330µH, 0.4A, 7045 Power Indcutor, Non - Shielded Inductor
SB7045331KL
Non-Shielded SMD Power Inductor, General Grade
330µH, 0.4A, 7045 Non-Shielded Power Inductor SB7045 series is designed with high saturation current capacity, excellent energy storage, and low DC resistance. These inductors support maximum saturation currents of up to 5A 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 Category | Power Inductor - Non - Shielded Inductor | Tolerance | ±10% |
| Part Number | SB7045331KL | RDC (Ω) | 1.24 |
| Grade | General | Isat. (A) | 0.4 |
| Length (mm) | 7 | Irms. (A) | 0.42 |
| Width (mm) | 7 | Operating temp.°C (LOW) | -40 |
| Height (mm) | 4.5 | Operating temp.°C (HIGH) | 125 |
| Inductance (µH) | 330 |
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Non - Shielded Inductor SB7045 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 SB7045331KL non-shielded power inductor delivers very low DCR values and high saturation current ratings up to 5A, enabling your converters to achieve superior efficiency and thermal performance. With 45 years of inductor expertise and IATF16949 certification, we guarantee reliable performance across demanding temperature ranges (-40°C to +125°C). Contact our technical team today to optimize your power conversion solutions.
ABC ATEC's 45 years of specialized inductor manufacturing expertise ensures this component meets the highest quality standards with IATF16949 certification. The non-shielded design with flat top and industry-standard 7045 footprint provides seamless integration into existing PCB layouts while delivering exceptional performance. Whether you're developing next-generation portable power solutions or high-efficiency DC/DC conversion systems, our SB7045331KL inductor combines proven reliability with advanced electromagnetic performance to support your product innovation and market competitiveness.







