UEW 0.12mm Self Bonding Magnet Wire Enameled Copper Wire For
Winding
We are one of the pioneers in producing ultra-fine enameled wires
below 0.03mm in China. Our R & D team has 20 years of market
experience.We have achieved the goal of "zero pinholes after
stretching" for ten years. In 2019, our finest diameter is
0.011mm,and mass production has been achieved.When the displays
return the transformer industry, we are the No.1 Chinese brand with
ashare of cake.We rival the internationally renowned enameled wire
brands for production,technology, raw materials. We surpass them in
terms of "service, quick response"; 30% lower "price" is our
advantage. More and more well-known customers choose us as
suppliers-Philips, Bosch, Panasonic, Samsung ...
FEATURE
Bonding method: Alcohol/hot aire.
Thermal class:155/ 180/220
Feature: Dirctly solderable; excellent bonding strength; suitable
for different bonding strength requirements application; easily
dyable, various coloring potions, natural, red, green, blue and
black.
APPLICATION
Speaker coil, such as microphone, earphone, speaker, hearing
aid,Bluetooth audio, speakers, etc.;High-temperature voice
coils,such as car audio, home theater, high-power speakers, etc.
High-sensitivity voice coils, such as headphone speakers and
high-temperature-resistant voice coils;micro vibration motor,such
as focus-driving,(coin-type, coreless-type) and other electrical
and electronics components, such as inductor, watch coil, coin
machine coil, buzzer;magnetic head, IC card.
Specification
|
Characteristics | Technical requests | | |
Min. | Ave. | Max. |
Conductor Diameter | 0.120± | 0.002 | 0.12 | 0.12 | 0.12 |
0.002 |
Overall dimensions(Basecoat dimensions) | Max. 0.146 mm | 0.144 | 0.144 | 0.145 |
Insulation Film Thickness | Min. 0.011 mm | 0.013 | 0.013 | 0.013 |
Bonding Film Thickness | Min. 0.010 mm | 0.011 | 0.011 | 0.012 |
Continulty of covering | Max.60 pcs | Max. 0 | | |
Flexibility | / | / |
Adherence | no crack | Good |
Breakdown Voltage | Min.3000 V | Min. 4865 |
Resistance to Softening(Cut through) | Continue 2 times pass | 200℃/Good |
Solder test(390±5℃) | Max.2s | Max.1.5s |
Bonding Strength | Min.20g | 35g |
Electrical Resistance(20℃) | Max.1550Ω/km | 1508 | 1508 | 1509 |
Elongation | Min.26% | 29% | 30% | 30% |
Breaking Load | Min. | / | / | / |
Surface appearance | Smooth | Good | | |
Test Result | OK | Conclusion | | |