High-Performance Non-Shielded SMD Power Inductor for DC/DC Converters

Professional-grade 1.8µH power inductor with 2.5A current rating, engineered for optimal performance in compact consumer electronics and industrial power conversion applications

1.8µH, 2.5A, 0503 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
  • 1.8µH, 2.5A, 0503 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor

1.8µH, 2.5A, 0503 Power Indcutor, Non - Shielded Inductor

SR05031R8ML

Non-Shielded SMD Power Inductor, General Grade

1.8uH, 2.5A, 0503 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)1.8
Part NumberSR05031R8MLTolerance±20%
GradeGeneralRDC (Ω)0.03
Length (mm)5IDC (A)2.5
Width (mm)4.5Operating temp.°C (LOW)-40
Height (mm)3Operating temp.°C (HIGH)125
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Non - Shielded Inductor SR0503 Series Datasheet
Non - Shielded Inductor SR0503 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 compact DC/DC converter designs?

ABC ATEC's SR05031R8ML non-shielded power inductor delivers exceptional low DC resistance (0.03Ω) and high saturation current ratings, directly reducing power dissipation and improving overall converter efficiency. With 45 years of specialized inductor manufacturing expertise and IATF16949 certification, we provide reliable, high-performance solutions tailored to your compact product requirements. Contact our technical team to discuss custom inductor specifications for your next-generation consumer electronics application.

Designed specifically for DC/DC converter circuits and general-grade consumer electronics applications, this non-shielded power inductor combines ABC ATEC's 45 years of inductor manufacturing expertise with patented production technologies. Available in sizes ranging from 0302 to 1006, the SR series offers exceptional design flexibility for OEMs and contract manufacturers seeking customized power management solutions. With IATF16949 quality certification and ±20% inductance tolerance, this inductor delivers the precision and reliability required for mission-critical power applications, backed by ABC ATEC's commitment to manufacturing excellence and technical innovation.