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High Current Shielded 10uH High Power Inductor for Stable DC-DC Power Supply
Place of Origin:
China
Brand Name:
CHIPSEN
Certification:
ISO9001:2015, IATF16949:2016, U/L, ROHS, CQC, CE, cUL
Model Number:
100 inductor
Minimum Order Quantity:
1000pcs
Price:
＄1.25-2.2/pieces,1000-10000pcs
Packaging Details:
blister tray + export cartons; pallets for bulk orders. Custom available upon request
Delivery Time:
7-14 work days (Negotiable)
Payment Terms:
T/T
Supply Ability:
10000pcs
Inquiry Now
Get A Quote
Specifications
Highlight Features
High Current 10uH SMD Inductor
,Shielded High Power Inductor
,DC-DC Power Supply Inductor
Certification:
ISO9001 2015, IATF16949 2016, ROHS, CE, CUL
Inductance Range:
10uH
Working Frequency Range:
100KHz - 1MHz High Frequency
Output Current:
10A - 50A High Current
Components:
Magnetic Core, Copper Wire
OEM/ODM:
Acceptable
Warranty:
5 Years
Highlight:
High Current Handling Low DCR Efficiency Compact Shielded Design
Product Description
High Current Shielded 10uH High Power Inductor for Stable DC-DC Power Supply
High Power Performance Leader: 10µH High Current Shielded Inductor
Product Introduction
The "100" Series High Current Inductor, with a standardized 10µH inductance value, is engineered for demanding DC-DC conversion and power management systems. Utilizing specialized "Flat-Wire" winding architecture and high-saturation magnetic core, this component provides stable inductance in a compact, ruggedized footprint.
Strategic Selling Points
- Advanced Flat-Wire Technology: Rectangular copper wire maximizes conductive area, reducing DC resistance and internal heat generation
- Massive Saturation Current: Maintains 10µH value during current surges, preventing circuit crashes
- Total Magnetic Shielding: Closed-loop design reduces EMI and prevents noise radiation
- Industrial Ruggedized Terminals: Heavy-duty tinned copper leads for perfect solderability and mechanical stability
- Exceptional Efficiency (>98%): Optimized balance between core and copper losses for cooler operation
- Soft Saturation Characteristic: Gradual saturation curve provides safety margin during over-current events
Technical Parameters & Engineering Analysis
Detailed Specification Table
| Technical Parameter | Standard Industrial Range / Value |
|---|---|
| Model Code | 100 High Current Series (Flat Wire) |
| Inductance (L) | 10µH ± 20% (@ 100kHz / 1V) |
| Rated Current (Irms) | 10A - 50A (Based on 40°C Temperature Rise) |
| Saturation Current (Isat) | 15A - 60A (Based on 30% Inductance Drop) |
| DC Resistance (DCR) | 1.5mΩ - 25mΩ (Size Dependent) |
| Self-Resonant Frequency (SRF) | 5MHz - 20MHz (Optimized for Switching) |
| Core Material Selection | High-Saturation Metal Alloy or Mn-Zn Ferrite |
| Operating Frequency | 100kHz - 1MHz (Wideband Efficiency) |
| Insulation Class | Class H (180°C) or Class F (155°C) Available |
| Dielectric Isolation Strength | 500V - 1000V DC (Shield to Winding) |
| Operating Temperature | -40°C to +125°C (Including Rise) |
| Mounting Configuration | Surface Mount (SMD Heavy Leads) |
| Standard Compliance | RoHS / REACH / AEC-Q200 (Optional) |
Engineering Insight
The saturation current offers a "soft saturation" curve with significant safety margin. Low DCR (as low as 1.5mΩ) prevents the inductor from becoming a heat source on your PCB. With Class H (180°C) insulation systems, the inductor sustains high-current operation even in elevated ambient temperatures. Every unit is verified using automated ATE systems to ensure theoretical efficiency matches practical reality.
Advanced Manufacturing Advantages
Flat-Wire Winding Architecture: Rectangular copper wire stacks with nearly 100% efficiency, achieving high fill factor and massive current ratings in compact sizes. Larger surface area mitigates Skin Effect, lowering AC resistance for cooler operation.
Integrated Magnetic Shielding: Closed-loop core design contains magnetic flux within the housing, allowing placement near sensitive components without external shielding. Simplifies EMC compliance for CISPR or FCC standards.
Vacuum Pressure Impregnation (VPI): Specialized vacuum varnishing process removes air pockets and bonds core and winding into a solid block. Provides moisture-proofing, corrosion resistance, and eliminates audible buzzing from magnetostriction.
Heavy-Duty Terminal System: Oversized copper plates with precision lead-free tin coating ensure massive contact area with PCB. Provides superior resistance to mechanical shock and vibration for automotive and industrial applications.
Strategic Applications Across Industries
Industrial Automation & Smart Manufacturing: Primary choice for PLCs, robotic arm controllers, and motor drives. High saturation current and robust shielding prevent data corruption and production downtime.
Computing & Data Center Infrastructure: Used in multi-phase VRM designs for server processors and GPUs. Ultra-low DCR minimizes energy waste, reducing Total Cost of Ownership and cooling requirements.
Renewable Energy & Smart Grid: Applied in solar inverters, battery management systems, and EV auxiliary power modules. Thermal stability and moisture-proof VPI coating ensure reliability in extreme outdoor conditions.
High-End Consumer & Medical Electronics: Provides stable power for high-resolution displays and diagnostic tools. Silent operation and low EMI signature preserve accuracy of delicate analog signal paths.
Company Introduction & Quality Assurance
Chipsen Electronics is a professional manufacturer specializing in high-performance transformers and magnetic components, with over 26 years of manufacturing expertise. Founded in 2000, we operate 4 production bases covering 7,200 square meters with 400+ skilled employees.
Certifications: ISO9001, ISO14001, IATF16949, UL Class B/F/H, CQC, RoHS, REACH
Innovation: 36+ utility patents supported by robust in-house R&D team
Customization: Flexible development service according to customer drawings or samples
Company Advantages
- Full Service Customization with 24-48 hour engineering support
- 200+ product types including transformers, inductors, filters, and chokes
- Advanced automated manufacturing with 8x efficiency improvement
- 100% testing procedures for electrical performance and reliability
- High Voltage & High Frequency expertise (5KV to 40KV)
- Flexible MOQ with 7-15 day lead times
- OEM/ODM support with competitive factory direct pricing
- Strong R&D team with rapid response
- Stable supply chain for long-term cooperation
- Export experience across Europe, North America, and Asia
Our Mission
To deliver reliable energy efficient transformer solutions that empower our customers products and enhance their market competitiveness worldwide.
Frequently Asked Questions
How long does it take to prepare samples?
3-5 days for new samples, 1 day for samples in stock.
How are samples shipped?
When customers cover freight costs, we help choose the most economical shipping method.
Do you provide technical support for customized products?
Yes, our strong R&D team provides free technical support for customizations in voltage, power, inductance, dimensions, core materials, and more.
Do you accept flexible minimum order quantities?
We support flexible MOQ based on your industry and product requirements. Please share your application areas and estimated annual usage.
Can you ensure proper packaging for large sea shipments?
Yes, we provide goods packed in strong export cartons, on wooden pallets, and shrink-wrapped for protection.
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