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> Design Rules
> Data Sheet (pdf)
flexitherm
  > Overview
> Applications
> Design Rules
> Data Sheet (pdf)
 
 
 
 
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ULTRATHERM™ > DESIGN RULES

Base Material

 
Max. Dimensions Standardised on 210 x 297 mm (8.27” x 11.69”).
Thickness (base plate) 1 to 5 mm.
Aluminium Alloys 5083, 6082 (others available on request).
Dielectric Layer Proprietary - 20 microns to 35 microns.
Dielectric Strength (kV DC) 1.5 to 3.0 (20 ~ 35 microns).
Build Plated Cu, 1oz to 10oz.
Min. Track Width 1oz = 0.006” (152µm) to 10oz = 0.015” (381µm).
Min. Gap / Space 1oz = 0.007” (178µm) to 10oz = 0.030” (762µm).
Soldermask Liquid photo-imageable.
Bond Line None (only dielectric layer exists).
   

General

 
Finishing Ni/Au, Ag.
Mechanical V-scoring and tooling features available.
Testing Dielectric Stength - ASTM D149 (IEC 60423-1).
  Visual inspection.

Please contact us if your application requires other design features or material types.