Professional Non-Shielded Power Inductor Solutions for Consumer Electronics

High-performance 180µH SMD power inductor with low DC resistance and superior saturation characteristics for reliable DC/DC converter applications

180µH, 0.21A, 0302 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
  • 180µH, 0.21A, 0302 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor

180µH, 0.21A, 0302 Power Indcutor, Non - Shielded Inductor

SR0302181KL

Non-Shielded SMD Power Inductor, General Grade

180µH, 0.21A, 0302 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±10%
Part NumberSR0302181KLRDC (Ω)5
GradeGeneralIsat. (A)0.21
Length (mm)3Irms. (A)0.185
Width (mm)2.8Operating temp.°C (LOW)-40
Height (mm)2.5Operating temp.°C (HIGH)125
Inductance (µH)180
Download
Non - Shielded Inductor SR0302 Series Datasheet
Non - Shielded Inductor SR0302 Series Datasheet

Include dimensions, electrical characteristics and curve diagrams for your reference

Download
Related Products
180µH, 0.24A, 0403 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
180µH, 0.24A, 0403 Power Indcutor, Non - Shielded Inductor
SR0403181KL

180uH, 0.24A 0403 Non-Shielded Power Inductor SR series is designed with copper wire winding...

Details Add to List
180µH, 220mA, 0502 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
180µH, 220mA, 0502 Power Indcutor, Non - Shielded Inductor
SR0502181ML

180uH, 220mA, 0502 Non-Shielded Power Inductor SR series is designed with copper wire winding...

Details Add to List
180µH, 0.3A, 0503 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
180µH, 0.3A, 0503 Power Indcutor, Non - Shielded Inductor
SR0503181KL

180uH, 0.3A, 0503 Non-Shielded Power Inductor SR series is designed with copper wire winding...

Details Add to List
180µH, 0.4A, 0602 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
180µH, 0.4A, 0602 Power Indcutor, Non - Shielded Inductor
SR0602181KL

180µH, 0.4A, 0602 Non-Shielded Power Inductor SR series is designed with copper wire winding...

Details Add to List
180µH, 0.3A, 0603 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
180µH, 0.3A, 0603 Power Indcutor, Non - Shielded Inductor
SR0603181KL

180uH, 0.3A, 0603 Non-Shielded Power Inductor SR series is designed with copper wire winding...

Details Add to List
180µH, 0.53A, 0604 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
180µH, 0.53A, 0604 Power Indcutor, Non - Shielded Inductor
BR0604181KL

180uH, 0.53A, 0604 Non-Shielded Power Inductor BR0604 series is designed with copper wire winding...

Details Add to List
180µH, 0.9A, 0805 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
180µH, 0.9A, 0805 Power Indcutor, Non - Shielded Inductor
SR0805181KL

180µH, 0.9A, 0805 Non-Shielded Power Inductor SR series is designed with copper wire winding...

Details Add to List
180µH, 0.7A, 0906 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
180µH, 0.7A, 0906 Power Indcutor, Non - Shielded Inductor
SR0906181KL

180uH, 0.7A, 0906 Non-Shielded Power Inductor SR series is designed with copper wire winding...

Details Add to List
180µH, 1.3A, 1006 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
180µH, 1.3A, 1006 Power Indcutor, Non - Shielded Inductor
SR1006181KS

180µH, 1.3A, 1006 Non-Shielded Power Inductor SR series is designed with copper wire winding...

Details Add to List

How can you reduce PCB space while maintaining reliable power conversion efficiency in compact consumer devices?

ABC ATEC's SR0302181KL non-shielded power inductor delivers the performance you need in a compact 0302 package. With low DC resistance (5Ω) and high saturation current (0.21A), it maximizes power conversion efficiency while minimizing board footprint. Our IATF16949-certified manufacturing ensures consistent quality across production runs. Contact our technical team to discuss how our inductor solutions can optimize your next consumer electronics design and reduce time-to-market.

This non-shielded power inductor is specifically optimized for DC/DC converter circuits and consumer electronics applications where space efficiency and cost-effectiveness are critical. The SR series delivers outstanding performance characteristics including low DCR, high saturation current ratings, and superior thermal management capabilities. ABC ATEC's proprietary manufacturing technologies and patented production processes ensure precise inductance tolerance (±10%) and reliable electrical characteristics. Whether you're designing compact power supplies, portable device charging systems, or advanced consumer electronic products, this inductor provides the performance foundation your application requires with the quality assurance and technical support that ABC ATEC's four-decade heritage guarantees.