What parameters do Schottky diodes start with different letters?

What parameters do Schottky diodes start with different letters?
Fast recovery diode: because the base of the fast recovery diode is very thin and the reverse recovery charge is very small, not only the trr value is greatly reduced, but also the transient forward voltage drop is reduced, so that the diodee can withstand a high reverse voltage. The third is the low-voltage drop Schott diode TSR20V100CTF, which begins with the letter "TSR".
Schottky diode is a kind of diode with low power consumption, ultra-high speed and short reverse recovery time, so Schottky diode has many uses, such as high frequency, low voltage, high current rectifier diode, continuous rectifier diode and protection diode. It is used as rectifier diode and small signal detection diode in microwave communication and other circuits. Generally, it is common in communication power supply, frequency converter and so on. The commonly used packaging forms are: TO-252, TO-220AB, ITO-220AB, TO-247. There are many Schottky diodes whose names start with SS.
Schottky diodes: according to the limit of the current, the packaging forms are roughly divided into two types: small current modes (such as SS14, SS24, SS34, SS54) are packaged as SMA, and large current modes (such as MBR20100CT, MBR10100FCT) are packaged as TO-220AB and ITO-220AB. Low voltage drop Schottky diodes such as (TSR20V100CTF, TSR10V100CTF, TSR20L200CTF)