TIW(Triple Insulated Wire), B class(130℃)

TIW construction

Product Specification

A. Conductor : Annealed copper
B. 1st Extruded Insulation : Polyester
C. 2nd Extruded Insulation : Polyester
D. 3rd Extruded Insulation : Polyamide compound

 

Table 1. Nominal conductor diameter

mm Inch
0.20~0.34 0.008~0.014
0.35~0.49 0.014~0.019
0.50~0.74 0.019~0.029
0.75~2.49 0.029~0.039

Table 2. Mandrel diameter

mm (+/- 0.2mm) Inch (+/- 0.1 inch)
4.0 0.16
6.0 0.24
8.0 0.31
10.0 0.39

 

Loads applied to the wire and number of twists

Table 3. Nominal conductor diameter(OVER)

Table 4. Nominal conductor diameter(Up to and including)

Table 5. Load

Table 6. Number of twists

mm Inch
0.100 0.004
0.250 0.009
0.355 0.014
0.500 0.019
0.710 0.027
1.060 0.041
1.400 0.055
2.000 0.078
mm Inch
0.250 0.009
0.355 0.014
0.500 0.019
0.710 0.027
1.060 0.041
1.400 0.055
2.000 0.078
5.000 0.200
N (lbf)
0.85 0.19
1.70 0.38
3.40 0.76
7.00 1.57
13.50 3.03
27.00 6.06
54.00 12.14
108.00 24.27
Number of twists
33
23
16
12
8
6
4
3

 

Table 7. Oven temperature

Thermal Class A (105 class) E (120 class) B (130 class) F (155 class) H (180 class)
Oven temperature ℃ (℉) 200 (392) 215 (419) 225 (437) 240 (464) 260 (560)

 

Table 8. Dipping time of Solderability Test at 420 ± 5 ℃

Conductor diameter (mm) Dipping time (second)
0.20 ~ 0.40 4
0.45 ~ 0.70 6
0.75 ~ 1.00 10

 

 

Table 9. Specification of TIW wire