PI Film - coated with thermally conductive wax

Application area Power electronics of motor control units, power supply units, frequency... more

Application area

Power electronics of motor control units, power supply units, frequency converters, electric drives, telecommunications modules, SMPS (Switch Mode Power Supplies)

Product specification

Excellent thermally conductive foil

Very high electrical insulation

Silicone-free

Active wetting of the surfaces without air bubble formation

Volumetric expansion 15 - 20 %

Cleaning with isopropyl alcohol

Technical specification

Material (inside): polyimide filled with thermally conductive ceramic

Material (outside): silicone-free, thermally conductive phase-change wax

Colour: matt orange

Temperature range: -60 to +150 °C

Tensile strength: 124 MPa

Tearing strength: 300 kN/m

Breakdown voltage: see table

Volume resistivity: 1.0 x 10¹² Ohm x m

Dielectric constant: 4.5 at 1 kHz

Flammability rating: UL 94 V-0

Thermal conductivity: 0.45 W/m * K

Heat transfer resistance: see table

Phase change temperature: +60 °C

Storage temperature: up to +40 °C

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Item	Thickness mm	DS-Spannung kV	Wärme-Überganswiderstand¹	Abmessung mm	Einheit Stück	Price Euro*
339561	0,05	4,2	0,12	292 x 1000	1	247.00
339562	0,05	4,2	0,12	292 x 250	1	116.00
339563	0,076	7,7	0,2	394 x 1000	1	277.00
339564	0,076	7,7	0,2	394 x 250	1	127.00
339565	0,101	11	0,29	394 x 1000	1	373.00
339566	0,101	11	0,29	394 x 250	1	165.00