UEW 0.12mm Enameled Wire Self Bonding Wire
We have a long history of producing self-adhesive lines. Since the beginning of our factory, we have started to develop and produce self-adhesive lines. Because of our strong R & D strength, our products have a wide range of applications.We have a full range of self-adhesive lines and a wide range of applications.Thermal class is155C, 180 C, 200 C, 220 C. Conductor material includes enameled round wire, enameled copper-clad aluminum wire
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.
TEST REPORT
2-SFK5W 0.120mm
Characteristics | Technical requests | Test Results | |||
Min. | Ave. | Max. | |||
Conductor Diameter |
0.120± | 0.002 |
0.12 |
0.12 |
0.12 |
(Basecoat dimensions)Overall 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 | Approved |