MM5Z2V4ST1DIODE ZENER 2.53V 200MW SOD-523|ON SEMICONDUCTOR|Lead All|RoHS Mixed MM5Z2V4ST1G 74AVC1T45GM,132IC TRANSCVR TRI-ST DL SPLY 6XSON|NXP SEMICONDUCTORS|Lead free|RoHS Compliant 74AVC1T45GM,132