suppliers of SKT55 and PDF data of SKT55

RHRU7540, RHRU7550 and RHRU7560 (TA49067) are hyperfast diodes with soft recovery characteristics (tRR < 55ns). They have half the recovery time of ultrafast diodes and are silicon nitride passivated ion-implanted epi- taxial planar construction. These devices are intended for use as freewheeling/clamp- ing diodes and rectifiers in a variety of switching power sup- plies and other power switching applications. Their low stored charge and hyperfast soft recovery minimize ringing and electrical noise in many power switching circuits reduc- ing power loss in the switching transistors.