Professional-Grade 33µH Non-Shielded SMD Power Inductor for DC/DC Applications

ABC ATEC's SR0603 series delivers reliable power inductance with copper wire winding on ferrite drum core, engineered for compact consumer electronics and industrial converter designs requiring superior current handling and thermal stability.

33µH, 0.61A, 0603 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
  • 33µH, 0.61A, 0603 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor

33µH, 0.61A, 0603 Power Indcutor, Non - Shielded Inductor

SR0603330KL

Non-Shielded SMD Power Inductor, General Grade

33uH, 0.61A, 0603 Non-Shielded Power Inductor SR series is designed with copper wire winding on high performance ferrite drum core, offering low DC resistance and higher current rating, available for small or median product size (From 0302 to 1006) and is deal for DC / DC converters and consumer electronics applications.

Product Features
  • Open magnetic circuit structure
  • Low DCR
  • High saturation current ratings
  • Operating temp.: -40°C ~ +125°C (including self-temperature rise)
Product Applications
  • DC / DC converters
  • Consumer electronics
Product CategoryPower Inductor - Non - Shielded InductorInductance (µH)33
Part NumberSR0603330KLTolerance±10%
GradeGeneralRDC (Ω)0.45
Length (mm)5.6IDC (A)0.61
Width (mm)5.6Operating temp.°C (LOW)-40
Height (mm)3.7Operating temp.°C (HIGH)125
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Non - Shielded Inductor SR0603 Series Datasheet
Non - Shielded Inductor SR0603 Series Datasheet

Include dimensions, electrical characteristics and curve diagrams for your reference

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How can you reduce power losses and improve efficiency in compact DC/DC converter designs without sacrificing current handling capability?

ABC ATEC's SR0603330KL non-shielded power inductor delivers precisely what consumer electronics manufacturers need: exceptional low DCR of 0.45Ω combined with 0.61A saturation current in a space-efficient 0603 package. Our ferrite drum core design minimizes thermal losses while the open magnetic circuit structure ensures reliable performance across -40°C to +125°C operating temperatures. With 45 years of inductor manufacturing expertise and IATF16949 certification, we guarantee the quality and consistency your high-volume production demands. Request a technical datasheet and sample evaluation kit to optimize your next consumer electronics power management solution.

ABC ATEC's 45 years of specialized inductor manufacturing expertise is reflected in this component's design, combining patented production technologies with IATF16949 quality certification standards. The SR0603330KL's low DCR of 0.45Ω minimizes power losses while the high saturation current capability maximizes efficiency in modern power conversion circuits. Whether you're developing portable consumer devices, industrial control systems, or telecommunications equipment, this non-shielded power inductor provides the precision engineering and reliability your applications demand. Contact ABC ATEC today to discuss customization options and volume pricing for your next-generation power management design.