Professional 390µH Non-Shielded SMD Power Inductor for DC/DC Converters

High-performance 0603 power inductor with low DC resistance and exceptional saturation current ratings, engineered for compact consumer electronics and industrial power management applications

390µH, 0.18A, 0603 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
  • 390µH, 0.18A, 0603 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor

390µH, 0.18A, 0603 Power Indcutor, Non - Shielded Inductor

SR0603391KL

Non-Shielded SMD Power Inductor, General Grade

390uH, 0.18A, 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 Category Power Inductor - Non - Shielded Inductor Inductance (µH) 390
Part Number SR0603391KL Tolerance ±10%
Grade General RDC (Ω) 3.4
Length (mm) 5.6 IDC (A) 0.18
Width (mm) 5.6 Operating temp.°C (LOW) -40
Height (mm) 3.7 Operating 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 PCB space and power loss in compact DC/DC converter designs without compromising performance?

ABC ATEC's SR0603391KL non-shielded power inductor delivers exceptional low DC resistance (3.4Ω) in a compact 0603 footprint, minimizing thermal dissipation while maximizing current capacity. Our open magnetic circuit structure reduces electromagnetic interference, allowing closer component placement and more efficient power conversion for space-critical consumer electronics. Contact our engineering team to explore how our customized inductor solutions can optimize your design efficiency and reduce manufacturing costs.

ABC ATEC's 45 years of specialized expertise in inductor design and manufacturing ensures this SR series component meets rigorous quality standards while delivering customizable solutions for diverse product requirements. The ±10% inductance tolerance and robust ferrite construction provide the stability and durability needed for demanding applications, backed by our IATF16949 Quality Certification. Whether you're designing compact power supplies, portable consumer devices, or industrial control systems, this non-shielded power inductor combines ABC ATEC's engineering precision with proven reliability to accelerate your product development and reduce time-to-market.