NRS6020T100MMGG: High-Quality 10 H Drum Core Wirewound Inductor by Taiyo Yuden | Specifications & Applications
NRS6020T100MMGG: Taiyo Yuden's Premium 10 H Drum Core Wirewound Inductor for High-Performance Applications
The NRS6020T100MMGG from Taiyo Yuden represents the gold standard in compact, high-efficiency wirewound inductors. As demand grows for smaller yet more powerful electronic components, this 10 microhenry ( H) shielded inductor delivers exceptional performance in a minuscule 6.0mm x 6.0mm x 2.0mm surface-mount package. This comprehensive guide explores why engineers worldwide trust this component for critical power management applications.
In-Depth Product Analysis
Core Technical Specifications
- Inductance: 10 H 20% (tested at 100kHz)
- Current Handling: 1.5A DC rating / 1.9A saturation
- DC Resistance: Ultra-low 150m max
- Frequency Performance: 18MHz self-resonant frequency
- Temperature Range: -25 C to +125 C operation
Advanced Construction Details
The NRS6020T100MMGG utilizes a proprietary ferrite drum core with precision wirewound construction, achieving:
- 30% better heat dissipation than standard inductors
- Shielded design reduces EMI by up to 40dB compared to unshielded alternatives
- Automotive-grade materials withstand vibration and thermal cycling
Industry-Leading Performance Advantages
Power Efficiency Optimization
With just 150m of DC resistance, this inductor minimizes I R losses in power conversion circuits. Real-world testing shows:
- 92% efficiency in 2MHz buck converter applications
- Only 3% inductance drop at maximum rated current
- Negligible audible noise in audio-frequency applications
Space-Constrained Design Solutions
The 0603 footprint (6.0mm x 6.0mm) with 2.0mm profile enables:
- 30% more board space savings versus comparable inductors
- Compatibility with high-density PCB layouts
- Easy integration with automated pick-and-place systems
Comprehensive Application Guide
Primary Use Cases
- Switch-Mode Power Supplies: Excellent for buck/boost converter output filtering
- Automotive Electronics: Engine control units, LED drivers (AEC-Q200 qualified alternatives available)
- RF Modules: Impedance matching up to 18MHz
- Consumer Electronics: Smartphones, tablets, IoT devices
Design Considerations
For optimal performance:
- Maintain 0.5mm clearance from heat-sensitive components
- Use thermal relief pads for high-current applications
- Pair with X7R or better capacitors for filter networks
Competitive Comparison
Versus standard inductors, the NRS6020T100MMGG offers:
| Feature | NRS6020T100MMGG | Typical Inductor |
|---|---|---|
| Current Handling | 1.5A | 1.0A |
| DCR | 150m | 250m |
| Temperature Range | -25 C to +125 C | -20 C to +85 C |
Purchasing and Support
Available through authorized distributors with:
- Minimum order quantities as low as 1 unit
- Reel packaging for automated assembly (3000 units per reel)
- Access to Taiyo Yuden's technical support team
For design engineers seeking reliable inductance in compact form factors, the NRS6020T100MMGG delivers unmatched performance. Its combination of low DCR, high current handling, and stable frequency characteristics make it ideal for today's demanding power electronics applications.