SPQ2618B Series High Current Power Inductor with High Current Capability, Ultra-Low DCR, and Magnetically Shielded Construction for DC-DC Converters

5000
MOQ
SPQ2618B Series High Current Power Inductor with High Current Capability, Ultra-Low DCR, and Magnetically Shielded Construction for DC-DC Converters
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Features
Specifications
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High Current Capability Power Inductor

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Ultra-Low DCR SMD Shielded Inductor

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Magnetically Shielded Flat Wire Inductor

Basic Infomation
Place of Origin: China
Brand Name: SHINHOM
Certification: RoHS
Model Number: SPQ2618B
Payment & Shipping Terms
Delivery Time: 2~8weeks
Payment Terms: L/C,T/T
Product Description
SPQ2618B Series High Current Power Inductors
Advanced SMD shielded power inductors featuring flat wire winding technology for high-efficiency DC-DC converters. These components deliver exceptional performance with low radiation noise, high current handling, and ultra-low DC resistance.
Key Features
  • High Current Capability: Supports demanding saturation and temperature rise currents (Isat & Irms)
  • Ultra-Low DCR: Minimizes conduction losses for superior power efficiency
  • Magnetically Shielded: Low radiation noise ideal for noise-sensitive environments
  • Flat Wire Technology: Higher current density and enhanced thermal performance
  • Wide Operating Temperature: Robust performance from -40°C to +125°C
  • AEC-Q200 Qualified Potential: Suitable for automotive and industrial applications
Product Specifications (@25°C)
Parameter Specification
Inductance Range 1.0 µH to 10.0 µH (±10% tolerance at 500kHz / 0.1V)
DC Resistance (DCR Max) 0.48 mΩ to 0.97 mΩ
Saturation Current (Isat typ.) Up to 125A (for 10% drop)
Temperature Rise Current (Irms typ.) 24A to 86A (for 40°C rise)
SRF (Self-Resonant Frequency) 1 MHz to over 35 MHz
Applications
  • High Efficiency DC/DC Converters
  • Single and Polyphase Buck Converters (VRM/CPU power)
  • High Current Boost Applications
  • Audio Filter Applications
  • Server, Datacom, and Telecom Power Supplies
  • Automotive Systems (Infotainment, ADAS power)
Physical & Packaging
Size: Standard high-current SMD package
Weight: 38.1g per piece (approx)
Packaging: 25 pieces per tray
Compliance: RoHS Compliant & Lead-Free
Why Choose Our SPQ2618B Series?
Engineered for maximum power density and efficiency, these inductors provide the perfect balance of low losses and high current handling. Ideal for multi-phase regulators and high-power filters, delivering reliable, consistent performance in demanding applications.
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For detailed specifications, samples, or volume pricing, please Contact Now or send us an inquiry.
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Get in touch with us
Contact Person : Jack wang
Tel : 13909218465
Fax : 86-029-87851840
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