0.5µH Power Inductor 4A SMD | ABC ATEC
High-performance 0.5µH, 4A non-shielded SMD power inductor for DC/DC converters. Low DCR, ferrite core, -40°C to +125°C operating range.
0.5µH, 4A, 0503 Power Indcutor, Non - Shielded Inductor
SR0503R50YL
Non-Shielded SMD Power Inductor, General Grade
0.5uH, 4A, 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) | 0.5 |
| Part Number | SR0503R50YL | Tolerance | ±30% |
| Grade | General | RDC (Ω) | 0.012 |
| Length (mm) | 5 | IDC (A) | 4 |
| 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
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?
ABC ATEC's SR0503R50YL power inductor features ultra-low DC resistance of 0.012Ω and high saturation current capacity, directly reducing I²R losses in your converter circuits. With 45 years of inductor expertise and IATF16949 certification, we deliver proven performance that minimizes thermal dissipation and maximizes power conversion efficiency. Contact our technical team to explore how our non-shielded power inductors can optimize your DC/DC converter performance.
ABC ATEC's 45 years of inductor design expertise and IATF16949 quality certification ensure this power inductor meets the highest manufacturing standards. The SR0503R50YL combines proven ferrite core technology with optimized winding design to deliver consistent performance, low losses, and reliable current handling. Whether you're designing compact power supplies, portable devices, or industrial control systems, our non-shielded power inductor provides the efficiency and reliability your application demands, backed by comprehensive customization capabilities and patented production technologies.