Coilcraft 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.

Features

  • Common
    • AEC-Q200 Grade 1 (-40°C to +125°C)
    • Magnetic shielding allows high-density mounting
    • RoHS and REACH compliant
  • MSS1278H
    • Designed for high ambient temperatures, up to 125°C with Irms current
    • Saturation current rating up to 31A and very low DCR
    • Inductance ratings from 1µH to 1000µH
    • Matte tin over nickel over phosphorous bronze terminations (RoHS compliant, 260°C compatible)
    • Halogen free
  • MSS1278T
    • Low DC resistance for greater efficiency
    • Low-loss ferrite drum core for flat inductance vs. current
    • Excellent current handling
    • Samples of MSS1278T are available in Coilcraft Designer’s Kit C419

Coilcraft MSS1278 High-Temperature Power Inductors