TFO-M-SI-PI

CONTACT

Téléchargements TFO-M-SI-PI Data Sheet

Commande d’échantillonnage

TFO-M-SI-PI Isolationsfilm silikonbeschichtet

TFO-M-SI-PI is an electrically insulating thermally conductive foil made of a high voltage resistant Polyimide film with thermally conductive silicone coating on both sides for an optimised thermal coupling between electronic packages and heat sinks. Through the specific formulation and filling with thermally conductive ceramic particles a very high thermal conductivity is reached. Under pressure the total thermal resistance is minimised. The material is characterised by its very high dielectric properties. The substrate film provides for an outstanding mechanic stability and cutthrough resistance as well as easy handling.

PROPRIÉTÉS

High thermal contact
Very high dielectric strength
Outstanding mechanic stability through substrate film
Extraordinary chemical resistance and longterm stability
Residue-free removal after use

DISPONIBILITÉ

Sheet 320 x 400 mm
Others on request
Roll 320 mm x 50 m
Non tacky
(TFO-MXXX-SI-PI)
Die cut parts

EXEMPLES D'APPLICATION

Thermal link of:

MOSFETs or IGBTs
Power diodes or AC/DC converters
Power modules

For use in Switch mode power supplies / Motor control units / Automotive engine management systems / UPS units / Solar systems

OVERVIEW

Property	Unit	TFO-M110-SI-PI	TFO-M150-SI-PI
Material		Mit Keramik gefüllter silikonbeschichteter Isolationsfilm	Mit Keramik gefüllter silikonbeschichteter Isolationsfilm
Colour		Hellbraun	Hellbraun
Reinforcement		Polyimid Isolationsfilm	Polyimid Isolationsfilm
Thickness	mm	0,11^±0,02	0,15^±0,02
UL Flammability	UL 94	V0	VO
RoHS Conformity	2015 / 863 / EU	Yes	Yes
Thermal
Resistances¹ @ 150 PSI	°C-inch²/W	0,29	0,40
Resistances¹ @ 30 PSI	°C-inch²/W	0,55	0,75
Operating Temperature Range	°C	- 40 bis + 180	- 40 bis + 180
Electric
Breakdown Voltage²	kV AC	6	> 6