Transistors are solid-state semiconductor devices that are the cornerstone of modern electronic technology. It has the function of current amplification or switching. By controlling the change of input current (base current), it can significantly change the size of output current (collector current), achieve signal amplification, conversion or logical operation. Transistors occupy a core position in electronic circuit design due to their advantages such as high speed, low power consumption, high reliability, and miniaturization. According to their different structures and functions, transistors can be divided into two categories: bipolar transistors (BJTs) and field-effect transistors (FETs), each of which contains multiple specific types to meet different application requirements.

Jinftry is a leading global distributor of electronic components, distributing discrete semiconductors from many world-renowned brands. Including ON Semiconductor, Diodes, STMicroelectronics, Infineon, IXYS, Vishay, Littelfuse, Rohm, Toshiba, Nexperia, etc. Jinftry guarantees a stable supply chain and can respond quickly to customer needs. Jinftry has the advantage of low prices and can provide original, new, surplus, obsolete/EOL and hard-to-find materials. Jinftry team personnel are at your service every step of the way.