In Autodesk Eagle Version 8.4.0 have built-in simulator (Ng-SPICE) simulator, but this simulator works only with components from one built-in small library such as resistors, diodes, but have not zener diodes model for simulate
files models have extention MDL
Where i can find library (LBR) with zener diode and compatable with Eagle simulator or model file (MDL) for it?
https://www.autodesk.com/products/eagle/blog/spice-simulation-part-4-transient-analysis-spice-model-mapping/