The ESD9X5V-2/TR with 7.5V 6.2V 5V FBP-02C TVS ROHS manufactured by Will Semiconductor is an Electrostatic Discharge (ESD) protection device. It is designed to protect ICs, transistors, and other sensitive devices from ESD damage. It is a bi-directional device with a specialized design to provide protection from electron flow in both directions. The device also features a multi-voltage design, allowing it to provide protection at different voltage levels, including 7.5V, 6.2V, and 5V. Furthermore, the device is RoHS compliant in terms of material composition, and is manufactured by Will Semiconductor.