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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Part #

Coupled Inductors LPD4012 Low Profile 20% 840mA 1.63Ohms

LPD4012-223MRC
Coilcraft
1: $2.18
1,051In Stock

Mfr. Part #
LPD4012-223MRC

Mouser Part #
994-LPD4012-223MRC

Coilcraft

Coupled Inductors LPD4012 Low Profile 20% 840mA 1.63Ohms

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Datasheet

Product Comments

1,051In Stock

Cut Tape

$2.18

$1.85

$1.70

$1.31

Reel

$1.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

LPD4012

22 uH

20 %

840 mA

1.63 Ohms

3.94 mm

1.1 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 150uH Shld 10% 1.23A 476mOhms

MSD1260-154KLD
Coilcraft
1: $3.34
703In Stock

Mfr. Part #
MSD1260-154KLD

Mouser Part #
994-MSD1260-154KLD

Coilcraft

Coupled Inductors 150uH Shld 10% 1.23A 476mOhms

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Datasheet

703In Stock

Cut Tape

$3.34

$2.85

$2.63

$2.12

Reel

$1.79

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260

150 uH

600 uH

10 %

1.23 A

476 mOhms

12.3 mm

6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors LPD5030 Low Profile 20% 7.51Ohms

LPD5030-474MRC
Coilcraft
1: $2.30
1,050In Stock

Mfr. Part #
LPD5030-474MRC

Mouser Part #
994-LPD5030-474MRC

Coilcraft

Coupled Inductors LPD5030 Low Profile 20% 7.51Ohms

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Datasheet

1,050In Stock

Cut Tape

$2.30

$1.95

$1.79

$1.39

Reel

$1.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

LPD5030

470 uH

20 %

7.51 Ohms

4.8 mm

0.9 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors LPD5030 Low Profile 20% 125mOhms

LPD5030-562MRC
Coilcraft
1: $2.30
921In Stock

Mfr. Part #
LPD5030-562MRC

Mouser Part #
994-LPD5030-562MRC

Coilcraft

Coupled Inductors LPD5030 Low Profile 20% 125mOhms

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Datasheet

921In Stock

Cut Tape

$2.30

$1.95

$1.79

$1.39

Reel

$1.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

LPD5030

5.6 uH

20 %

125 mOhms

4.8 mm

0.9 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 27uH Shld 20% 2.52A 120mOhms

MSD1278-273MLD
Coilcraft
1: $3.46
743In Stock

Mfr. Part #
MSD1278-273MLD

Mouser Part #
994-MSD1278-273MLD

Coilcraft

Coupled Inductors 27uH Shld 20% 2.52A 120mOhms

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Datasheet

743In Stock

Cut Tape

$3.46

$2.95

$2.72

$2.20

Reel

$1.86

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278

27 uH

108 uH

20 %

2.52 A

120 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 33uH Shld 20% 2.25A 150mOhms

MSD1278-333MLD
Coilcraft
1: $3.46
710In Stock

Mfr. Part #
MSD1278-333MLD

Mouser Part #
994-MSD1278-333MLD

Coilcraft

Coupled Inductors 33uH Shld 20% 2.25A 150mOhms

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Datasheet

710In Stock

Cut Tape

$3.46

$2.95

$2.72

$2.18

Reel

$1.86

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278

33 uH

132 uH

20 %

2.25 A

150 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 22uH Shld 20% 3.45A 65mOhms

MSD1583-223MED
Coilcraft
1: $4.59
479In Stock

Mfr. Part #
MSD1583-223MED

Mouser Part #
994-MSD1583-223MED

Coilcraft

Coupled Inductors 22uH Shld 20% 3.45A 65mOhms

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Datasheet

479In Stock

Cut Tape

$4.59

$3.84

$3.51

$3.16

Reel

$2.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

MSD1583

22 uH

88 uH

20 %

3.45 A

65 mOhms

15.1 mm

8.6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 82uH Shld 20% 1.62A 274mOhms

