 |
|
| Extra-fine magnet
wire developed for resistance to corrosion caused by solder. The NEROS layer protects
the copper conductor from melting into the solder, contributing to improved reliability
and quality of soldering work. |
|
 |
|
 Features |
|
Thinning of wire caused by copper melting
into molten solder is minimized. More effective for extra-fine wires. |
|
|
Excellent wettability similar to copper wires. |
|
|
Tensile strength is 5 to 10% higher than
copper wires. |
|
|
Conductivity 98% or more. (IACS) |
|
|
Identical to copper wires in properties of
insulating and bonding films. |
|
| Applicable
standards : |
|
JIS C 3202 "Enameled Winding Wires" |
| Applications
: |
|
Small inductors, watch coils, coils of ultrafine
wires. |
|
| Range
of manufacture |
|
0.03 0.10mm |
|
| Structure |
|
|
|
| Immersion-erosion
curve-NEROS and copper wires |
|
|
|
|
Elongation-load curve-NEROS and polyurethane
enameled copper wires |
|
|
|
