Taped high frequenzy litz wire EFOLIT

VDE-certified triple reinforced insulated high frequency litz wire with self adhesive sPET and sPEN film material for diameters up to 5.0 mm.

according to specification:

DIN EN 60950, Annex U

DIN EN 61558, Annex K

DIN EN 60601, Annex L

Features

Constructions with self adhesive tapes allow very high break down voltages as well as high flexibility. Compliance with application specific demands for air and creepage distances is covered in perfect manner.

Dimensional range EFOLIT

Construction
Diameter single conductor	0.030 - 0.300 mm 48 - 28 AWG
Total conductor cross section	0.100 - 10.600 mm²
Outer diameter Litz Wire (approx.)	0.500 - 5.000 mm 24 - 4 AWG
Tape insulation (min.)	3-layers

Operating range EFOLIT

Winding Wires for reinforced insulation
Max. rated and peak voltage	600 V_rms, 1000 V _peak
Max. frequency	500 kHz
Temperature class	F / 155°C H / 180°C

Applications

Inverters
RF transformers
RF chokes
RF transducers
Inductive charging

Labeling EFOLIT

Validated Standards	Code	sPET	sPEN
DIN EN 60950, 61558, 60601 VDE-Reg.-No.: E078 (nom. test voltage 6,0 kV)	EFOLIT 11F	class F with enamel type TI ≥ 155°C	-
	EFOLIT 21H	-	class H with enamel type TI = 155°C
	EFOLIT 22H	-	class H with enamel type TI ≥ 180°C
DIN EN 60950 VDE-Reg.-No.: E450 (nom. test voltage 3,0 kV)	EFOLIT 13F	class F with enamel type TI ≥ 155°C	-
	EFOLIT 23H	-	class H with enamel type TI = 155°C
	EFOLIT 24H	-	class H with enamel type TI ≥ 180°C

_{TI = Temperature Index}

Technical Data Tape Material

Self-Adhesive Tape	sPET	sPEN
Description	Polyester	Polyethylene Naphthalate
Color	transparent	transparent
Break down voltage	5.0 kV	5.0 kV
Temperature class (UL)	130°C (B)	180°C (H)
Permittivity (JIS C 2318)	3.2	2.9
Flammability (UL 510)	-	flame retardant
UL File No. Tape*	E 93687	E 206562
Processing	fusible	fusible

_{* The used tapes are variants of UL recognized products}