Professional 120µH Non-Shielded SMD Power Inductor for Consumer Electronics

High-performance 0302 power inductor with low DC resistance and open magnetic circuit design, ideal for compact DC/DC converter applications requiring reliable inductance stability from -40°C to +125°C operating temperature range.

120µH, 0.25A, 0302 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor
  • 120µH, 0.25A, 0302 Power Indcutor, Non - Shielded Inductor - High Inductance Non-Shielded SMD Power Inductor

120µH, 0.25A, 0302 Power Indcutor, Non - Shielded Inductor

SR0302121KL

Non-Shielded SMD Power Inductor, General Grade

120µH, 0.25A, 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 Category Power Inductor - Non - Shielded Inductor Tolerance ±10%
Part Number SR0302121KL RDC (Ω) 3.2
Grade General Isat. (A) 0.25
Length (mm) 3 Irms. (A) 0.22
Width (mm) 2.8 Operating temp.°C (LOW) -40
Height (mm) 2.5 Operating temp.°C (HIGH) 125
Inductance (µH) 120
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Non - Shielded Inductor SR0302 Series Datasheet
Non - Shielded Inductor SR0302 Series Datasheet

Include dimensions, electrical characteristics and curve diagrams for your reference

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

ABC ATEC's 120µH 0302 non-shielded power inductor delivers exceptional low DC resistance (3.2Ω) and high saturation current (0.25A) in a compact 3.0 x 2.8 x 2.5mm footprint, enabling efficient DC/DC converters without sacrificing board real estate. Our open magnetic circuit design minimizes electromagnetic interference in consumer electronics, allowing tighter component placement. With 45 years of inductor manufacturing expertise and IATF16949 certification, we guarantee reliable performance across your entire product lifecycle. Request a technical sample today to evaluate how our optimized inductor can streamline your power management design.

Our non-shielded power inductor design prioritizes efficiency and space optimization for consumer electronics manufacturers and power management solution providers. With high saturation current capabilities and minimal DC resistance, this 120µH inductor enables compact DC/DC converter designs without compromising performance or reliability. ABC ATEC's commitment to quality excellence and customization services ensures your specific power management requirements are met with precision engineering. Contact our technical team today to discuss how our SMD inductors can enhance your product's power efficiency and reduce overall component footprint in your next generation consumer electronics design.