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PRODUCTS

Multilayer printed circuit board.
Layer count - 4, thickness - 1,5mm. Solder mask - "Elpemer SD 2467". Surface finish - "HASL O-C 61".
Min. line width - 0,3 mm. Min. drilled hole - 0,6 mm.
Double-sided printed circuit boards kit.
Base material: FR4-1,0 18/18. Solder mask - XZ-501T. Hole and line plating - Atotech's concentrates.
Min. line width - 0,1 mm. Min. drilled hole - 0,2 mm. Surface finish - "Stannatech 2000".
Chrome (nickel, copper) plated ABC plastic and metal products. Decorative gold plating 972 hallmarks
Multilayer printed circuit board
16 layers; thickness - 1,5 mm.  Solder mask - "Elpemer SD 2437".  Surface finish - immersion Tin, "Stannatech 2000".  Min. line width - 0,15 mm.  Min. line space - 0,15 mm.  Min. hole size - 0,3 mm.  BGA pitch - 0,9 mm.  Metallic finshes for edge connectors - Galvanic Ni3/Au1.  Contouring - routing.
Single-sided printed circuit board:
Material FR-4 NEMA L1-1 standard. Solder mask Elpemer SD 2457 SM.
contour scored + routed.
Double-sided printed circuit board:
Material FR-4 NEMA L1-1 standard. Solder mask Elpemer SD 2467 SGXG
Surface finish - immersion Tin Stannatech - 2000.
Flexible PCB:
Copper foil-clad polyimide KCL - 2/50/35.  Coverlay: Polyimide KDF - 25/50
Flex-rigid PCB with aluminum heatsink,
Composed of:  4 double-sided printed circuit boards.  2 single-sided flexible printed circuit boards.
1 double-sided flexible printed circuit board with plated-through holes.  2 heatsink aluminum plates.
Flex-rigid printed circuit board:
Base material: FR-4, copper foil-clad polyimide KCL.  Surface finish - immersion Tin.


4 layer Flex-rigid printed circuit board:
Rigid base material : FR4 - 0,1 - 18/18.  Flex base material: Copper foil-clad polyimide - 0,1 - 35/35.
No flow prepreg.  Min. line width - 0,15 mm.  Min. drilled hole - 0,2 mm.  Surface finish - immersion Tin.
Keypad
structure:   1. Overlay. Material:  Autotex film FX-150, MARAFLEX legend colours.
2. Spacer with adhesive.  Material: Polyester film, thickness 150 Ám.  3. Circuit layer.  Material: Polyester film, conductive silver paste.  4. Spacer with adhesive.  Material: Polyester film, thickness 250 Ám.  5. Switching circuit board.  Material: FR-4, Metallic finshes Ni 3/ Au 1.

Front panel
Materials:  - Matt surface polyester film Autotex FX-150  - Adhesive tape   - Legend colours MARAFLEX

Double-sided printed circuit board.
Base material - Rogers - 1,5 35/35.
Surface finish - immersion Tin ("Stannatech 2000" technology)
Aluminum based single-sided printed circuit boards used in LED products:
Aluminum 1550, thickness 1,5 mm.  T-preg:thermal conductivity 2.0 W/m-k, dielectric breakdown voltage no less than 60kV.  Copper foil thickness 70 Ám.  Solder mask Elpemer SD 2497 SM.  Surface finish - "HASL O-C 61".

 
















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