Bourns SRF2012AA Common Mode Chip Inductors

Bourns SRF2012AA Common Mode Chip Inductors offer current ratings up to 400mA, an impedance range of 67Ω to 360Ω (±25%), a rated voltage of 50VDC, minimum insulation resistance of 10MΩ, and a withstanding voltage of 125VDC. Applications include noise suppression, personal computers, and display panels.


  • High impedance values
  • Current ratings up to 400mA
  • Halogen-free and RoHS compliant


  • Noise suppression
  • Personal computers
  • Display panels


  • 300mA to 400mA current rating range
  • 67Ω to 360Ω (±25%) impedance range
  • 50VDC rated voltage
  • 125VDC withstanding voltage
  • 10MΩ minimum insulation resistance
  • +230°C reflow soldering for 50 seconds maximum
  • +260°C resistance to soldering heat for 10 seconds maximum
  • 300mA to 400mA maximum DC current range
  • -40°C to +125°C temperature range
  • +30°C maximum temperature rise at IDC
  • Materials
    • Ferrite core
    • Enameled copper wire
    • Ag/Ni/Sn terminals
Zveřejněno: 2016-01-12 | Aktualizováno: 2022-03-11