Hi, I have check the official document and source code of MongoDB Node JS driver. I observed that only default values of “reconnectTries=30” and "reconnectInterval=1000 "are given, but there is no minimum and maximum values for “reconnectTries” and “reconnectInterval” have provided.
Below are the reference link to official document and source code which I have referred:
1.Connection Settings
2. node-mongodb-native/pool.js at v3.6.12 · mongodb/node-mongodb-native · GitHub