MSS1278 High-Temperature Power Inductors

Coilcraft MSS1278 High-Temperature Power Inductors are AEC-Q200 Grade 1 (-40°C to +125°C) and magnetically shielded for high-density mounting. The MSS1278H variant is designed for high ambient temperatures, up to 125°C with Irms current. The MSS1278H inductors also offer a saturation current rating up to 31A, very low DCR, and inductance values from 1µH to 1000µH. The MSS1278T power inductors feature low DC resistance for greater efficiency, a low-loss ferrite drum core for flat inductance vs. current, and excellent current handling. Coilcraft MSS1278 High-Temperature Power Inductors are offered in a wide range of industry-standard footprints and inductance values. They are a cost-effective option for a variety of general-purpose applications.

Results: 68
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Type Package/Case Shielding Inductance Tolerance Maximum DC Current Maximum DC Resistance Saturation Current Minimum Operating Temperature Maximum Operating Temperature Self Resonant Frequency Termination Length Width Height Core Material Qualification Series Packaging
Coilcraft Power Inductors - SMD 4.7uH Shld 7.4A 20% DCR=9.4mOhmsAEC-Q200 449In Stock
1.000Expected 11/20/2026
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 4.7 uH 20 % 5.3 A 9.4 mOhms 11.4 A - 40 C + 125 C 33 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 18uH Shld 20% 4.5A 34.3mOhms AECQ2 642In Stock
Cut Tape
2,29 €
1,95 €
1,80 €
1,44 €
Reel
1,23 €
Min.: 1
Mult.: 1
: 500
Power Inductor 4747 (1212 metric) Shielded 18 uH 20 % 4.5 A 34.3 mOhms 9.36 A - 40 C + 125 C 12 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278T Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 22uH Shld 30% 9.2A 10.5mOhms AECQ2 529In Stock
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 4747 (1212 metric) Shielded 2.2 uH 30 % 9.2 A 10.5 mOhms 25.96 A - 40 C + 125 C 60 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278T Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD Power inductor 3.437In Stock
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 4747 (1212 metric) Shielded 22 uH 20 % 4 A 39.5 mOhms 8.34 A - 40 C + 125 C 11 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278T Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 220uH Shld 10% 1.6A 359.6mOhm AECQ2 2.016In Stock
8.000On Order
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 4747 (1212 metric) Shielded 220 uH 10 % 1.6 A 359.6 mOhms 2.62 A - 40 C + 125 C 3.4 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278T Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 4.7uH Shld 20% 6.2A 15.5mOhms AECQ2 1.346In Stock
500Expected 10/19/2026
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 4747 (1212 metric) Shielded 4.7 uH 20 % 6.2 A 15.5 mOhms 17.76 A - 40 C + 125 C 33 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278T Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 100uH Shld 2.3A 10% DCR-121mOhmsAEC-Q200 720In Stock
1.000Expected 10/23/2026
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 100 uH 10 % 1.7 A 101 mOhms 2.4 A - 40 C + 125 C 5 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 12uH Shld 5.4A 20% DCR19.2mOhmsAEC-Q200 161In Stock
Cut Tape
2,29 €
1,95 €
1,80 €
1,34 €
Reel
1,14 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 12 uH 20 % 3.8 A 16 mOhms 7 A - 40 C + 125 C 18 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 120uH Shld 2.2A 10% DCR=132mOhmsAEC-Q200 392In Stock
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 120 uH 10 % 1.6 A 113 mOhms 2.2 A - 40 C + 125 C 4.5 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 150uH Shld 1.8A 10% DCR=181mOhmsAEC-Q200 577In Stock
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 150 uH 10 % 1.3 A 155 mOhms 2 A - 40 C + 125 C 3.9 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 18uH Shld 4.8A 20% DCR26.5mOhmsAEC-Q200 399In Stock
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 18 uH 20 % 3.4 A 22 mOhms 5.7 A - 40 C + 125 C 14 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 2uH Shld 10A 20% DCR=6.2mOhmsAEC-Q200 258In Stock
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 2 uH 20 % 7 A 5.1 mOhms 17.6 A - 40 C + 125 C 60 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 33uH Shld 3.8A 20% DCR=45mOhms AEC-Q200 223In Stock
500Expected 11/20/2026
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 33 uH 20 % 2.7 A 38 mOhms 4.2 A - 40 C + 125 C 9.5 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 330uH Shld 1.3A 10% DCR=350mOhmsAEC-Q200 83In Stock
500Expected 10/8/2026
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 330 uH 10 % 920 mA 291 mOhms 1.3 A - 40 C + 125 C 2.9 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 3.9uH Shld 8.6A 20% DCR=8.6mOhmsAEC-Q200 390In Stock
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 3.9 uH 20 % 6.2 A 7 mOhms 12.9 A - 40 C + 125 C 41 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 390uH shld 1.15A 10% DCR=450mOhmsAEC-Q200 121In Stock
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 390 uH 10 % 850 mA 379 mOhms 1.2 A - 40 C + 125 C 2.4 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 47uH Shld 3.2A 10% DCR=57mOhms AEC-Q200 501In Stock
500Expected 12/25/2026
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 47 uH 10 % 2.3 A 48 mOhms 3.6 A - 40 C + 125 C 57 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 470uH Shld 1.1A 10% DCR=500mOhmsAEC-Q200 228In Stock
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 470 uH 10 % 800 mA 430 mOhms 1.1 A - 40 C + 125 C 2.3 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 68uH Shld 2.7A 10% DCR=83mOhms AEC-Q200 605In Stock
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 68 uH 10 % 2 A 68 mOhms 3 A - 40 C + 125 C 6.5 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 680uH Shld .85A10% DCR=760mOhmsAEC-Q200 144In Stock
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 680 uH 10 % 630 mA 633 mOhms 920 mA - 40 C + 125 C 1.7 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 820uH Shld .8A 10% DCR=840mOhmsAEC-Q200 217In Stock
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 12 mm x 12 mm x 7.8 mm Shielded 820 uH 10 % 1 A 721 mOhms 840 mA - 40 C + 125 C 1.7 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278H Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 120uH Shld 10% 1.9A 202.6mOhm AECQ2 529In Stock
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 4747 (1212 metric) Shielded 120 uH 10 % 1.9 A 202.6 mOhms 3.58 A - 40 C + 125 C 4.3 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278T Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 150uH Shld 10% 1.8A 240.6mOhm AECQ2 14In Stock
1.500On Order
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 4747 (1212 metric) Shielded 150 uH 10 % 1.8 A 240.6 mOhms 3.1 A - 40 C + 125 C 4.1 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278T Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 27uH Shld 20% 3.6A 50mOhms AECQ2 534In Stock
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor 4747 (1212 metric) Shielded 27 uH 20 % 3.6 A 50 mOhms 7.54 A - 40 C + 125 C 10 MHz Standard 12 mm 12 mm 7.8 mm Ferrite AEC-Q200 MSS1278T Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 330uH Shld 10% 1A 541.5mOhms AECQ2 820In Stock
1.500Expected 10/23/2026
Cut Tape
2,28 €
1,94 €
1,79 €
1,33 €
Reel
1,22 €
Min.: 1
Mult.: 1
: 500
Power Inductor Shielded 330 uH 10 % 1 A 541.5 mOhms 1.72 A - 40 C + 125 C 2.9 MHz Standard 12.3 mm 12.3 mm 8.05 mm Ferrite AEC-Q200 MSS1278T Reel, Cut Tape, MouseReel