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

High-performance 4.7µH power inductor with 2.25A saturation current, designed for portable power devices and DC/DC converter circuits with superior energy storage and low resistance characteristics.

4.7µH, 2.25A, 7030 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
  • 4.7µH, 2.25A, 7030 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor

4.7µH, 2.25A, 7030 Power Indcutor, Non - Shielded Inductor

SB70304R7ML

Non-Shielded SMD Power Inductor, General Grade

4.7µH, 2.25A, 7030 Non-Shielded Power Inductor SB7030 series is designed with high saturation current capacity, excellent energy storage, and low DC resistance. These inductors support maximum saturation currents up to 4.3A and feature an open magnetic flux path. Built with a flat top and a standard industry footprint, they ensure consistent and dependable surface mounting. These inductors are particularly well-suited for use in DC / DC converters and various portable electronic devices.

Product Features
  • Ferrite drum core / plastic base offers good co-planarity
  • Open magnetic circuit structure
  • Very low DCR values
  • Excellent current handling
  • High saturation current ratings
  • Operating temp.: -40°C ~ +125°C (including self-temperature rise)
Product Applications
  • DC / DC converters
  • Portable power devices
Product CategoryPower Inductor - Non - Shielded InductorTolerance±20%
Part NumberSB70304R7MLRDC (Ω)0.048
GradeGeneralIsat. (A)2.25
Length (mm)7Irms. (A)1.85
Width (mm)7Operating temp.°C (LOW)-40
Height (mm)3Operating temp.°C (HIGH)125
Inductance (µH)4.7
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Non - Shielded Inductor SB7030 Series Datasheet
Non - Shielded Inductor SB7030 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 while maintaining reliable performance across temperature extremes?

Our SB70304R7ML power inductor features exceptionally low DC resistance (0.048Ω) and high saturation current ratings up to 4.3A, enabling superior energy conversion efficiency. The open magnetic flux path design minimizes losses while the -40°C to +125°C operating range ensures stable performance across demanding environmental conditions. ABC ATEC's 45 years of inductor expertise guarantees precision manufacturing and consistent quality that converter manufacturers can rely on for volume production.

ABC ATEC's SB7030 series represents 45 years of specialized expertise in inductor design and manufacturing, backed by IATF16949 quality certification. This non-shielded power inductor is optimized for applications requiring high current capacity and efficient energy management, delivering superior performance through proprietary production technologies. Whether you're developing next-generation portable power solutions or designing robust DC/DC converter circuits, our 4.7µH inductor provides the reliability, performance, and customization flexibility that discerning manufacturers demand. Contact our technical team today to discuss how our comprehensive inductor solutions can enhance your product performance and accelerate your time-to-market.