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HYBRID CIRCUITS, COB
• Screen printing of conductors (Ag, AgPd, AgPt, Au)
• Screen printing of metal organic pastes for thin layers (1-2 um Au, PT)
• Screen printing on ceramic substrate with thickness
from 0,15 mms to 1,2 mms
• Screen printing of multilayer systems (Ag, Au, AgPd, DE)
• CAD/CAE systems for designing hybrid circuits, PBCs, Flexies
• Functional trimming of circuits by laser systems
• Active and passive trimming of resistors (tolerance 0.1%)
• Au/Alu wedge bonding (wire diameter 18 um to 75 um)
• Die Attach (bare chip and known good die) from Wafer, Waffle Pack and Tray
• Screen printing of resistors from 50 mohms to 1 Gohm
• Mounting of SMT components, BGA, uBGA by using lead free soldering
• COB on FR4 and Flexpring
• Mounting of different electrical connections SIL, DIL and others
• Flip-Chip
• Conformal Coating
• Active and passive burn in, Thermal cycles, Life time tests
• Functional Test
Design & Develop by treelogix media SA - CH 6934 Bioggio