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Thermally conductive insulator – EU-INSK52-2

EU-INSK52-2 consists of Dupont Kapton polyimide film, precoated on both sides with thermally conductive Phase Change Material. The material is dry to the touch and flexible at room temperature. When placed between two rigid, rough, uneven surfaces and heat (>52°C) and pressure (4.5psi) are applied the following occurs:

1) When the heat exceeds 52°C (either from electronic component heat-up or because of externally applied heat) the PCM (Phase Change Material) becomes a soft, thixotropic consistency;

2) The physical pressure on the component causes the PCM to flow into the micropores of the component and heat sink, expulsing air from these pores;

3) The Kapton provides an excellent electrical insulation.

Features and Benefits

The Thermally conductive insulator – EU-INSK52-2 offer a combination of functional and performance-oriented characteristics that make them a reliable choice for demanding applications.

– High dielectric strength of > 6000VAC
– Resistant to tears and punctures
– Low thermal resistance
– Low mounting force

Configurations

The Thermally conductive insulator – EU-INSK52-2 are designed to offer reliable and versatile solutions for a wide range of applications. Their structure and material properties make them particularly suitable for use in environments that demand consistent performance and high-quality standards. Available in various formats to meet specific needs, the Thermally conductive insulator – EU-INSK52-2 ensure both efficiency and ease of handling.
– Sheet 300x300mm
– Roll 300mmx90m
– Die cut parts

Examples or main applications

The Thermally conductive insulator – EU-INSK52-2 are well-suited for integration into a wide range of electronic and industrial systems. Their performance and versatility make them a dependable choice across multiple sectors, supporting both high-volume manufacturing and specialized applications where reliability and efficiency are critical.
– Audio amps
– Switching mode power supplies
– Power modules
– General high pressure interface

Properties

The Thermally conductive insulator – EU-INSK52-2 feature a balanced combination of physical, thermal, and electrical properties, making them suitable for a broad range of technical applications. Each characteristic is validated through industry-recognized test methods to ensure consistency, performance, and compliance with quality standards.

ColourAmber
Substrate MaterialMT Polyimide
Substrate Thickness0,051 mm
Total thickness0,076 mm
Tensile strength18 kpsi
Temperature range-60 °C up to 150 °C
Volumic resistivity4×10^14 Ohm-cm
Dielectric constant @ 1 MHz1.8
Dielectric with Stand Voltage6000 VAC
Dielectric Breakdown Voltage7800 Volts AC

Product variants

The Thermally conductive insulator – EU-INSK52-2 are available in a range of variants designed to meet specific application needs. These versions differ in format, construction, or additional features, providing flexibility in design and optimal compatibility with various systems and assembly processes.

Capabilities & customisation

Cut to lenghtWater jet cutPlotter cut

Industries

Industrial

General Catalogue

Request information

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