Data Sheet NTE5111A thru NTE5166A Zener Diode, 5 Watt ±5% Tolerance Features: Zener Voltage: 3.3V to 200V High Surge Current Capability Replaces: ECG5151A, SK3417, 1N5373, WEP1649 Additional Model #'s 76-NTE5151A NTE5151A UPC: 768249192114