High Precision Etched EMI Shielding Cans with 0.015mm Line Width & 0.02-1.5mm Thickness

Precision-etched EMI shielding cans with micro-vent patterns and solder tabs for superior electromagnetic interference protection. Features ultra-fine 0.015mm line width capability, burr-free chemical etching, and material versatility including stainless steel and copper. Ideal for 5G equipment, medical devices, and automotive electronics with custom designs and high-volume production capacity.

Lead Time 1-2 weeks
Place of Origin China
Packaging Details PE bags and Carton
Tolerance +/- 0.01mm
Material Stainless Steel, Copper or Customized
Processing Technology Photo Chemical Etching
Product Description
EMI Shielding Overview

EMI shielding components protect electronic devices from electromagnetic interference, ensuring optimal performance and compliance with industry standards. Our precision-etched shields provide reliable interference suppression across various applications.

Manufacturing Process

Manufactured using advanced chemical etching technology, our EMI shields are crafted from high-quality metal materials. The process enables precise, burr-free patterns with consistent performance.

Key Features
  • High Precision & Fine Pitch: Capable of producing ultra-fine features with line widths as small as 0.015mm
  • Burr-Free & Stress-Free: Chemical etching ensures no mechanical stress or burrs, protecting delicate components
  • Material Versatility: Processes various conductive metals including stainless steel, copper, beryllium copper, and nickel silver
  • Customizable Designs: Create custom shapes, vents, and mounting features without expensive hard tooling
  • Excellent Shielding Effectiveness: Provides reliable attenuation across broad frequency ranges
Technical Specifications
Parameter Specification
Material Stainless Steel, Copper, Beryllium Copper, Nickel Silver
Standard Thickness 0.02mm - 1.5mm
Tolerance ±0.01mm
Plating/Coating Tin, Nickel, Silver (Optional)
Standard Flatness < 0.5% of material thickness
Size Customizable
High precision etched EMI shielding can with micro-vent pattern
EMI shielding can with solder tabs and detailed etching
Close-up view of micro-vent pattern on EMI shielding component
Industry Applications
  • Communications: 5G equipment, base stations, routers
  • Consumer Electronics: Smartphones, tablets, wearables
  • Medical Devices: Patient monitors, diagnostic equipment
  • Automotive Electronics: Control units, infotainment systems
  • Aerospace & Defense: Avionics, navigation systems
Manufacturing Advantages
  • Speed & Agility: Rapid response and fast turnaround times for prototypes and high-volume orders
  • Precision Expertise: Core competency in etching for unparalleled accuracy and consistency
  • High-Volume Capacity: Seamless scaling for mass production without quality compromise
  • Proven Quality: Strict quality control from material procurement to final inspection
Manufacturing facility and quality control process for EMI shielding

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