TR (Transistor) is a semiconductor element comprised of an emitter, collector, and base, which can be used for amplification, oscillation, detection, or as a switch. The PWR TR (Power Transistor) is a main component for switches and control, which is used in automobiles and various electronic components with a steady rise in demand.

The recent trend in minimization of electronic components has led to a decrease in the size of constituent components, which has increased the demand and use for SOT (Small Outline Transistor) and SOD (Small Outline Diode). Furthermore, the size and configuration of the lead frame’s pads and lead are becoming smaller and more complicated, which has led to Shinwha Tech mass-producing high-quality lead frames in order to meet customer demands through endless technological developments and production process management. Shinwha is also in pursuit of lead frame production for LEDs that have difficult-to-achieve value safety, which will soon lead to Shinwha’s contribution to the growth of standard lighting and electronic component markets.