MMSZ5249BT1DIODE ZENER 19V 500MW SOD-123|ON SEMICONDUCTOR|Lead All|RoHS Mixed MMSZ5249BT1G MMSZ5249BT1GDIODE ZENER 19V 500MW SOD-123|ON SEMICONDUCTOR|Lead free|RoHS Compliant MMSZ5249B DDZ19-7 MMSZ5249BT1GDIODE ZENER 19V 500MW SOD-123|ON SEMICONDUCTOR|Lead free|RoHS Compliant MMSZ5249B DDZ19-7