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 (USD) 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 18uH Shld 20% 3.08A 80mOhms 8In Stock
Min.: 1
Mult.: 1
Reel: 500

MSD1278 18 uH 72 uH 20 % 3.08 A 80 mOhms 12.3 mm 12.3 mm 8.05 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 180uH Shld 10% 1.22A 510mOhms 366In Stock
Min.: 1
Mult.: 1
Reel: 500

MSD1278 180 uH 720 uH 10 % 1.22 A 510 mOhms 12.3 mm 12.3 mm 8.05 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 56uH Shld 20% 2A 190mOhms 73In Stock
Min.: 1
Mult.: 1
Reel: 500

MSD1278 56 uH 224 uH 20 % 2 A 190 mOhms 12.3 mm 12.3 mm 8.05 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 820uH Shld 10% 550mA 2.55Ohms 478In Stock
Min.: 1
Mult.: 1
Reel: 500

MSD1278 820 uH 3.28 mH 10 % 550 mA 2.55 Ohms 12.3 mm 12.3 mm 8.05 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 10uH Shld 20% 3.62A 58mOhms AECQ2 54In Stock
1,000Expected 27/03/2026
Min.: 1
Mult.: 1
Reel: 500

MSD1278T 10 uH 40 uH 20 % 3.62 A 58 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 20% 0.48A 1.35ohms AECQ2 750In Stock
Min.: 1
Mult.: 1
Reel: 250

MSD7342 150 uH 600 uH 20 % 480 mA 1.35 Ohms 7.5 mm 7.5 mm 4.6 mm - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 47uH Shld 20% 0.86A 420mOhms AECQ2 250In Stock
250Expected 27/03/2026
Min.: 1
Mult.: 1
Reel: 250

MSD7342 47 uH 188 uH 20 % 860 mA 420 mOhms 7.5 mm 7.5 mm 4.6 mm - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 5.6uH Shld 20% 2.22A 63mOhms AECQ2 372In Stock
Min.: 1
Mult.: 1
Reel: 250

MSD7342 5.6 uH 22.4 uH 20 % 2.22 A 63 mOhms 7.5 mm 7.5 mm 4.6 mm - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 560uH Shld 20% 0.26A 4.43ohms AECQ2 245In Stock
Min.: 1
Mult.: 1
Reel: 250

MSD7342 560 uH 2.24 mH 20 % 260 mA 4.43 Ohms 7.5 mm 7.5 mm 4.6 mm - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 3.3uH 20% 900mA 335mOhms 872In Stock
Min.: 1
Mult.: 1
Reel: 2,000

PFD3215 3.3 uH 20 % 900 mA 335 mOhms 3.32 mm 2.33 mm 1.5 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors 6.8uH 20% 700mA 600mOhms 889In Stock
Min.: 1
Mult.: 1
Reel: 2,000

PFD3215 6.8 uH 20 % 700 mA 600 mOhms 3.32 mm 2.33 mm 1.5 mm - 40 C + 85 C Reel, Cut Tape, MouseReel
Coilcraft Coupled Inductors LPD3015 Low Profile 20% 360mA 2.84Ohms 895In Stock
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 559In Stock
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 126In Stock
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 140In Stock
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 666In Stock
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 472In Stock
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 205In Stock
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 215In Stock
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 362In Stock
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 374In Stock
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 113In Stock
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 340In Stock
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 244In Stock
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
Coilcraft Coupled Inductors 100uH Shld 20% 1.59A 300mOhms AECQ2 313In Stock
Min.: 1
Mult.: 1
Reel: 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