Coupled Inductors – Mouser South Africa

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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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Part #

Coupled Inductors 220uH Shld 10% 1.05A 690mOhms AECQ2

MSD1278T-224KLD
Coilcraft
1: $2.88
1,342In Stock

Mfr. Part No.
MSD1278T-224KLD

Mouser Part No
994-MSD1278T-224KLD

Coilcraft

Coupled Inductors 220uH Shld 10% 1.05A 690mOhms AECQ2

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Datasheet

1,342In Stock

Cut Tape

$2.88

$2.45

$2.26

$1.83

Reel

$1.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278T

220 uH

880 uH

10 %

1.05 A

690 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 330uH Shld 810mA 1.09Ohms AECQ2

MSD1260T-334KLD
Coilcraft
1: $2.72
489In Stock

Mfr. Part No.
MSD1260T-334KLD

Mouser Part No
994-MSD1260T-334KLD

Coilcraft

Coupled Inductors 330uH Shld 810mA 1.09Ohms AECQ2

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Datasheet

489In Stock

Cut Tape

$2.72

$2.33

$2.14

$1.72

Reel

$1.47

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260T

330 uH

1.32 mH

10 %

810 mA

1.09 Ohms

12.3 mm

6 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 6.8uH Shld 3.88A 48mOhms AECQ2

MSD1260T-682MLD
Coilcraft
1: $2.72
483In Stock

Mfr. Part No.
MSD1260T-682MLD

Mouser Part No
994-MSD1260T-682MLD

Coilcraft

Coupled Inductors 6.8uH Shld 3.88A 48mOhms AECQ2

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Datasheet

483In Stock

Cut Tape

$2.72

$2.33

$2.14

$1.72

Reel

$1.47

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Min.: 1
Mult.: 1

: 500

MSD1260T

6.8 uH

27.2 uH

20 %

3.88 A

48 mOhms

12.3 mm

6 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 15uH Shld 20% 3.25A 72mOhms AECQ2

MSD1278T-153MLD
Coilcraft
1: $2.88
513In Stock

Mfr. Part No.
MSD1278T-153MLD

Mouser Part No
994-MSD1278T-153MLD

Coilcraft

Coupled Inductors 15uH Shld 20% 3.25A 72mOhms AECQ2

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Datasheet

513In Stock

Cut Tape

$2.88

$2.45

$2.26

$1.81

Reel

$1.54

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MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278T

15 uH

60 uH

20 %

3.25 A

72 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 27uH Shld 20% 2.52A 120mOhms AECQ2

MSD1278T-273MLD
Coilcraft
1: $2.87
387In Stock

Mfr. Part No.
MSD1278T-273MLD

Mouser Part No
994-MSD1278T-273MLD

Coilcraft

Coupled Inductors 27uH Shld 20% 2.52A 120mOhms AECQ2

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Datasheet

387In Stock

Cut Tape

$2.87

$2.44

$2.26

$1.80

Reel

$1.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278T

27 uH

108 uH

20 %

2.52 A

120 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 15uH Shld 2.92A 85mOhms AECQ2

MSD1260T-153MLD
Coilcraft
1: $2.72
359In Stock

Mfr. Part No.
MSD1260T-153MLD

Mouser Part No
994-MSD1260T-153MLD

Coilcraft

Coupled Inductors 15uH Shld 2.92A 85mOhms AECQ2

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Datasheet

359In Stock

Cut Tape

$2.72

$2.33

$2.14

$1.72

Reel

$1.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260T

15 uH

60 uH

20 %

2.92 A

85 mOhms

12.3 mm

6 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 18uH Shld 2.73A 97mOhms AECQ2

MSD1260T-183MLD
Coilcraft
1: $2.72
333In Stock

Mfr. Part No.
MSD1260T-183MLD

Mouser Part No
994-MSD1260T-183MLD

Coilcraft

Coupled Inductors 18uH Shld 2.73A 97mOhms AECQ2

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Datasheet

333In Stock

Cut Tape

$2.72

$2.33

$2.14

$1.72

Reel

$1.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260T

18 uH

72 uH

20 %

2.73 A

97 mOhms

12.3 mm

6 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 3.3uH Shld 6.1A 20mOhms AECQ2

MSD1260T-332MLD
Coilcraft
1: $2.72
558In Stock

Mfr. Part No.
MSD1260T-332MLD

Mouser Part No
994-MSD1260T-332MLD

Coilcraft

Coupled Inductors 3.3uH Shld 6.1A 20mOhms AECQ2

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Datasheet

558In Stock

Cut Tape

$2.72

$2.33

$2.14

$1.72

Reel

$1.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260T

3.3 uH

13.2 uH

20 %

6.1 A

20 mOhms

12.3 mm

6 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 10uH Shld 20% 3.62A 58mOhms AECQ2

MSD1278T-103MLD
Coilcraft
1: $2.87
923In Stock

Mfr. Part No.
MSD1278T-103MLD

Mouser Part No
994-MSD1278T-103MLD

Coilcraft

Coupled Inductors 10uH Shld 20% 3.62A 58mOhms AECQ2

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Datasheet

923In Stock

Cut Tape

$2.87

$2.44

$2.26

$1.80

Reel

$1.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278T

10 uH

40 uH

20 %

3.62 A

58 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 1000uH Shld 490mA 3.06Ohms AECQ2

