What is "folded SMA" package of SMD?
I also received the answer from Taiwan Semiconductor.

@CL, is right it is just different production lines. And all types has the same dimensions, mentioned in datasheet.

Also want to noticed that "Folded SMA" not the same than "SMAF".

There are some pictures of SMA, F(olded) SMA, Matrix SMA, Clip SMA: