aluminium oxide
aluminium nitride
sapphire windows  water jet nozzles, water cut nozzels

For this products we confirm RoHS-conformity

Quick-Ohm´s insulator are protecting your power transistors with:
Dimensions adapted to the highest manufacturing standards
Efficent electrical insulator with alumina oxide
Excellent heat dissipation obtained by a perfect contact between the case of the power transistor and     the heat dissipater.
Quick-Ohm ist offering the whole range of the actually used insulators. They are all available immediately. The non-standard dimensions can be obtained on special request. Our supplier also producing substrates of a thickness equal or superior to 1 mm for various applications such as potentiometer support for the automobile industry, sintering supports for MIM application, etc. They are manufactured according to the customer´s drawings.
Do not hesitate to contact us.

Characteristics  
Material:ceramic
Resistivity
Dielectric strength 10 kV/mm
Tehermal resistance (AOS 3) 0.3 K/W
Thermal conductivity 25 W/mk
Coefficient of linear expansion
Dielectric constant
9
  0.05 mm p. 25 mm