 uH
18 uH
22 uH
27 uH
33 uH
39 uH
47 uH
56 uH
68 uH
82 uH
100 uH
120 uH

10 uH
13.2 uH
18.8 uH
22.4 uH
27.2 uH
32.8 uH
40 uH
48 uH
60 uH
72 uH
88 uH
108 uH
132 uH
156 uH
188 uH
224 uH
272 uH
328 uH
400 uH
480 uH

200 mA
210 mA
250 mA
260 mA
280 mA
320 mA
340 mA
360 mA
420 mA
450 mA
480 mA
490 mA
520 mA
550 mA
580 mA
590 mA
630 mA
670 mA
700 mA
720 mA

33 mOhms
36 mOhms
37 mOhms
38 mOhms
40 mOhms
46 mOhms
48 mOhms
50 mOhms
51 mOhms
52 mOhms
58 mOhms
60 mOhms
62 mOhms
63 mOhms
70 mOhms
72 mOhms
74 mOhms
75 mOhms
80 mOhms
85 mOhms