Premium Non-Shielded SMD Power Inductor for DC/DC Converter Applications

High-Performance 390µH Power Inductor with Low DC Resistance and Superior Current Ratings

390µH, 156mA, 0502 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
  • 390µH, 156mA, 0502 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor

390µH, 156mA, 0502 Power Indcutor, Non - Shielded Inductor

SR0502391ML

Non-Shielded SMD Power Inductor, General Grade

390uH, 156mA, 0502 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 InductorTolerance±20%
Part NumberSR0502391MLRDC (Ω)5.4
GradeGeneralIsat. (A)0.148
Length (mm)5Irms. (A)0.156
Width (mm)4.5Operating temp.°C (LOW)-40
Height (mm)2Operating temp.°C (HIGH)125
Inductance (µH)390
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Non - Shielded Inductor SR0502 Series Datasheet
Non - Shielded Inductor SR0502 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 your DC/DC converter designs?

ABC ATEC's SR0502391ML non-shielded power inductor delivers exceptionally low DC resistance (5.4Ω) and high saturation current ratings (0.148A) that minimize power dissipation and maximize conversion efficiency. Our 45-year heritage in inductor manufacturing ensures reliable performance in demanding power conversion applications. Request a technical datasheet or sample order to evaluate how our IATF16949-certified inductors can enhance your converter designs and reduce thermal management costs.

ABC ATEC's SR series non-shielded power inductors represent the pinnacle of quality and reliability, backed by IATF16949 Quality Certification and proprietary production technologies. Engineers and procurement specialists selecting power inductors for DC/DC converters benefit from our comprehensive customization services and decades of precision manufacturing expertise. Whether optimizing power density in consumer electronics or ensuring stable voltage regulation in industrial applications, this low-DCR inductor delivers consistent performance with minimal electromagnetic interference. Contact our technical team today to discuss custom inductor specifications, volume pricing, and application support for your next power conversion project.