MH&W Thermal Division Home -> Products -> Standard Films -> Keratherm Brown
     





Download Keratherm 2006 Catalog!

Visit our Magnetics Division Website for Ferrite Cores and Accessories, EMC Components and other magnetics products.

REACH directive 33 compliant


Standard Films
Keratherm Brown
 
Description
Keratherm Brown represents a well-balanced ratio of cost-effective solution and very good thermal properties. These fiberglass reinforced films along with their very smooth surface exhibit very good thermal resistance properties with a high insulation capacity at low mounting pressures.
Applications
automotive
white goods
engine controllers
audio and video components
LCD displays
power converters
(AC-DC, DC-DC)
 
Standard Films: Keratherm Brown
Property 
Symbol
Unit
70/50
70/60
Color  
brown
brown
Thermal Properties
Thermal Resistance
Rth
K/W
0.44
0.52
Thermal Impedance
Rti
°Cmm²/W
Kin²/W
178
0.27
-
0.34
Thermal Conductivity
l
W/mK
1.4
-
Electrical Properties
Breakdown Voltage
Ud;ac
kV
4.0
4.0
Dielectric Breakdown
Ed;ac
kV/mm
16
16
Volume Resistivity  
Wcm
1x1013
1x1013
Dielectric Loss Factor
tan d
1
7.3x10-3
7.3x10-3
Dielectric Constant
er
1
3.6
3.6
Mechanical Properties
Overall Thickness
(±10%)
mm
0.250
0.275
Hardness  
Shore A
85
85
Tensile Strength  
N/mm²
10
10
Elongation  
%
5
5
Physical Properties
Application Temperature  
°C
-40 to +200 
-40 to +200 
Density
r
g/cm³
2.25
2.25
Flame Class  
UL
94V-1
94V-1
with Adhesive Coating  
 
no
yes
Reinforced with Fiberglass  
 
yes
yes
 


home · sitemap · search · RoHS compliance statement
email · quotes/samples disclaimer · terms

1-866-649-2673 · fax 1-201-891-0625
14 Leighton Pl., Mahwah, NJ 07430


Copyright© 2004, MH &W International, Corp.