Tianjin Ruiyuan Electric Material Co,.Ltd |
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Super thin 0.04mm High Frequency litz wire polyster silk covered litz wire
The multiple strand makes the wire very flexible. The number of
strands of this silk covered litz wire is 140 strands, and the
temperature resistance rating is 155 degrees.
HF-Litz wires are mainly used in chokes and transformers to
reduction skin-effect occuring in single copper wires at high value
of current. We have in offer wide range of HF-litz in different
configuration of diameter single wires.
Item | Standard | Sample 1 | Sample 2 |
single wire conductor diameter (mm) | 0.04±0.002 | 0.038 | 0.0.004 |
Outer diameter of single wire(mm) | 0.045-0.076 | 0.052 | 0.0554 |
Maximum overall dimension (mm) | 0.86 | 0.71 | 0.75 |
Pitch(mm) | 27±3 | √ | √ |
Max.Resistance((Ω/m at20℃) | 0.1119 | 0.1010 | 0.1006 |
Mini breakdown voltage (V) | 1300 | 3900 | 4100 |
Max pin holes faults/6m | 24 | 5 | 4 |
Solderablilty | 390±5℃, 6s
| √ | √ |
Surface | Smooth | √ | √ |