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Class 155 0.035mm CCA Self Bonding Copper Coil Wire

Class 155 0.035mm CCA Self Bonding Copper Coil Wire

Brand Name Ruiyuan
Model Number 0.035mm
Certification UL/ISO9001/ISO14001/RoHS/Reach
Place of Origin China
Minimum Order Quantity 10kgs
Price Negotiation
Payment Terms Negotiation
Delivery Time 2-15 days
Packaging Details Carton
Conductor material Copper
Conductor type Solid
Diameter 0.035mm
Thermal class 155
Insulation UEW
Port Tianjin
Detailed 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 ItemUnitStandard ValueReality ValueRemark
   Min.Ave.Max. 
Conductor dimensionsmm0.035±0.0010.0350.0350.035 

(Basecoat dimensions)

Overall dimensions

mmMax.0.0470.04650.04650.0465 
Insulation Film ThicknessmmMin. 0.002 mm0.0030.0030.003 
Bonding Film ThicknessmmMin.0.0020.0030.0030.003 
Continuity of covering(12V/5m)PcsMax.3Max.0 
Flexibility // 
Adherence no crackGood 
Breakdown VoltageVMin.425Min.1129 

Resistance to Softening

(Cut Through)

Continue 2 times pass170℃/Good 

(375℃±5℃)

Solder test

sMax.2Max. 1.5 
Bonding StrengthgMin.59 
Electrical ResistanceΩ/m27.8-29.228.0528.0528.05 
Elongation%Min.5777 
Breaking LoadNMin/// 
Surface appearance Smooth coloryGood 
Test Result: OKSynthetic Evaluation: OK
Product Tags: Self Bonding Copper Coil Wire   0.035mm Copper Coil Wire   Class 155 Voice Coil Wire  
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