TVR10D-E3/54 is a 200V diode from Vishay Semiconductor Diodes Division that has gone obsolete. RGP10D-E3/54GITR-ND - Tape & Reel (TR) is the Manufacturers recommended replacement. note difference in speed replacement is faster.
To verify this part will work in your application or to view full specifications see the manufacturer datasheet. https://www.vishay.com/docs/88700/rgp10a.pdf