Ultra‑thin Enamelled Flat Copper Wire

Features

► Conductor:Uniform dimensions with tight tolerance

► Insulation:Even coating coverage on the conductor

► Zero pinholes :achieved without compromising electrical properties

The outside layer in the above picture is the insulation layer

Product Model	Size		Conductor Dimension(mm)				Pre-side Thickness of Insulation Layer(mm)		Thickness of self-bonding layer	Overall Dimension(mm)				Maximum Resistance	Min Breakdown Voltage	Min Elongation	Min Bonding Strength
	Thickness	Width	Thickness		Width		Thickness	Width	(mm)	Thickness		Width		(Ω/Km)	(kv)	(%)	(N/mm)
	Thickness	Width	Nominal	Tolerance	Nominal	Tolerance	Thickness	Width	(mm)	Nominal	Tolerance	Nominal	Tolerance	(Ω/Km)	(kv)	(%)	(N/mm)
SFT-AIW/SB	0.022	0.160	0.020	±0.003	0.160	±0.020	0.004±0.001	0.005±0.001	0.002±0.001	0.034	±0.005	0.174	±0.020	4593-5501	0.5	15	0.29
SFT-AIW/SB	0.024	0.275	0.024	±0.003	0.275	±0.020	0.004±0.001	0.005±0.001	0.002±0.001	0.036	±0.005	0.289	±0.020	2399-3049	0.5	15	0.29
SFT-AIW/SB	0.030	0.260	0.030	±0.004	0.260	±0.020	0.004±0.001	0.005±0.001	0.002±0.001	0.042	±0.005	0.274	±0.020	1859-2829	0.5	15	0.29
SFT-AIW/SB	0.045	0.210	0.045	±0.004	0.210	±0.020	0.004±0.001	0.005±0.001	0.002±0.001	0.057	±0.005	0.224	±0.020	1603-2321	0.5	15	0.29
SFT-AIW/SB	0.055	0.180	0.055	±0.004	0.180	±0.020	0.008±0.002	0.008±0.002	0.002±0.001	0.075	±0.005	0.200	±0.020	1450-1900	0.7	15	0.29
SFT-AIW/SB	0.060	0.240	0.060	±0.005	0.240	±0.020	0.008±0.002	0.008±0.002	0.002±0.001	0.080	±0.005	0.260	±0.030	1094-1480	0.7	15	0.29
SFT-AIW/SB	0.070	0.200	0.070	±0.005	0.200	±0.020	0.008±0.002	0.008±0.002	0.002±0.001	0.090	±0.005	0.220	±0.020	1141-1575	0.7	15	0.29
SFT-AIW/SB	0.100	0.200	0.100	±0.005	0.200	±0.020	0.008±0.002	0.008±0.002	0.002±0.001	0.112	±0.005	0.214	±0.020	880-1060	0.5	15	0.29

Wellascent UItra-thin Flat Enamelled Copper Wire Size Ranges: (Customizable)

unit(mm)	Conductor Width	0.15	0.32	0.36	0.4	0.45	0.5	0.55	0.65	0.7	0.8	0.9	1	1.5	Pre-side Insulation Thickness
Conductor Thickness	Conductor Tolerance	±0.03
0.015	±0.004		×	×	×	×	×	×	×	×	×	×	×	×	Min 0.003
0.020										×	×	×	×	×
0.030														×
0.040
0.050
0.060
0.065
0.070
0.075
0.080
0.085
0.090
0.095
0.100
Single-sided paint film thickness		Min0.003

Wellascent Electric (Ganzhou) Co., Ltd