MSD1260T-105KLD
Coilcraft
1: $2.72
131In Stock

Mfr. Part No.
MSD1260T-105KLD

Mouser Part No
994-MSD1260T-105KLD

Coilcraft

Coupled Inductors 1000uH Shld 490mA 3.06Ohms AECQ2

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Datasheet

131In Stock

Cut Tape

$2.72

$2.33

$2.14

$1.72

Reel

$1.47

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MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260T

1 mH

4 mH

10 %

490 mA

3.06 Ohms

12.3 mm

6 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 560uH Shld 630mA 1.81Ohms AECQ2

MSD1260T-564KLD
Coilcraft
1: $2.72
349In Stock

Mfr. Part No.
MSD1260T-564KLD

Mouser Part No
994-MSD1260T-564KLD

Coilcraft

Coupled Inductors 560uH Shld 630mA 1.81Ohms AECQ2

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Datasheet

349In Stock

Cut Tape

$2.72

$2.33

$2.14

$1.72

Reel

$1.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260T

560 uH

2.24 mH

10 %

630 mA

1.81 Ohms

12.3 mm

6 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 22uH Shld 20% 2.81A 96mOhms AECQ2

MSD1278T-223MLD
Coilcraft
1: $2.88
500In Stock

Mfr. Part No.
MSD1278T-223MLD

Mouser Part No
994-MSD1278T-223MLD

Coilcraft

Coupled Inductors 22uH Shld 20% 2.81A 96mOhms AECQ2

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Datasheet

500In Stock

Cut Tape

$2.88

$2.45

$2.26

$1.81

Reel

$1.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278T

22 uH

88 uH

20 %

2.81 A

96 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 33uH Shld 20% 2.25A 150mOhms AECQ2

MSD1278T-333MLD
Coilcraft
1: $2.88
10In Stock
500Expected 2026/07/20

Mfr. Part No.
MSD1278T-333MLD

Mouser Part No
994-MSD1278T-333MLD

Coilcraft

Coupled Inductors 33uH Shld 20% 2.25A 150mOhms AECQ2

Learn More

Datasheet

10In Stock

500Expected 2026/07/20

Cut Tape

$2.88

$2.45

$2.26

$1.81

Reel

$1.54

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MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278T

33 uH

132 uH

20 %

2.25 A

150 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 39uH Shld 20% 2.18A 160mOhms AECQ2

MSD1278T-393MLD
Coilcraft
1: $2.88
493In Stock

Mfr. Part No.
MSD1278T-393MLD

Mouser Part No
994-MSD1278T-393MLD

Coilcraft

Coupled Inductors 39uH Shld 20% 2.18A 160mOhms AECQ2

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Datasheet

493In Stock

Cut Tape

$2.88

$2.45

$2.26

$1.81

Reel

$1.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278T

39 uH

156 uH

20 %

2.18 A

160 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 4.7uH Shld 20% 4.47A 38mOhms AECQ2

MSD1278T-472MLD
Coilcraft
1: $2.88
245In Stock

Mfr. Part No.
MSD1278T-472MLD

Mouser Part No
994-MSD1278T-472MLD

Coilcraft

Coupled Inductors 4.7uH Shld 20% 4.47A 38mOhms AECQ2

Learn More

Datasheet

245In Stock

Cut Tape

$2.88

$2.45

$2.26

$1.81

Reel

$1.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278T

4.7 uH

18.8 uH

20 %

4.47 A

38 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 220uH Shld 1.02A 691mOhms AECQ2

MSD1260T-224KLD
Coilcraft
1: $2.72
522In Stock

Mfr. Part No.
MSD1260T-224KLD

Mouser Part No
994-MSD1260T-224KLD

Coilcraft

Coupled Inductors 220uH Shld 1.02A 691mOhms AECQ2

Learn More

Datasheet

522In Stock

Cut Tape

$2.72

$2.33

$2.14

$1.72

Reel

$1.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260T

220 uH

880 uH

10 %

1.02 A

691 mOhms

12.3 mm

6 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 680uH Shld 590mA 2.06Ohms AECQ2

MSD1260T-684KLD
Coilcraft
1: $2.72
299In Stock

Mfr. Part No.
MSD1260T-684KLD

Mouser Part No
994-MSD1260T-684KLD

Coilcraft

Coupled Inductors 680uH Shld 590mA 2.06Ohms AECQ2

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Datasheet

299In Stock

Cut Tape

$2.72

$2.33

$2.14

$1.72

Reel

$1.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260T

680 uH

2.72 mH

10 %

590 mA

2.06 Ohms

12.3 mm

6 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 470uH Shld 10% 0.7A 1.43ohms AECQ2

