naa a22 4500 510823653 CHVBK 20180411083546.0 cr unu---uuuuu 180411e20130401xx s 000 0 eng 10.1007/s12541-013-0082-2 doi (NATIONALLICENCE)springer-10.1007/s12541-013-0082-2 Development of an electric performance testing system for ceramic chips using a PZT actuator [Elektronische Daten] [Jin-Ho Bea, Sankar Nath, Sung-Gaun Kim] A reno-pin contact test controlled by a solenoid motor is a method which is used to characterize electronic chips of electronic and telecommunication devices. Due to its lower efficiency and vibration and noise effects, an automatic efficient noise and vibration-free technique is needed to facilitate higher volumes of electronic chip checking in industry. A new electric performance testing system is developed in which the testing method is controlled by using a Piezoelectric Transducer (PZT) instead of a solenoid motor, which reduces vibration and noise. As the vertical displacement of the Reno-pin contact testing system is very short, using a flexible guide with a PZT actuator in the new Reno-pin contact system, the vertical movement of the Reno-pin is increased many times over that of the existing Reno-pin contact testing using a solenoid motor. The present electric performance testing system with a flexible hinge and a PZT instead of a solenoid motor is able to characterize electronic chips with low cost and high speed without noise and vibration. Korean Society for Precision Engineering and Springer-Verlag Berlin Heidelberg, 2013 PZT Actuator nationallicence Chip test nationallicence Mechanical amplifier nationallicence Bea Jin-Ho Division of Mechanical and Automotive Engineering, Kongju National University, 275, Budae-dong, 331-717, Cheonan City, Chungnam, South Korea aut Nath Sankar Division of Mechanical and Automotive Engineering, Kongju National University, 275, Budae-dong, 331-717, Cheonan City, Chungnam, South Korea aut Kim Sung-Gaun Division of Mechanical and Automotive Engineering, Kongju National University, 275, Budae-dong, 331-717, Cheonan City, Chungnam, South Korea aut International Journal of Precision Engineering and Manufacturing Korean Society for Precision Engineering 14/4(2013-04-01), 613-618 2234-7593 14:4<613 2013 14 12541 https://doi.org/10.1007/s12541-013-0082-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s12541-013-0082-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Bea Jin-Ho Division of Mechanical and Automotive Engineering, Kongju National University, 275, Budae-dong, 331-717, Cheonan City, Chungnam, South Korea aut NATIONALLICENCE 700 1- Nath Sankar Division of Mechanical and Automotive Engineering, Kongju National University, 275, Budae-dong, 331-717, Cheonan City, Chungnam, South Korea aut NATIONALLICENCE 700 1- Kim Sung-Gaun Division of Mechanical and Automotive Engineering, Kongju National University, 275, Budae-dong, 331-717, Cheonan City, Chungnam, South Korea aut NATIONALLICENCE 773 0- International Journal of Precision Engineering and Manufacturing Korean Society for Precision Engineering 14/4(2013-04-01), 613-618 2234-7593 14:4<613 2013 14 12541 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer