Professional Non-Shielded SMD Power Inductor Solutions

ABC ATEC SR0503 series delivers high inductance values with exceptional low DC resistance, engineered for demanding DC/DC converter and consumer electronics applications with 45 years of manufacturing expertise.

10000µH, 0.027A, 0503 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
  • 10000µH, 0.027A, 0503 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor

10000µH, 0.027A, 0503 Power Indcutor, Non - Shielded Inductor

SR0503103JL

Non-Shielded SMD Power Inductor, General Grade

10000uH, 0.027A, 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 Category Power Inductor - Non - Shielded Inductor Inductance (µH) 10000
Part Number SR0503103JL Tolerance ±5%
Grade General RDC (Ω) 110
Length (mm) 5 IDC (A) 0.027
Width (mm) 4.5 Operating temp.°C (LOW) -40
Height (mm) 3 Operating 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 DC/DC converter designs without increasing board space?

ABC ATEC's SR0503103JL non-shielded power inductor delivers exceptional low DC resistance (110mΩ) combined with high saturation current ratings, enabling your converters to achieve superior efficiency while maintaining thermal stability across wide operating temperatures (-40°C to +125°C). Our 45 years of inductor manufacturing expertise ensures consistent quality and reliability that meets your stringent performance specifications. Contact us today to discuss how our customized inductor solutions can optimize your next-generation converter design.

This non-shielded power inductor is specifically designed for DC/DC converter and consumer electronics applications where space efficiency and cost-effectiveness are critical. The SR series offers availability across multiple size options from 0302 to 1006, enabling designers to optimize circuit performance while meeting stringent reliability requirements. With ±5% inductance tolerance and patented ferrite core technology, the SR0503103JL provides the precision and consistency that OEMs and design engineers demand, making it an ideal choice for portable devices, power management modules, and general consumer electronics requiring high inductance values in compact SMD packages.