Bourns SRF0703A Dual-Winding Shielded Power Inductors

Bourns SRF0703A Dual-Winding Shielded High Current Power Inductors can be utilized in parallel, series, dual-inductor, and transformer configurations. These magnetically shielded, low radiation inductors offer heating currents up to 2.19A and an inductance range of 8.2µH to 600µH. Other features include a storage and operating temperature range of -40°C to +125°C and a ferrite core. Bourns SRF0703A Dual-Winding Shielded High Current Power Inductors are AEC-Q200 qualified, halogen free, and RoHS compliant. Ideal applications are various automotive systems, DC/DC converters, and power supplies. 


  • Parallel, series, dual-inductor, and transformer configurations
  • AEC-Q200 qualified
  • Magnetically shielded, low radiation
  • Ferrite core
  • Enameled copper wire
  • Tin terminal finish
  • Halogen free
  • RoHS compliant


  • Automotive systems
    • Driver assistant
    • Information
    • Entertainment
    • Lighting
  • DC/DC converters
  • Power supplies
  • SEPIC - DC/DC converters


  • 8.2µH to 600µH inductance range
  • Up to 2.19A heating current
  • -40°C to +125°C operating temperature range (includes temperature rise)
  • Resistance to solder heat: +250°C for 10s
  • 40°C typical temperature rise at rated Irms
  • 30% typical inductance drop at Isat
Publicado: 2018-10-29 | Atualizado: 2022-11-22