Coupled Inductors

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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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Inductance - Parallel
Inductance - Series
Tolerance
Maximum DC Current
Maximum DC Resistance
Length
Width
Height
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Coilcraft Coupled Inductors LPD5030V Mini Hi Iso 20% 490mOhms
Datasheet
2.928In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

LPD5030V 10 uH 20 % 490 mOhms 4.8 mm 4.8 mm 0.9 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD3015 Low Profile 20% 600mA 1.04Ohms
Datasheet
Product Comments
4.836In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

LPD3015 10 uH 20 % 600 mA 1.04 Ohms 3 mm 3 mm 1.4 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 22uH Shld 20% 11A 36mOhms
Datasheet
1.263In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 175

MSD1514 22 uH 88 uH 20 % 5.1 A 36 mOhms 15 mm 15 mm 14.2 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 220uH Shld 10% 1.05A 690mOhms
Datasheet
1.300In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

MSD1278 220 uH 880 uH 10 % 1.05 A 690 mOhms 12.3 mm 12.3 mm 8.05 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 47uH Shld 20% 2.8A 115mOhms
Datasheet
842In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

MSD1583 47 uH 188 uH 20 % 2.8 A 115 mOhms 15.1 mm 15.1 mm 8.6 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 220uH Shld 10% 1.05A 690mOhms AECQ2
Datasheet
1.388In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

MSD1278T 220 uH 880 uH 10 % 1.05 A 690 mOhms 12.3 mm 12.3 mm 8.05 mm - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 6.8uH Shld 20% 2.1A 70mOhms AECQ2
Datasheet
2.275In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 150uH Shld 10% 1.23A 476mOhms
Datasheet
1.297In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

MSD1260 150 uH 600 uH 10 % 1.23 A 476 mOhms 12.3 mm 12.3 mm 6 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD5030V Mini Hi Iso 20% 395mOhms
Datasheet
3.159In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

LPD5030V 6.8 uH 20 % 395 mOhms 4.8 mm 4.8 mm 0.9 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD4012 Low Profile 30% 5.6A 42mOhms
Datasheet
Product Comments
832In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

LPD4012 330 nH 30 % 5.6 A 42 mOhms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 22uH Shld 20% 2.49A 116mOhms
Datasheet
1.960In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

MSD1260 22 uH 88 uH 20 % 2.49 A 116 mOhms 12.3 mm 12.3 mm 6 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD3015 Low Profile 20% 440mA 1.89Ohms
Datasheet
Product Comments
3.594In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

LPD3015 22 uH 20 % 440 mA 1.89 Ohms 3 mm 3 mm 1.4 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD3015 Low Profile 20% 360mA 2.84Ohms
Datasheet
Product Comments
895In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

LPD3015 33 uH 20 % 360 mA 2.84 Ohms 3 mm 3 mm 1.4 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD3015 Low Profile 20% 120mA 27.7Ohms
Datasheet
Product Comments
559In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

LPD3015 330 uH 20 % 120 mA 27.7 Ohms 3 mm 3 mm 1.4 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 940mA 1.13Ohms
Datasheet
Product Comments
121In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

LPD4012 15 uH 20 % 940 mA 1.13 Ohms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD4012 Low Profile 30% 2.5A 235mOhms
Datasheet
Product Comments
140In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

LPD4012 2.2 uH 30 % 2.5 A 235 mOhms 3.94 mm 3.94 mm 1.1 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 220uH Shld 10% 0.87A 840mOhms
Datasheet
646In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

MSD1048 220 uH 880 uH 10 % 870 mA 840 mOhms 10.3 mm 10.3 mm 4.8 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 47uH Shld 20% 1.6A 208mOhms
Datasheet
222In Stock
800Expected 01/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

MSD1048 47 uH 376 uH 20 % 1.6 A 208 mOhms 10.3 mm 10.3 mm 4.8 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 12uH Shld 3.12A 74mOhms AECQ2
Datasheet
123In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 4.7uH Shld 4.47A 36mOhms AECQ2
Datasheet
215In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 68uH Shld 1.83A 216mOhms AECQ2
Datasheet
302In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

MSD1260T 68 uH 272 uH 20 % 1.83 A 216 mOhms 12.3 mm 12.3 mm 6 mm - 40 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 100uH Shld 20% 1.59A 300mOhms
Datasheet
24In Stock
500Expected 09/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

MSD1278 100 uH 400 uH 20 % 1.59 A 300 mOhms 12.3 mm 12.3 mm 8.05 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 12uH Shld 20% 3.5A 62mOhms
Datasheet
113In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

MSD1278 12 uH 48 uH 20 % 3.5 A 62 mOhms 12.3 mm 12.3 mm 8.05 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 68uH Shld 20% 1.9A 210mOhms
Datasheet
340In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 82uH Shld 20% 1.65A 280mOhms
Datasheet
244In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 Reel, Cut Tape, MouseReel