 |
|
| KNEROS is an extremely
fine magnet wire that is less likely to have Copper elution ("solder thinning")
Caused by molten solder. |
|
 |
|
 Features |
|
KNEROS excels in cost performance. |
|
|
Thinning of a wire caused by solder erosion
can be suppressed. |
|
|
The wire has excellent solder-wettability. |
|
|
The conductivity of the conductor is at least
95%(IACS). |
|
|
The tensile strength of the conductor is
110-120% of that of copper wire. |
|
|
The elongation of the conductor is roughly
the same as that of copper wire. |
|
|
The characteristics of the insulation film
and the self-bonding film are exactly the same as those of copper wire. |
|
| Manufacturing
range |
|
0.04mm 0.40mm |
|
| Structure |
|
| KNEROS layer: A special metallic
layer that is located mid-way between the solder and copper and has kind of barrier
function that prevents elution of copper. |
|
| Resistance
to erosion by solder |
|
|
|
| Characteristic
comparison |
|
|
|
General
product characteristic |
|
|
|
Items |
|
Conductivity
(%) |
|
Tensile
strength
(N/mm2) |
|
Elongation
(%) |
|
|
|
Cu |
|
98
or over |
|
215264 |
|
20
or over |
|
|
|
KNEROS |
|
95
or over |
|
236330 |
|
20
or over |
|
|
|
NEROS |
|
98
or over |
|
220290 |
|
10
or over |
|
|
|
