Class 155 Round Self Bonding Wire Lock Cca Enameled Copper Clad Aluminum For Voice Coil
Class 155 ROUND SELF BONDING WIRE LOCK CCA ENAMELED COPPER CLAD ALUMINUM FOR VOICE COIL
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.
FEATURES
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Light weight. Only 50% of copper at the same length
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Solderability
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Good ductility and bending strength
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High fidelity sound quality
APPLICATION
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Micro voice coil speakers
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Microphones,
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buzzer
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HIFI stereos
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Copper Clad aluminum wire (CCA) |
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|
Dia |
Tolerance (mm) |
Resistance/Ω/m20℃ |
Elongation% |
G2 |
Min.Insulation(mm) |
Min Adhesive (g) |
G2 Max OD |
Min.Insulation(mm) |
Min Adhesive (g) |
||||
|
(mm) |
Max OD |
(mm) |
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|
|
SKHT |
KHT |
SKHT |
KHT |
(mm) |
Insulation |
Bonding layer |
|
Insulation |
Bonding layer |
|||
|
0.025 |
0.025±0.001 |
52.42±5% |
56.18±5% |
3 |
3 |
0.037 |
0.002 |
0.002 |
5 |
0.032 |
0.002 |
0.001 |
2 |
|
0.03 |
0.030±0.001 |
36.40±7% |
39.03±7% |
4 |
4 |
0.043 |
0.002 |
0.002 |
5 |
0.04 |
0.002 |
0.001 |
2 |
|
0.035 |
0.035±0.001 |
26.75±7% |
28.67±7% |
5 |
5 |
0.048 |
0.002 |
0.002 |
5 |
0.045 |
0.002 |
0.001 |
3 |
|
0.04 |
0.040±0.001 |
20.48±7% |
21.95±7% |
6 |
6 |
0.055 |
0.002 |
0.002 |
5 |
0.052 |
0.002 |
0.001 |
3 |
|
0.045 |
0.045±0.001 |
16.18±7% |
17.34±7% |
7 |
7 |
0.06 |
0.002 |
0.002 |
8 |
0.057 |
0.002 |
0.001 |
3 |
|
0.05 |
0.050±0.002 |
13.11±7% |
14.05±7% |
5 |
8 |
0.067 |
0.003 |
0.003 |
8 |
0.064 |
0.003 |
0.0015 |
5 |
|
0.055 |
0.055±0.002 |
10.83±7% |
11.61±7% |
8 |
8 |
0.073 |
0.003 |
0.003 |
8 |
0.069 |
0.003 |
0.0015 |
5 |
|
0.06 |
0.060±0.002 |
9.10±7% |
9.76±7% |
9 |
9 |
0.078 |
0.003 |
0.003 |
8 |
0.075 |
0.003 |
0.0015 |
5 |
|
0.065 |
0.065±0.002 |
7.75±7% |
8.25±7% |
11 |
11 |
0.084 |
0.003 |
0.003 |
8 |
0.08 |
0.003 |
0.0015 |
5 |
|
0.07 |
0.070±0.002 |
6.69±7% |
7.11±7% |
12 |
12 |
0.09 |
0.003 |
0.003 |
8 |
0.085 |
0.003 |
0.0015 |
5 |
|
0.075 |
0.075±0.002 |
5.82±7% |
6.19±7% |
12 |
12 |
0.096 |
0.003 |
0.003 |
10 |
0.09 |
0.003 |
0.0015 |
8 |
|
0.08 |
0.080±0.002 |
5.12±7% |
5.36±7% |
14 |
14 |
0.101 |
0.003 |
0.003 |
10 |
0.097 |
0.003 |
0.002 |
8 |
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