The SMBJ5.0A with ESD Suppressors / TVS Diodes 600W 5V 5% Uni-Directional is a transient voltage suppression (TVS) diode manufactured by Littelfuse. It is capable of suppressing ESD voltage transients up to 25kV (ringwave) and EFT transients up to 40A (5/50ns). It has an operating installation temperature of -65°C to 150°C and a breakdown voltage of 5.0V ± 5%. It offers an ultimate peak pulse power of 600W and a clamping voltage of 8.0V maximum. It is made of a unidirectional design, meaning it will only conduct current in one direction. It has a standard SMB package design.