MSD1260-823MLD
Coilcraft
1: $3.34
649In Stock

Mfr. Part #
MSD1260-823MLD

Mouser Part #
994-MSD1260-823MLD

Coilcraft

Coupled Inductors 82uH Shld 20% 1.62A 274mOhms

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Datasheet

649In Stock

Cut Tape

$3.34

$2.85

$2.63

$2.12

Reel

$1.79

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260

82 uH

328 uH

20 %

1.62 A

274 mOhms

12.3 mm

6 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 12uH Shld 3.12A 74mOhms AECQ2

MSD1260T-123MLD
Coilcraft
1: $3.54
580In Stock

Mfr. Part #
MSD1260T-123MLD

Mouser Part #
994-MSD1260T-123MLD

Coilcraft

Coupled Inductors 12uH Shld 3.12A 74mOhms AECQ2

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Datasheet

580In Stock

Cut Tape

$3.54

$3.02

$2.78

$2.24

Reel

$1.90

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 LPD3015 Low Profile 20% 480mA 1.55Ohms

LPD3015-183MRC
Coilcraft
1: $1.82
1,916In Stock

Mfr. Part #
LPD3015-183MRC

Mouser Part #
994-LPD3015-183MRC

Coilcraft

Coupled Inductors LPD3015 Low Profile 20% 480mA 1.55Ohms

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Datasheet

Product Comments

1,916In Stock

Cut Tape

$1.82

$1.55

$1.40

$1.10

Reel

$0.875

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

LPD3015

18 uH

20 %

480 mA

1.55 Ohms

3 mm

1.4 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 82uH Shld 20% 1.65A 280mOhms

MSD1278-823MLD
Coilcraft
1: $3.45
1In Stock
500Expected 10/5/2026

Mfr. Part #
MSD1278-823MLD

Mouser Part #
994-MSD1278-823MLD

Coilcraft

Coupled Inductors 82uH Shld 20% 1.65A 280mOhms

Learn More

Datasheet

1In Stock

500Expected 10/5/2026

Cut Tape

$3.45

$2.94

$2.70

$2.02

Reel

$1.85

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1278

82 uH

328 uH

20 %

1.65 A

280 mOhms

12.3 mm

8.05 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 33uH Shld 2.32A 134mOhms AECQ2

MSD1260T-333MLD
Coilcraft
1: $3.74
2,690In Stock

Mfr. Part #
MSD1260T-333MLD

Mouser Part #
994-MSD1260T-333MLD

Coilcraft

Coupled Inductors 33uH Shld 2.32A 134mOhms AECQ2

Learn More

Datasheet

2,690In Stock

Cut Tape

$3.74

$3.19

$2.94

$2.37

Reel

$2.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

MSD1260T

33 uH

132 uH

20 %

2.32 A

134 mOhms

12.3 mm

6 mm

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Coupled Inductors LPD4012 Low Profile 20% 1.1A 750mOhms

LPD4012-103MRC
Coilcraft
1: $2.15
3,995In Stock

Mfr. Part #
LPD4012-103MRC

Mouser Part #
994-LPD4012-103MRC

Coilcraft

Coupled Inductors LPD4012 Low Profile 20% 1.1A 750mOhms

Learn More

Datasheet

Product Comments

3,995In Stock

Cut Tape

$2.15

$1.82

$1.68

$1.30

Reel

$1.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

LPD4012

10 uH

20 %

1.1 A

750 mOhms

3.94 mm

1.1 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors LPD4012 Low Profile 30% 5.6A 42mOhms

LPD4012-331NRC
Coilcraft
1: $5.20
917In Stock

Mfr. Part #
LPD4012-331NRC

Mouser Part #
994-LPD4012-331NRC

Coilcraft

Coupled Inductors LPD4012 Low Profile 30% 5.6A 42mOhms

Learn More

Datasheet

Product Comments

917In Stock

Cut Tape

$5.20

$4.36

$3.98

$3.24

Reel

$2.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

LPD4012

330 nH

30 %

5.6 A

42 mOhms

3.94 mm

1.1 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors 10uH 20% 550mA 1.22ohms

