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Class 155 0.035mm CCA Self Bonding Copper Coil Wire

Basic Information
Place of Origin: China
Brand Name: Ruiyuan
Certification: UL/ISO9001/ISO14001/RoHS/Reach
Model Number: 0.035mm
Minimum Order Quantity: 10kgs
Price: Negotiation
Packaging Details: Carton
Delivery Time: 2-15 days
Payment Terms: Negotiation
Detail Information
Conductor Material: Copper Conductor Type: Solid
Diameter: 0.035mm Thermal Class: 155
Insulation: UEW Port: Tianjin
High Light:

Self Bonding Copper Coil Wire

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0.035mm Copper Coil Wire

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Class 155 Voice Coil Wire


Product Description

0.035mm CCA Wire Self Bonding Magnet Wire Voice Coil Wire

 

 

 

CCA is an electrical conductor composed of an inner aluminium core and outer copper cladding,The primary applications of this conductor revolve around weight reduction requirements. These applications include high-quality coils, such as the voice coils in headphones or portable loudspeakers; high frequency coaxial applications, such as RF antennas and cable television distribution cables; and power cables.

 

FEATRURES

Light weight. Only 50% of copper at the same length

Solderability

Good ductility and bending strength

High fidelity sound quality

 

APPLICATIONS

Micro voice coil speakers

Microphones,

buzzer

HIFI stereos

 

TEST REPOART

 

Test Item Unit Standard Value Reality Value Remark
      Min. Ave. Max.  
Conductor dimensions mm 0.035±0.001 0.035 0.035 0.035  

(Basecoat dimensions)

Overall dimensions

mm Max.0.047 0.0465 0.0465 0.0465  
Insulation Film Thickness mm Min. 0.002 mm 0.003 0.003 0.003  
Bonding Film Thickness mm Min.0.002 0.003 0.003 0.003  
Continuity of covering(12V/5m) Pcs Max.3 Max.0  
Flexibility   / /  
Adherence   no crack Good  
Breakdown Voltage V Min.425 Min.1129  

Resistance to Softening

(Cut Through)

Continue 2 times pass 170℃/Good  

(375℃±5℃)

Solder test

s Max.2 Max. 1.5  
Bonding Strength g Min.5 9  
Electrical Resistance Ω/m 27.8-29.2 28.05 28.05 28.05  
Elongation % Min.5 7 7 7  
Breaking Load N Min / / /  
Surface appearance   Smooth colory Good  
Test Result: OK Synthetic Evaluation: OK

Contact Details
Mr. James Shan

Phone Number : +8613920472299

WhatsApp : +8615802295822