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.

Results: 306
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (CHF) 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 4.7uH Shld 20% 4.47A 38mOhms AECQ2
Datasheet
239In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

MSD1278T 4.7 uH 18.8 uH 20 % 4.47 A 38 mOhms 12.3 mm 12.3 mm 8.05 mm - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 470uH Shld 10% 2.4A 550mOhms
Datasheet
171In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 175

MSD1514 470 uH 1.88 mH 10 % 1.3 A 550 mOhms 15 mm 15 mm 14.2 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 10uH Shld 20% 5.2A 31mOhms
Datasheet
212In Stock
1’200On Order
MouseReel Available
Min.: 1
Mult.: 1
: 300

MSD1583 10 uH 40 uH 20 % 5.2 A 31 mOhms 15.1 mm 15.1 mm 8.6 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD3015 Low Profile 20% 360mA 2.84Ohms
Datasheet
Product Comments
625In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
298In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
1’002In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
917In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
394In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
832In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
580In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
598In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
644In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
18In Stock
1’000Expected 11/30/2026
MouseReel Available
Min.: 1
Mult.: 1
: 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 100uH Shld 20% 1.59A 300mOhms AECQ2
Datasheet
213In Stock
500Expected 10/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

MSD1278T 100 uH 400 uH 20 % 1.59 A 300 mOhms 12.3 mm 12.3 mm 8.05 mm - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 8.2uH Shld 20% 3.9A 50mOhms AECQ2
Datasheet
490In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

MSD1278T 8.2 uH 32.8 uH 20 % 3.9 A 50 mOhms 12.3 mm 12.3 mm 8.05 mm - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 82uH Shld 20% 1.65A 280mOhms AECQ2
Datasheet
393In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

MSD1278T 82 uH 328 uH 20 % 1.65 A 280 mOhms 12.3 mm 12.3 mm 8.05 mm - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 150uH Shld 10% 1.5A 380mOhms
Datasheet
121In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

MSD1583 150 uH 600 uH 10 % 1.5 A 380 mOhms 15.1 mm 15.1 mm 8.6 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 18uH Shld 20% 4.3A 48mOhms
Datasheet
240In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

MSD1583 18 uH 72 uH 20 % 4.3 A 48 mOhms 15.1 mm 15.1 mm 8.6 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 56uH Shld 20% 0.82A 460mOhms AECQ2
Datasheet
150In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MSD7342 56 uH 224 uH 20 % 820 mA 460 mOhms 7.5 mm 7.5 mm 4.6 mm - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD3015 Low Profile 20% 1.6A 300mOhms
Datasheet
Product Comments
117In Stock
1’000Expected 8/20/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1’000

LPD3015 2.2 uH 20 % 1.6 A 300 mOhms 3 mm 3 mm 1.4 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD5030 Low Profile 20% 111mOhms
Datasheet
1’577In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

LPD5030 4.7 uH 20 % 111 mOhms 4.8 mm 4.8 mm 0.9 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD5030 Low Profile 20% 10.8Ohms
Datasheet
704In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 750

LPD5030 680 uH 20 % 10.8 Ohms 4.8 mm 4.8 mm 0.9 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 2.2uH Shld 3.4A 19mOhms
Datasheet
937In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

MSD1048 2.2 uH 8.8 uH 3.4 A 19 mOhms 10.3 mm 10.3 mm 4.8 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 220uH Shld 1.02A 691mOhms AECQ2
Datasheet
497In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

MSD1260T 220 uH 880 uH 10 % 1.02 A 691 mOhms 12.3 mm 12.3 mm 6 mm - 40 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 270uH Shld 950mA 806mOhms AECQ2
Datasheet
494In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

MSD1260T 270 uH 1.08 mH 10 % 950 mA 806 mOhms 12.3 mm 12.3 mm 6 mm - 40 C + 125 C AEC-Q200 Reel, Cut Tape, MouseReel