MTZJT-7736BDIODE ZENER 36V 500MW DO-34|ROHM SEMICONDUCTOR|Lead free|RoHS Compliant 1N5258B-T MTZJT-773.6BDIODE ZENER 3.6V 500MW DO-34|ROHM SEMICONDUCTOR|Lead free|RoHS Compliant 1N5227B-T