Overview

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Premium C11000/C12200 copper construction

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Thermal conductivity: 380-400 W/m·K

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Superior heat spreading capability

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Nickel plating option for corrosion resistance

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Ideal for high-power density applications

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Maximum thermal performance

Technical Specifications

Material Properties

  • • Copper Grade: C11000, C12200
  • • Thermal Conductivity: 380-400 W/m·K
  • • Surface Treatment: Nickel Plating
  • • Density: 8.96 g/cm³
  • • Tensile Strength: 220 MPa

Dimensional Capabilities

  • • Base Thickness: 2-25mm
  • • Fin Height: Up to 100mm
  • • Fin Thickness: 0.5-2.0mm
  • • Surface Flatness: ±0.02mm
  • • Standard Tolerances: ±0.05mm

Thermal Performance

  • • Thermal Resistance: 0.1-0.5°C/W
  • • Max Heat Dissipation: 1000W
  • • Operating Temp: -40°C to +180°C
  • • Recommended Airflow: 200-800 LFM
  • • Typical ΔT: 20-40°C

Applications

High-Performance Computing

  • • Server CPUs
  • • Graphics Cards
  • • Data Center Equipment
  • • High-End Workstations
  • • Cryptocurrency Mining

Power Electronics

  • • IGBT Modules
  • • Power Inverters
  • • RF Power Amplifiers
  • • High-Power LEDs
  • • Military Electronics

Research Equipment

  • • Laser Systems
  • • Scientific Instruments
  • • Laboratory Equipment
  • • Particle Accelerators
  • • Testing Equipment

Design & Engineering Services

Advanced Thermal Analysis

  • • 3D Thermal Modeling
  • • Heat Spreading Analysis
  • • Interface Optimization
  • • Thermal Bottleneck Analysis
  • • System Integration

Precision Manufacturing

  • • High-Precision Machining
  • • Surface Treatment Process
  • • Assembly Optimization
  • • Quality Assurance
  • • Process Validation

Performance Validation

  • • Thermal Imaging Analysis
  • • Load Testing
  • • Reliability Testing
  • • Environmental Stress Testing
  • • Long-term Performance Monitoring

Need a Custom Heat Sink Solution?

Contact our engineering team for custom heat sink design and manufacturing.

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