Major Brands 1N4744A. Zener Diode, Single, 2 Pin, 15V, 1W, Tolerance 5%, 2.7 mm H x 2.7 mm W x 5.2 mm L (Pack of 50): Amazon.com: Industrial & Scientific
100 PCS 1N4744A Zener Diode [15V] [1W]
PanJit Zener diode 1N4744A Enclosure type (semiconductors) DO 41 Zener voltage 15 V Power (max) P(TOT) 1 W | Conrad.com