Exhaustive quality control
and the concentration of advanced technologies
Craftsmanship based on the concentration of advanced
technology with a steady eye developed through long experience
Flat Electronics is constantly improving its products to provide the highest possible quality, in order to support and advance today’s technology.
Sputtering forms resistors and electrodes with high adhesion.
Photo lithography forms resistance patterns with line widths of 10μ or less.
Annealing stabilizes resistive films, to achieve temperature coefficient of 1ppm/°C.
Laser trimming uses a laser to cut resistance patterns, to achieve resistance value precision of 0.01%.
Screen printing prints an epoxy-type protective layer to maintain the moisture resistance of resistors.
Vapor deposition forms side-face electrodes on chip components.
TCR inspection precisely measures the temperature properties of resistances.
This process automatically inspects resistance values and appearance, and packages components.
Test conditions vary temperature, humidity, atmospheric pressure, and input power, to ensure the reliability of resistances in the market.
Electrical Equipment Department
linked to user processes