The SMBJ54CA (DO-214AA) RoHS Transient Voltage Suppressor (TVS) is manufactured by FTR. It is a bi-directional, unidirectional, or bidirectional (dual grouping) surface-mount diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. It is capable of suppressing bi-directional voltage transients with peak pulsed power ratings of 500W (tp=10/1000µs). It has a high peak power handling capability for transient power up to 2A through its flat package. It features a very low leakage current and a low clamping voltage, making it ideal for portable electronic equipment. The RoHS compliant package meets the environmental requirements of the European Union’s Restriction of Hazardous Substances Directive. The device is ideal for use in telecommunications, datacom, industrial, consumer electronics, automotive, and other applications.