MSD1278T-474KLD
Coilcraft
1: $2.88
350In Stock

Mfr. Part No.
MSD1278T-474KLD

Mouser Part No
994-MSD1278T-474KLD

Coilcraft

Coupled Inductors 470uH Shld 10% 0.7A 1.43ohms AECQ2

Learn More

Datasheet

350In Stock

Cut Tape

$2.88

$2.45

$2.26

$1.81

Reel

$1.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278T

470 uH

1.88 mH

10 %

700 mA

1.43 Ohms

12.3 mm

8.05 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 12uH Shld 3.12A 74mOhms AECQ2

MSD1260T-123MLD
Coilcraft
1: $2.72
105In Stock
500On Order

Mfr. Part No.
MSD1260T-123MLD

Mouser Part No
994-MSD1260T-123MLD

Coilcraft

Coupled Inductors 12uH Shld 3.12A 74mOhms AECQ2

Learn More

Datasheet

105In Stock

500On Order

Cut Tape

$2.72

$2.33

$2.14

$1.72

Reel

$1.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260T

12 uH

48 uH

20 %

3.12 A

74 mOhms

12.3 mm

6 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 4.7uH Shld 4.47A 36mOhms AECQ2

MSD1260T-472MLD
Coilcraft
1: $2.72
126In Stock
500Expected 2026/07/27

Mfr. Part No.
MSD1260T-472MLD

Mouser Part No
994-MSD1260T-472MLD

Coilcraft

Coupled Inductors 4.7uH Shld 4.47A 36mOhms AECQ2

Learn More

Datasheet

126In Stock

500Expected 2026/07/27

Cut Tape

$2.72

$2.33

$2.14

$1.72

Reel

$1.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260T

4.7 uH

18.8 uH

20 %

4.47 A

36 mOhms

12.3 mm

6 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 68uH Shld 1.83A 216mOhms AECQ2

MSD1260T-683MLD
Coilcraft
1: $2.72
672In Stock

Mfr. Part No.
MSD1260T-683MLD

Mouser Part No
994-MSD1260T-683MLD

Coilcraft

Coupled Inductors 68uH Shld 1.83A 216mOhms AECQ2

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Datasheet

672In Stock

Cut Tape

$2.72

$2.33

$2.14

$1.72

Reel

$1.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260T

68 uH

272 uH

20 %

1.83 A

216 mOhms

12.3 mm

6 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 100uH Shld 20% 1.59A 300mOhms AECQ2

MSD1278T-104MLD
Coilcraft
1: $2.88
313In Stock

Mfr. Part No.
MSD1278T-104MLD

Mouser Part No
994-MSD1278T-104MLD

Coilcraft

Coupled Inductors 100uH Shld 20% 1.59A 300mOhms AECQ2

Learn More

Datasheet

313In Stock

Cut Tape

$2.88

$2.45

$2.26

$1.81

Reel

$1.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278T

100 uH

400 uH

20 %

1.59 A

300 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 8.2uH Shld 20% 3.9A 50mOhms AECQ2

MSD1278T-822MLD
Coilcraft
1: $2.88
490In Stock

Mfr. Part No.
MSD1278T-822MLD

Mouser Part No
994-MSD1278T-822MLD

Coilcraft

Coupled Inductors 8.2uH Shld 20% 3.9A 50mOhms AECQ2

Learn More

Datasheet

490In Stock

Cut Tape

$2.88

$2.45

$2.26

$1.81

Reel

$1.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278T

8.2 uH

32.8 uH

20 %

3.9 A

50 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 82uH Shld 20% 1.65A 280mOhms AECQ2

MSD1278T-823MLD
Coilcraft
1: $2.88
393In Stock

Mfr. Part No.
MSD1278T-823MLD

Mouser Part No
994-MSD1278T-823MLD

Coilcraft

Coupled Inductors 82uH Shld 20% 1.65A 280mOhms AECQ2

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Datasheet

393In Stock

Cut Tape

$2.88

$2.45

$2.26

$1.81

Reel

$1.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278T

82 uH

328 uH

20 %

1.65 A

280 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors 10uH Shld 3.46A 60mOhms AECQ2

MSD1260T-103MLD
Coilcraft
1: $2.72
489In Stock

Mfr. Part No.
MSD1260T-103MLD

Mouser Part No
994-MSD1260T-103MLD

Coilcraft

Coupled Inductors 10uH Shld 3.46A 60mOhms AECQ2

Learn More

Datasheet

489In Stock

Cut Tape

$2.72

$2.33

$2.14

$1.72

Reel

$1.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260T

10 uH

40 uH

20 %

3.46 A

60 mOhms

12.3 mm

6 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

AEC-Q200 Grade 1 Coupled Inductors

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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
150 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
600 uH

490 mA
520 mA
550 mA
580 mA
590 mA
630 mA
670 mA
700 mA
770 mA
810 mA
820 mA
860 mA
920 mA
950 mA
1.02 A
1.05 A
1.16 A
1.22 A
1.23 A
1.29 A

20 mOhms
36 mOhms
38 mOhms
40 mOhms
46 mOhms
48 mOhms
50 mOhms
52 mOhms
58 mOhms
60 mOhms
62 mOhms
72 mOhms
74 mOhms
80 mOhms
85 mOhms
96 mOhms
97 mOhms
116 mOhms
120 mOhms
124 mOhms