Fast Charge Compatible Beryllium Copper Shielding Strip for Charging Module, 100W Supported

• Customization: Available
• Color: Copper
• Shape: Strip
• Model NO.: Shielding Strip
• Surface Treatment: Electroplating
• Type: Shielding Strip
• Material: Copper
• Width: 0.2-1mm
• Conductivity: ≥98% Iacs
• Application: EMI Shielding
• Package: Carton/Wooden Case
• Form: Roll/Coil
• Surface Resistivity: ≤0.05 Ω/Sq
• Flexibility: High
• Certification: RoHS Compliant
• Delivery Time: 7-10 Days
• Transport Package: Carton or Wooden Case
• Specification: customizable
• Trademark: DLX
• Origin: Changzhou, Jiangsu, China
• HS Code: 7506100000
• Production Capacity: 1000kg Per Week
• Package Size: 25.00cm * 20.00cm * 15.00cm
• Package Gross Weight: 3.000kg

Product Description

 

Beryllium Copper (BeCu) Shielding Strip

Product Overview

Beryllium Copper (BeCu) shielding strip is a high-performance EMI shielding material made from premium C17200 alloy. It offers exceptional conductivity, flexibility, and fatigue resistance, widely used in 5G communications, aerospace, medical electronics, and automotive industries to suppress EMI/RFI interference.

Key Features

High Conductivity	Conductivity ≥98% 1ACS,excellent EMl shielding performance
High Strength	Tensile strength ≥800 MPa, fatigue-resistant and bendable
Temperature Resistance	Operating temperature range: -50°C to +200°C
Customizable	Thickness and length can be customized
Eco-Certified	Compliant with RoHS and REACH standards

Applications

• EMI Shielding for 5G Devices

• Aerospace Electronics Shielding

• Medical Equipment Protection

• Automotive Electronics Shielding

• Military Radar Absorption

 

Technical Specifications Table

Parameter	Value	Standard
Material	BeCu C17200	ASTM B194
Conductivity	≥98% IACS	ASTM B193
Tensile Strength	≥800 MPa	ASTM E8
Elongation	≥5%	ASTM E8
Operating Temp	-50°C ~ +200°C	MIL-DTL-28840
Surface Resistivity	≤0.02 Ω/sq	IEC 60093

Comparison Table

Property	BeCu Strip	Pure Copper Strip
Conductivity	≥98% IACS	≥100% IACS
Tensile Strength	800-1200 MPa	200-400 MPa
Springback Characteristics	Excellent	Moderate
Fatigue Life	>100,000 cycles	<50,000 cycles
Typical Applications	High-frequency shielding, precision connectors	Basic grounding, static shielding

 

 

FAQ

Q1:What's the fundamental difference between BeCu and pure copper tape?
A: BeCu (C17200) contains 1.9-2.2% beryllium, maintaining >90% conductivity while offering 3-5x higher strength and superior springback compared to pure copper.

Q2: Is there beryllium dust hazard?
Finished BeCu tape is solution-treated with beryllium in stable alloy form. Safe per OSHA standards unless ground above 400ºC.

Q3: How to verify shielding effectiveness?
A: We provide: 
      1.Third-party IEEE 299 reports 
      2.Client-lab retesting
      3.Free 10×10cm samples for self-testing.