Thicknesses: 0.05 mm - 5 mm

Product information:
Material FR 2, FR 3, FR 4,
Teflon, PI (Polyimid),
Special material: Customer request
Cu thicknesses - 17 µm, 35 µm, 70 µm, 105 µm
- Others: costumer request
Heat-Sink

Aluminium, copper or Heat sink paste
 Surfaces and thicknesses according to customer reques
- Cold gluing
- Warm gluing with No Flow Prepreg or acryl adhesive
- Heat sink paste in silk-screen printing, thicknesses up to 1 mm
Surface finish - Solder mask, cover foil,
- HASL (lead-free and tin-leaded 63/37)
- Refused Pb/Sn
- Immersion or galvanic Ni / Au
- Immersion or galvanic Sn
- Soldering varnish
- Others: Customer request
Width/ gap Depending upon Cu thickness: Minimum 80 µm / 80 µm  
Outline Cutting, Routing, Punching
Outline tolerance Up to 200 mm +/- 0.1 mm, otherwise +/- 0.15 mm
Slit width - Routing               > 0.4 mm + 0.1 mm
 - Slot drilling         > 0.4 mm + 0.1 mm
Low milling/Countersinks

Accuracy +/- 0.1 mm of depth tolerance, 60° / 90° / 120°
Smallest hole diameter 0.1 mm (finished hole)
Aspect ratio Standard 1:4, special up to 1:10
Drill position accuracy < 300 mm +/- 0.05 mm
 > 300 mm +/- 0.1 mm
Bow & Twist < 1 %
Special technology Press fit technology
   

                         

 

If you have any special requirements, please contact us.