Introduction: SeCoS is a company located in Germany that mainly manufactures, produces, and sells wafer products to the market. SeCoS's products include: low-voltage Schottky rectifiers, universal rectifiers, fast rectifiers, ultra fast rectifiers, ultra-low speed and ultra-low speed, high-efficiency/small signal diodes, small signal Schottky diodes, Schottky rectifiers, small signal switching, small signal PiN diodes, bridge rectifiers, new series of bridge rectifiers, Zener diodes, transient voltage suppressors, ESD protection, transistors, etc MOSFET、 Small signal transistors, medium power transistors, digital transistors, thyristors, silicon planar PNPN thyristors, linear voltage regulators, adjustable regulators, linear LDO regulators, adjustable shunt regulators, synchronous buck switching regulators, audio amplifiers, operational amplifiers, optocouplers, USB power switches, reset ICs; SeCoS official website: www.secosgmbh.com.