PFD3215-103MEC
Coilcraft
1: $2.02
2,156In Stock

Mfr. Part #
PFD3215-103MEC

Mouser Part #
994-PFD3215-103MEC

Coilcraft

Coupled Inductors 10uH 20% 550mA 1.22ohms

Learn More

Datasheet

2,156In Stock

Cut Tape

$2.02

$1.72

$1.59

$1.21

Reel

$0.971

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

PFD3215

10 uH

20 %

550 mA

1.22 Ohms

3.32 mm

2.33 mm

1.5 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors LPD3015 Low Profile 20% 220mA 8.54Ohms

LPD3015-104MRC
Coilcraft
1: $2.20
1,226In Stock

Mfr. Part #
LPD3015-104MRC

Mouser Part #
994-LPD3015-104MRC

Coilcraft

Coupled Inductors LPD3015 Low Profile 20% 220mA 8.54Ohms

Learn More

Datasheet

Product Comments

1,226In Stock

Cut Tape

$2.20

$2.12

$1.66

$1.53

Reel

$1.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

LPD3015

100 uH

20 %

220 mA

8.54 Ohms

3 mm

1.4 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors LPD3015 Low Profile 20% 2.8A 79mOhms

LPD3015-561MRC
Coilcraft
1: $2.20
378In Stock

Mfr. Part #
LPD3015-561MRC

Mouser Part #
994-LPD3015-561MRC

Coilcraft

Coupled Inductors LPD3015 Low Profile 20% 2.8A 79mOhms

Learn More

Datasheet

Product Comments

378In Stock

Cut Tape

$2.20

$2.03

$1.59

$1.46

Reel

$0.956

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

LPD3015

560 nH

20 %

2.8 A

79 mOhms

3 mm

1.4 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors LPD4012 Low Profile 20% 1.8A 500mOhms

LPD4012-472MRC
Coilcraft
1: $2.07
1,093In Stock

Mfr. Part #
LPD4012-472MRC

Mouser Part #
994-LPD4012-472MRC

Coilcraft

Coupled Inductors LPD4012 Low Profile 20% 1.8A 500mOhms

Learn More

Datasheet

Product Comments

1,093In Stock

Cut Tape

$2.07

$1.74

$1.61

$1.24

Reel

$1.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

LPD4012

4.7 uH

20 %

1.8 A

500 mOhms

3.94 mm

1.1 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors LPD5030 Low Profile 20% 1.79Ohms

LPD5030-104MRC
Coilcraft
1: $2.29
624In Stock
750Expected 9/4/2026

Mfr. Part #
LPD5030-104MRC

Mouser Part #
994-LPD5030-104MRC

Coilcraft

Coupled Inductors LPD5030 Low Profile 20% 1.79Ohms

Learn More

Datasheet

624In Stock

750Expected 9/4/2026

Cut Tape

$2.29

$1.94

$1.79

$1.38

Reel

$1.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

LPD5030

100 uH

20 %

1.79 Ohms

4.8 mm

0.9 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors LPD5030 Low Profile 20% 16.5Ohms

LPD5030-105MRC
Coilcraft
1: $2.30
948In Stock
750Expected 9/18/2026

Mfr. Part #
LPD5030-105MRC

Mouser Part #
994-LPD5030-105MRC

Coilcraft

Coupled Inductors LPD5030 Low Profile 20% 16.5Ohms

Learn More

Datasheet

948In Stock

750Expected 9/18/2026

Cut Tape

$2.30

$1.95

$1.79

$1.39

Reel

$1.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

LPD5030

1 mH

20 %

16.5 Ohms

4.8 mm

0.9 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors LPD5030 Low Profile 20% 48mOhms

LPD5030-152MRC
Coilcraft
1: $2.29
258In Stock
750Expected 10/9/2026

Mfr. Part #
LPD5030-152MRC

Mouser Part #
994-LPD5030-152MRC

Coilcraft

Coupled Inductors LPD5030 Low Profile 20% 48mOhms

Learn More

Datasheet

258In Stock

750Expected 10/9/2026

Cut Tape

$2.29

$1.94

$1.79

$1.38

Reel

$1.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

LPD5030

1.5 uH

20 %

48 mOhms

4.8 mm

0.9 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors LPD5030 Low Profile 20% 298mOhms

LPD5030-153MRC
Coilcraft
1: $2.30
304In Stock
1,500Expected 9/18/2026

Mfr. Part #
LPD5030-153MRC

Mouser Part #
994-LPD5030-153MRC

Coilcraft

Coupled Inductors LPD5030 Low Profile 20% 298mOhms

Learn More

Datasheet

304In Stock

1,500Expected 9/18/2026

Cut Tape

$2.30

$1.95

$1.79

$1.39

Reel

$1.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

LPD5030

15 uH

20 %

298 mOhms

4.8 mm

0.9 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors LPD5030 Low Profile 20% 5.36Ohms

LPD5030-334MRC
Coilcraft
1: $2.18
889In Stock

Mfr. Part #
LPD5030-334MRC

Mouser Part #
994-LPD5030-334MRC

Coilcraft

Coupled Inductors LPD5030 Low Profile 20% 5.36Ohms

Learn More

Datasheet

889In Stock

Cut Tape

$2.18

$1.85

$1.70

$1.31

Reel

$1.08

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

LPD5030

330 uH

20 %

5.36 Ohms

4.8 mm

0.9 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors LPD5030 Low Profile 20% 806mOhms

LPD5030-473MRC
Coilcraft
1: $2.28
1,551In Stock

Mfr. Part #
LPD5030-473MRC

Mouser Part #
994-LPD5030-473MRC

Coilcraft

Coupled Inductors LPD5030 Low Profile 20% 806mOhms

Learn More

Datasheet

1,551In Stock

Cut Tape

$2.28

$1.92

$1.78

$1.37

Reel

$1.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

LPD5030

47 uH

20 %

806 mOhms

4.8 mm

2.9 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors LPD5030V Mini Hi Iso 20% 3.82Ohms

LPD5030V-154MRC
Coilcraft
1: $3.07
816In Stock

Mfr. Part #
LPD5030V-154MRC

Mouser Part #
994-LPD5030V-154MRC

Coilcraft

Coupled Inductors LPD5030V Mini Hi Iso 20% 3.82Ohms

Learn More

Datasheet

816In Stock

Cut Tape

$3.07

$2.87

$2.69

$2.39

Reel

$1.76

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

LPD5030V

150 uH

20 %

3.82 Ohms

4.8 mm

0.9 mm

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Coupled Inductors

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330 nH
390 nH
560 nH
680 nH
820 nH
1 uH
1.5 uH
1.8 uH
2.2 uH
2.5 uH
3.2 uH
3.3 uH
3.9 uH
4.7 uH
5.6 uH
6.5 uH
6.8 uH
8.2 uH
10 uH
12 uH

8.8 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
376 uH

120 mA
150 mA
160 mA
170 mA
180 mA
200 mA
210 mA
220 mA
230 mA
250 mA
260 mA
270 mA
280 mA
290 mA
300 mA
320 mA
340 mA
360 mA
370 mA
400 mA

12 mOhms
14 mOhms
18 mOhms
19 mOhms
20 mOhms
22 mOhms
28 mOhms
31 mOhms
33 mOhms
36 mOhms
37 mOhms
38 mOhms
39 mOhms
40 mOhms
42 mOhms
45 mOhms
46 mOhms
48 mOhms
50 mOhms
51 mOhms